diff --git a/packages/package_info_plus/package_info_plus/android/src/main/kotlin/dev/fluttercommunity/plus/packageinfo/PackageInfoPlugin.kt b/packages/package_info_plus/package_info_plus/android/src/main/kotlin/dev/fluttercommunity/plus/packageinfo/PackageInfoPlugin.kt
index b1e6870ef3..ff96497a48 100644
--- a/packages/package_info_plus/package_info_plus/android/src/main/kotlin/dev/fluttercommunity/plus/packageinfo/PackageInfoPlugin.kt
+++ b/packages/package_info_plus/package_info_plus/android/src/main/kotlin/dev/fluttercommunity/plus/packageinfo/PackageInfoPlugin.kt
@@ -39,7 +39,9 @@ class PackageInfoPlugin : MethodCallHandler, FlutterPlugin {
                 val buildSignature = getBuildSignature(packageManager)
 
                 val installerPackage = getInstallerPackageName()
-                val installTimeMillis = getInstallTimeMillis()
+
+                val installTimeMillis = info.firstInstallTime
+                val updateTimeMillis = info.lastUpdateTime
 
                 val infoMap = HashMap<String, String>()
                 infoMap.apply {
@@ -49,7 +51,8 @@ class PackageInfoPlugin : MethodCallHandler, FlutterPlugin {
                     put("buildNumber", getLongVersionCode(info).toString())
                     if (buildSignature != null) put("buildSignature", buildSignature)
                     if (installerPackage != null) put("installerStore", installerPackage)
-                    if (installTimeMillis != null) put("installTime", installTimeMillis.toString())
+                    put("installTime", installTimeMillis.toString())
+                    put("updateTime", updateTimeMillis.toString())
                 }.also { resultingMap ->
                     result.success(resultingMap)
                 }
@@ -76,22 +79,6 @@ class PackageInfoPlugin : MethodCallHandler, FlutterPlugin {
         }
     }
 
-    private fun getInstallTimeMillis(): Long? {
-        return try {
-            val packageManager = applicationContext!!.packageManager
-            val packageName = applicationContext!!.packageName
-            val packageInfo = if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU) {
-                packageManager.getPackageInfo(packageName, PackageManager.PackageInfoFlags.of(0))
-            } else {
-                packageManager.getPackageInfo(packageName, 0)
-            }
-
-            packageInfo.firstInstallTime
-        } catch (e: PackageManager.NameNotFoundException) {
-            null
-        }
-    }
-
     @Suppress("deprecation")
     private fun getLongVersionCode(info: PackageInfo): Long {
         return if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.P) {
diff --git a/packages/package_info_plus/package_info_plus/example/integration_test/package_info_plus_test.dart b/packages/package_info_plus/package_info_plus/example/integration_test/package_info_plus_test.dart
index 8023eeaa4b..8ea41c3de7 100644
--- a/packages/package_info_plus/package_info_plus/example/integration_test/package_info_plus_test.dart
+++ b/packages/package_info_plus/package_info_plus/example/integration_test/package_info_plus_test.dart
@@ -29,6 +29,7 @@ void main() {
       expect(info.version, '1.2.3');
       expect(info.installerStore, null);
       expect(info.installTime, null);
+      expect(info.updateTime, null);
     } else {
       if (Platform.isAndroid) {
         final androidVersionInfo = await DeviceInfoPlugin().androidInfo;
@@ -52,6 +53,14 @@ void main() {
             lessThanOrEqualTo(1),
           ),
         );
+        expect(
+          info.updateTime,
+          isA<DateTime>().having(
+            (d) => d.difference(DateTime.now()).inMinutes,
+            'Was just updated',
+            lessThanOrEqualTo(1),
+          ),
+        );
       } else if (Platform.isIOS) {
         expect(info.appName, 'Package Info Plus Example');
         expect(info.buildNumber, '4');
@@ -67,6 +76,14 @@ void main() {
             lessThanOrEqualTo(1),
           ),
         );
+        expect(
+          info.updateTime,
+          isA<DateTime>().having(
+            (d) => d.difference(DateTime.now()).inMinutes,
+            'Was just updated',
+            lessThanOrEqualTo(1),
+          ),
+        );
       } else if (Platform.isMacOS) {
         expect(info.appName, 'Package Info Plus Example');
         expect(info.buildNumber, '4');
@@ -82,6 +99,14 @@ void main() {
             lessThanOrEqualTo(1),
           ),
         );
+        expect(
+          info.updateTime,
+          isA<DateTime>().having(
+            (d) => d.difference(DateTime.now()).inMinutes,
+            'Was just updated',
+            lessThanOrEqualTo(1),
+          ),
+        );
       } else if (Platform.isLinux) {
         expect(info.appName, 'package_info_plus_example');
         expect(info.buildNumber, '4');
@@ -96,6 +121,14 @@ void main() {
             lessThanOrEqualTo(1),
           ),
         );
+        expect(
+          info.updateTime,
+          isA<DateTime>().having(
+            (d) => d.difference(DateTime.now()).inMinutes,
+            'Was just updated',
+            lessThanOrEqualTo(1),
+          ),
+        );
       } else if (Platform.isWindows) {
         expect(info.appName, 'example');
         expect(info.buildNumber, '4');
@@ -111,6 +144,14 @@ void main() {
             lessThanOrEqualTo(1),
           ),
         );
+        expect(
+          info.updateTime,
+          isA<DateTime>().having(
+            (d) => d.difference(DateTime.now()).inMinutes,
+            'Was just updated',
+            lessThanOrEqualTo(1),
+          ),
+        );
       } else {
         throw (UnsupportedError('platform not supported'));
       }
@@ -127,6 +168,7 @@ void main() {
       expect(find.text('Not set'), findsOneWidget);
       expect(find.text('not available'), findsOneWidget);
       expect(find.text('Install time not available'), findsOneWidget);
+      expect(find.text('Update time not available'), findsOneWidget);
     } else {
       final expectedInstallTimeIso = testStartTime.toIso8601String();
       final installTimeRegex = RegExp(
@@ -153,7 +195,7 @@ void main() {
         } else {
           expect(find.text('not available'), findsOneWidget);
         }
-        expect(find.textContaining(installTimeRegex), findsOneWidget);
+        expect(find.textContaining(installTimeRegex), findsNWidgets(2));
       } else if (Platform.isIOS) {
         expect(find.text('Package Info Plus Example'), findsOneWidget);
         expect(find.text('4'), findsOneWidget);
@@ -162,7 +204,7 @@ void main() {
         expect(find.text('1.2.3'), findsOneWidget);
         expect(find.text('Not set'), findsOneWidget);
         expect(find.text('com.apple.simulator'), findsOneWidget);
-        expect(find.textContaining(installTimeRegex), findsOneWidget);
+        expect(find.textContaining(installTimeRegex), findsNWidgets(2));
       } else if (Platform.isMacOS) {
         expect(find.text('Package Info Plus Example'), findsOneWidget);
         expect(find.text('4'), findsOneWidget);
@@ -171,20 +213,20 @@ void main() {
         expect(find.text('1.2.3'), findsOneWidget);
         expect(find.text('Not set'), findsOneWidget);
         expect(find.text('not available'), findsOneWidget);
-        expect(find.textContaining(installTimeRegex), findsOneWidget);
+        expect(find.textContaining(installTimeRegex), findsNWidgets(2));
       } else if (Platform.isLinux) {
         expect(find.text('package_info_plus_example'), findsNWidgets(2));
         expect(find.text('1.2.3'), findsOneWidget);
         expect(find.text('4'), findsOneWidget);
         expect(find.text('Not set'), findsOneWidget);
-        expect(find.textContaining(installTimeRegex), findsOneWidget);
+        expect(find.textContaining(installTimeRegex), findsNWidgets(2));
       } else if (Platform.isWindows) {
         expect(find.text('example'), findsNWidgets(2));
         expect(find.text('1.2.3'), findsOneWidget);
         expect(find.text('4'), findsOneWidget);
         expect(find.text('Not set'), findsOneWidget);
         expect(find.text('not available'), findsOneWidget);
-        expect(find.textContaining(installTimeRegex), findsOneWidget);
+        expect(find.textContaining(installTimeRegex), findsNWidgets(2));
       } else {
         throw (UnsupportedError('platform not supported'));
       }
diff --git a/packages/package_info_plus/package_info_plus/example/lib/main.dart b/packages/package_info_plus/package_info_plus/example/lib/main.dart
index 9d3f5890b2..b260dd0c84 100644
--- a/packages/package_info_plus/package_info_plus/example/lib/main.dart
+++ b/packages/package_info_plus/package_info_plus/example/lib/main.dart
@@ -89,6 +89,11 @@ class _MyHomePageState extends State<MyHomePage> {
             _packageInfo.installTime?.toIso8601String() ??
                 'Install time not available',
           ),
+          _infoTile(
+            'Update time',
+            _packageInfo.updateTime?.toIso8601String() ??
+                'Update time not available',
+          ),
         ],
       ),
     );
diff --git a/packages/package_info_plus/package_info_plus/ios/package_info_plus/Sources/package_info_plus/FPPPackageInfoPlusPlugin.m b/packages/package_info_plus/package_info_plus/ios/package_info_plus/Sources/package_info_plus/FPPPackageInfoPlusPlugin.m
index eaa3ff8edf..8dd5dcf28b 100644
--- a/packages/package_info_plus/package_info_plus/ios/package_info_plus/Sources/package_info_plus/FPPPackageInfoPlusPlugin.m
+++ b/packages/package_info_plus/package_info_plus/ios/package_info_plus/Sources/package_info_plus/FPPPackageInfoPlusPlugin.m
@@ -26,11 +26,8 @@ - (void)handleMethodCall:(FlutterMethodCall *)call
             ? @"com.apple.testflight"
             : @"com.apple";
 
-    NSURL* urlToDocumentsFolder = [[[NSFileManager defaultManager] URLsForDirectory:NSDocumentDirectory inDomains:NSUserDomainMask] lastObject];
-    __autoreleasing NSError *error;
-    NSDate *installDate = [[[NSFileManager defaultManager] attributesOfItemAtPath:urlToDocumentsFolder.path error:&error] objectForKey:NSFileCreationDate];
-    NSNumber *installTimeMillis = installDate ? @((long long)([installDate timeIntervalSince1970] * 1000)) : [NSNull null];
-
+    NSDate *installDate = [self getInstallDate];
+    NSDate *updateDate = [self getUpdateDate];
 
     result(@{
       @"appName" : [[NSBundle mainBundle]
@@ -46,7 +43,8 @@ - (void)handleMethodCall:(FlutterMethodCall *)call
           objectForInfoDictionaryKey:@"CFBundleVersion"]
           ?: [NSNull null],
       @"installerStore" : installerStore,
-      @"installTime" : installTimeMillis ? [installTimeMillis stringValue] : [NSNull null]
+      @"installTime" : [self getTimeMillisStringFromDate:installDate] ?: [NSNull null],
+      @"updateTime" : [self getTimeMillisStringFromDate:updateDate] ?: [NSNull null]
     });
 
   } else {
@@ -54,4 +52,37 @@ - (void)handleMethodCall:(FlutterMethodCall *)call
   }
 }
 
+- (NSDate *)getInstallDate {
+    NSURL* urlToDocumentsFolder = [[[NSFileManager defaultManager] URLsForDirectory:NSDocumentDirectory inDomains:NSUserDomainMask] lastObject];
+    __autoreleasing NSError *error;
+    NSDictionary *attributes = [[NSFileManager defaultManager] attributesOfItemAtPath:urlToDocumentsFolder.path error:&error];
+
+    if (error) {
+        return nil;
+    }
+
+    return [attributes objectForKey:NSFileCreationDate];
+}
+
+- (NSDate *)getUpdateDate {
+    __autoreleasing NSError *error;
+    NSDictionary *attributes = [[NSFileManager defaultManager] attributesOfItemAtPath:[[NSBundle mainBundle] bundlePath] error:&error];
+    NSDate *updateDate = [attributes fileModificationDate];
+
+    if (error) {
+        return nil;
+    }
+
+    return updateDate;
+}
+
+- (NSString *)getTimeMillisStringFromDate:(NSDate *)date {
+    if (!date) {
+        return nil;
+    }
+
+    NSNumber *timeMillis = @((long long)([date timeIntervalSince1970] * 1000));
+    return [timeMillis stringValue];
+}
+
 @end
diff --git a/packages/package_info_plus/package_info_plus/lib/package_info_plus.dart b/packages/package_info_plus/package_info_plus/lib/package_info_plus.dart
index 6b988bf8ea..8cfcb669a6 100644
--- a/packages/package_info_plus/package_info_plus/lib/package_info_plus.dart
+++ b/packages/package_info_plus/package_info_plus/lib/package_info_plus.dart
@@ -28,6 +28,7 @@ class PackageInfo {
     this.buildSignature = '',
     this.installerStore,
     this.installTime,
+    this.updateTime,
   });
 
   static PackageInfo? _fromPlatform;
@@ -90,6 +91,7 @@ class PackageInfo {
       buildSignature: platformData.buildSignature,
       installerStore: platformData.installerStore,
       installTime: platformData.installTime,
+      updateTime: platformData.updateTime,
     );
     return _fromPlatform!;
   }
@@ -159,6 +161,15 @@ class PackageInfo {
   /// - On web, returns `null`.
   final DateTime? installTime;
 
+  /// The time when the application was last updated.
+  ///
+  /// - On Android, returns `PackageManager.lastUpdateTime`
+  /// - On iOS and macOS, return the last modified date of the app main bundle
+  /// - On Windows and Linux, returns the last modified date of the app executable.
+  ///   If the last modified date is not available, returns `null`.
+  /// - On web, returns `null`.
+  final DateTime? updateTime;
+
   /// Initializes the application metadata with mock values for testing.
   ///
   /// If the singleton instance has been initialized already, it is overwritten.
@@ -171,6 +182,7 @@ class PackageInfo {
     required String buildSignature,
     String? installerStore,
     DateTime? installTime,
+    DateTime? updateTime,
   }) {
     _fromPlatform = PackageInfo(
       appName: appName,
@@ -180,6 +192,7 @@ class PackageInfo {
       buildSignature: buildSignature,
       installerStore: installerStore,
       installTime: installTime,
+      updateTime: updateTime,
     );
   }
 
@@ -195,7 +208,8 @@ class PackageInfo {
           buildNumber == other.buildNumber &&
           buildSignature == other.buildSignature &&
           installerStore == other.installerStore &&
-          installTime == other.installTime;
+          installTime == other.installTime &&
+          updateTime == other.updateTime;
 
   /// Overwrite hashCode for value equality
   @override
@@ -206,11 +220,12 @@ class PackageInfo {
       buildNumber.hashCode ^
       buildSignature.hashCode ^
       installerStore.hashCode ^
-      installTime.hashCode;
+      installTime.hashCode ^
+      updateTime.hashCode;
 
   @override
   String toString() {
-    return 'PackageInfo(appName: $appName, buildNumber: $buildNumber, packageName: $packageName, version: $version, buildSignature: $buildSignature, installerStore: $installerStore, installTime: $installTime)';
+    return 'PackageInfo(appName: $appName, buildNumber: $buildNumber, packageName: $packageName, version: $version, buildSignature: $buildSignature, installerStore: $installerStore, installTime: $installTime, updateTime: $updateTime)';
   }
 
   Map<String, dynamic> _toMap() {
@@ -222,6 +237,7 @@ class PackageInfo {
       if (buildSignature.isNotEmpty) 'buildSignature': buildSignature,
       if (installerStore?.isNotEmpty ?? false) 'installerStore': installerStore,
       if (installTime != null) 'installTime': installTime!.toIso8601String(),
+      if (updateTime != null) 'updateTime': updateTime!.toIso8601String(),
     };
   }
 
diff --git a/packages/package_info_plus/package_info_plus/lib/src/package_info_plus_linux.dart b/packages/package_info_plus/package_info_plus/lib/src/package_info_plus_linux.dart
index 9ba8e066fe..0a0764201d 100644
--- a/packages/package_info_plus/package_info_plus/lib/src/package_info_plus_linux.dart
+++ b/packages/package_info_plus/package_info_plus/lib/src/package_info_plus_linux.dart
@@ -19,7 +19,7 @@ class PackageInfoPlusLinuxPlugin extends PackageInfoPlatform {
     final exePath = await File('/proc/self/exe').resolveSymbolicLinks();
 
     final versionJson = await _getVersionJson(exePath);
-    final installTime = await _getInstallTime(exePath);
+    final exeAttributes = await _getExeAttributes(exePath);
 
     return PackageInfoData(
       appName: versionJson['app_name'] ?? '',
@@ -27,7 +27,8 @@ class PackageInfoPlusLinuxPlugin extends PackageInfoPlatform {
       buildNumber: versionJson['build_number'] ?? '',
       packageName: versionJson['package_name'] ?? '',
       buildSignature: '',
-      installTime: installTime,
+      installTime: exeAttributes.created,
+      updateTime: exeAttributes.modified,
     );
   }
 
@@ -43,23 +44,64 @@ class PackageInfoPlusLinuxPlugin extends PackageInfoPlatform {
     }
   }
 
-  Future<DateTime?> _getInstallTime(String exePath) async {
+  Future<({DateTime? created, DateTime? modified})> _getExeAttributes(
+      String exePath) async {
     try {
       final statResult = await Process.run(
         'stat',
-        ['-c', '%W', exePath],
+        // birth time and last modification time
+        ['-c', '%W,%Y', exePath],
         stdoutEncoding: utf8,
       );
 
-      if (statResult.exitCode == 0 && int.tryParse(statResult.stdout) != null) {
-        final creationTimeSeconds = int.parse(statResult.stdout) * 1000;
+      if (statResult.exitCode != 0) {
+        return await _fallbackAttributes(exePath);
+      }
+
+      final String stdout =
+          statResult.stdout is String ? statResult.stdout : '';
 
-        return DateTime.fromMillisecondsSinceEpoch(creationTimeSeconds);
+      if (stdout.split(',').length != 2) {
+        return await _fallbackAttributes(exePath);
       }
 
-      return await File(exePath).lastModified();
+      final [creationMillis, modificationMillis] = stdout.split(',');
+
+      // birth time is 0 if it is unknown
+      final creationTime = _parseSecondsString(
+        creationMillis,
+        allowZero: false,
+      );
+      final modificationTime = _parseSecondsString(modificationMillis);
+
+      return (
+        created: creationTime,
+        modified: modificationTime,
+      );
     } catch (_) {
+      return (created: null, modified: null);
+    }
+  }
+
+  Future<({DateTime created, DateTime modified})> _fallbackAttributes(
+      String exePath) async {
+    final modifiedTime = await File(exePath).lastModified();
+
+    return (created: modifiedTime, modified: modifiedTime);
+  }
+
+  DateTime? _parseSecondsString(String? secondsString,
+      {bool allowZero = true}) {
+    if (secondsString == null) {
+      return null;
+    }
+
+    final millis = int.tryParse(secondsString);
+
+    if (millis == null || millis == 0 && !allowZero) {
       return null;
     }
+
+    return DateTime.fromMillisecondsSinceEpoch(millis * 1000);
   }
 }
diff --git a/packages/package_info_plus/package_info_plus/lib/src/package_info_plus_windows.dart b/packages/package_info_plus/package_info_plus/lib/src/package_info_plus_windows.dart
index acab12ed71..dd7eb8c5b7 100644
--- a/packages/package_info_plus/package_info_plus/lib/src/package_info_plus_windows.dart
+++ b/packages/package_info_plus/package_info_plus/lib/src/package_info_plus_windows.dart
@@ -37,6 +37,7 @@ class PackageInfoPlusWindowsPlugin extends PackageInfoPlatform {
       buildNumber: versions.getOrNull(1) ?? '',
       buildSignature: '',
       installTime: attributes.creationTime ?? attributes.lastWriteTime,
+      updateTime: attributes.lastWriteTime,
     );
     info.dispose();
     return Future.value(data);
diff --git a/packages/package_info_plus/package_info_plus/macos/package_info_plus/Sources/package_info_plus/FPPPackageInfoPlusPlugin.m b/packages/package_info_plus/package_info_plus/macos/package_info_plus/Sources/package_info_plus/FPPPackageInfoPlusPlugin.m
index a4167f7f1b..08943a9e4e 100644
--- a/packages/package_info_plus/package_info_plus/macos/package_info_plus/Sources/package_info_plus/FPPPackageInfoPlusPlugin.m
+++ b/packages/package_info_plus/package_info_plus/macos/package_info_plus/Sources/package_info_plus/FPPPackageInfoPlusPlugin.m
@@ -16,16 +16,8 @@ + (void)registerWithRegistrar:(NSObject<FlutterPluginRegistrar> *)registrar {
 - (void)handleMethodCall:(FlutterMethodCall *)call
                   result:(FlutterResult)result {
   if ([call.method isEqualToString:@"getAll"]) {
-    NSURL* urlToDocumentsFolder = [[[NSFileManager defaultManager] URLsForDirectory:NSDocumentDirectory inDomains:NSUserDomainMask] lastObject];
-    __autoreleasing NSError *error;
-    NSDate *installDate = [[[NSFileManager defaultManager] attributesOfItemAtPath:urlToDocumentsFolder.path error:&error] objectForKey:NSFileCreationDate];
-      
-    NSNumber *installTimeMillis = nil;
-    if (installDate) {
-        installTimeMillis = @((long long)([installDate timeIntervalSince1970] * 1000));
-    } else {
-        installTimeMillis = nil;
-    }
+    NSDate *installDate = [self getInstallDate];
+    NSDate *updateDate = [self getUpdateDate];
     
     result(@{
       @"appName" : [[NSBundle mainBundle]
@@ -41,11 +33,45 @@ - (void)handleMethodCall:(FlutterMethodCall *)call
           objectForInfoDictionaryKey:@"CFBundleVersion"]
           ?: [NSNull null],
       @"installerStore" : [NSNull null],
-      @"installTime" : installTimeMillis ? [installTimeMillis stringValue] : [NSNull null]
+      @"installTime" : [self getTimeMillisStringFromDate:installDate] ?: [NSNull null],
+      @"updateTime" : [self getTimeMillisStringFromDate:updateDate] ?: [NSNull null]
     });
   } else {
     result(FlutterMethodNotImplemented);
   }
 }
 
+- (NSDate *)getInstallDate {
+    NSURL* urlToDocumentsFolder = [[[NSFileManager defaultManager] URLsForDirectory:NSDocumentDirectory inDomains:NSUserDomainMask] lastObject];
+    __autoreleasing NSError *error;
+    NSDictionary *attributes = [[NSFileManager defaultManager] attributesOfItemAtPath:urlToDocumentsFolder.path error:&error];
+
+    if (error) {
+        return nil;
+    }
+
+    return [attributes objectForKey:NSFileCreationDate];
+}
+
+- (NSDate *)getUpdateDate {
+    __autoreleasing NSError *error;
+    NSDictionary *attributes = [[NSFileManager defaultManager] attributesOfItemAtPath:[[NSBundle mainBundle] bundlePath] error:&error];
+    NSDate *updateDate = [attributes fileModificationDate];
+
+    if (error) {
+        return nil;
+    }
+
+    return updateDate;
+}
+
+- (NSString *)getTimeMillisStringFromDate:(NSDate *)date {
+    if (!date) {
+        return nil;
+    }
+
+    NSNumber *timeMillis = @((long long)([date timeIntervalSince1970] * 1000));
+    return [timeMillis stringValue];
+}
+
 @end
diff --git a/packages/package_info_plus/package_info_plus/test/package_info_test.dart b/packages/package_info_plus/package_info_plus/test/package_info_test.dart
index 16228a647d..583cf4c508 100644
--- a/packages/package_info_plus/package_info_plus/test/package_info_test.dart
+++ b/packages/package_info_plus/package_info_plus/test/package_info_test.dart
@@ -16,6 +16,9 @@ void main() {
 
   final now = DateTime.now().copyWith(microsecond: 0);
 
+  final mockInstallTime = now.subtract(const Duration(days: 1));
+  final mockUpdateTime = now;
+
   TestDefaultBinaryMessengerBinding.instance.defaultBinaryMessenger
       .setMockMethodCallHandler(
     channel,
@@ -29,7 +32,8 @@ void main() {
             'packageName': 'io.flutter.plugins.packageinfoexample',
             'version': '1.0',
             'installerStore': null,
-            'installTime': now.millisecondsSinceEpoch.toString(),
+            'installTime': mockInstallTime.millisecondsSinceEpoch.toString(),
+            'updateTime': mockUpdateTime.millisecondsSinceEpoch.toString(),
           };
         default:
           assert(false);
@@ -49,7 +53,8 @@ void main() {
     expect(info.packageName, 'io.flutter.plugins.packageinfoexample');
     expect(info.version, '1.0');
     expect(info.installerStore, null);
-    expect(info.installTime, now);
+    expect(info.installTime, mockInstallTime);
+    expect(info.updateTime, mockUpdateTime);
     expect(
       log,
       <Matcher>[
@@ -69,8 +74,10 @@ void main() {
       buildNumber: '2',
       buildSignature: 'deadbeef',
       installerStore: null,
-      installTime: now,
+      installTime: mockInstallTime,
+      updateTime: mockUpdateTime,
     );
+
     final info = await PackageInfo.fromPlatform();
     expect(info.appName, 'mock_package_info_example');
     expect(info.buildNumber, '2');
@@ -78,7 +85,8 @@ void main() {
     expect(info.version, '1.1');
     expect(info.buildSignature, 'deadbeef');
     expect(info.installerStore, null);
-    expect(info.installTime, now);
+    expect(info.installTime, mockInstallTime);
+    expect(info.updateTime, mockUpdateTime);
   });
 
   test('equals checks for value equality', () async {
@@ -89,7 +97,8 @@ void main() {
       version: '1.0',
       buildSignature: '',
       installerStore: null,
-      installTime: now,
+      installTime: mockInstallTime,
+      updateTime: mockUpdateTime,
     );
     final info2 = PackageInfo(
       appName: 'package_info_example',
@@ -98,7 +107,8 @@ void main() {
       version: '1.0',
       buildSignature: '',
       installerStore: null,
-      installTime: now,
+      installTime: mockInstallTime,
+      updateTime: mockUpdateTime,
     );
     expect(info1, info2);
   });
@@ -111,7 +121,8 @@ void main() {
       version: '1.0',
       buildSignature: '',
       installerStore: null,
-      installTime: now,
+      installTime: mockInstallTime,
+      updateTime: mockUpdateTime,
     );
     final info2 = PackageInfo(
       appName: 'package_info_example',
@@ -120,7 +131,8 @@ void main() {
       version: '1.0',
       buildSignature: '',
       installerStore: null,
-      installTime: now,
+      installTime: mockInstallTime,
+      updateTime: mockUpdateTime,
     );
     expect(info1.hashCode, info2.hashCode);
   });
@@ -133,11 +145,12 @@ void main() {
       version: '1.0',
       buildSignature: '',
       installerStore: null,
-      installTime: now,
+      installTime: mockInstallTime,
+      updateTime: mockUpdateTime,
     );
     expect(
       info.toString(),
-      'PackageInfo(appName: package_info_example, buildNumber: 1, packageName: io.flutter.plugins.packageinfoexample, version: 1.0, buildSignature: , installerStore: null, installTime: $now)',
+      'PackageInfo(appName: package_info_example, buildNumber: 1, packageName: io.flutter.plugins.packageinfoexample, version: 1.0, buildSignature: , installerStore: null, installTime: $mockInstallTime, updateTime: $mockUpdateTime)',
     );
   });
 
@@ -149,7 +162,8 @@ void main() {
       buildNumber: '2',
       buildSignature: '',
       installerStore: null,
-      installTime: now,
+      installTime: mockInstallTime,
+      updateTime: mockUpdateTime,
     );
     final info1 = await PackageInfo.fromPlatform();
     expect(info1.data, {
@@ -157,7 +171,8 @@ void main() {
       'packageName': 'io.flutter.plugins.mockpackageinfoexample',
       'version': '1.1',
       'buildNumber': '2',
-      'installTime': now.toIso8601String(),
+      'installTime': mockInstallTime.toIso8601String(),
+      'updateTime': mockUpdateTime.toIso8601String(),
     });
 
     final nextWeek = now.add(const Duration(days: 7));
@@ -169,6 +184,7 @@ void main() {
       buildSignature: 'deadbeef',
       installerStore: 'testflight',
       installTime: nextWeek,
+      updateTime: nextWeek,
     );
     final info2 = await PackageInfo.fromPlatform();
     expect(info2.data, {
@@ -179,6 +195,7 @@ void main() {
       'buildSignature': 'deadbeef',
       'installerStore': 'testflight',
       'installTime': nextWeek.toIso8601String(),
+      'updateTime': nextWeek.toIso8601String(),
     });
   });
 
@@ -191,6 +208,7 @@ void main() {
       buildSignature: '',
       installerStore: null,
       installTime: null,
+      updateTime: null,
     );
     final info1 = await PackageInfo.fromPlatform();
     expect(info1.data, {
@@ -209,7 +227,8 @@ void main() {
       buildNumber: '2',
       buildSignature: 'signature',
       installerStore: 'store',
-      installTime: now,
+      installTime: mockInstallTime,
+      updateTime: mockUpdateTime,
     );
     final info1 = await PackageInfo.fromPlatform();
 
@@ -224,7 +243,8 @@ void main() {
       'buildNumber': '2',
       'buildSignature': 'signature',
       'installerStore': 'store',
-      'installTime': now.toIso8601String(),
+      'installTime': mockInstallTime.toIso8601String(),
+      'updateTime': mockUpdateTime.toIso8601String(),
     });
   });
 }
diff --git a/packages/package_info_plus/package_info_plus_platform_interface/lib/method_channel_package_info.dart b/packages/package_info_plus/package_info_plus_platform_interface/lib/method_channel_package_info.dart
index 45918a8a55..3bf014328a 100644
--- a/packages/package_info_plus/package_info_plus_platform_interface/lib/method_channel_package_info.dart
+++ b/packages/package_info_plus/package_info_plus_platform_interface/lib/method_channel_package_info.dart
@@ -12,10 +12,8 @@ class MethodChannelPackageInfo extends PackageInfoPlatform {
   Future<PackageInfoData> getAll({String? baseUrl}) async {
     final map = await _channel.invokeMapMethod<String, dynamic>('getAll');
 
-    final installTime = map?['installTime'] != null &&
-            int.tryParse(map!['installTime']!) != null
-        ? DateTime.fromMillisecondsSinceEpoch(int.parse(map['installTime']!))
-        : null;
+    final installTime = _parseNullableStringMillis(map?['installTime']);
+    final updateTime = _parseNullableStringMillis(map?['updateTime']);
 
     return PackageInfoData(
       appName: map!['appName'] ?? '',
@@ -25,6 +23,13 @@ class MethodChannelPackageInfo extends PackageInfoPlatform {
       buildSignature: map['buildSignature'] ?? '',
       installerStore: map['installerStore'] as String?,
       installTime: installTime,
+      updateTime: updateTime,
     );
   }
+
+  DateTime? _parseNullableStringMillis(String? millis) {
+    return millis != null && int.tryParse(millis) != null
+        ? DateTime.fromMillisecondsSinceEpoch(int.parse(millis))
+        : null;
+  }
 }
diff --git a/packages/package_info_plus/package_info_plus_platform_interface/lib/package_info_data.dart b/packages/package_info_plus/package_info_plus_platform_interface/lib/package_info_data.dart
index 8ac2712a25..098e91c0dc 100644
--- a/packages/package_info_plus/package_info_plus_platform_interface/lib/package_info_data.dart
+++ b/packages/package_info_plus/package_info_plus_platform_interface/lib/package_info_data.dart
@@ -11,6 +11,7 @@ class PackageInfoData {
     required this.buildSignature,
     this.installerStore,
     this.installTime,
+    this.updateTime,
   });
 
   /// The app name. `CFBundleDisplayName` on iOS, `application/label` on Android.
@@ -40,4 +41,13 @@ class PackageInfoData {
   ///   If the last modified date is not available, returns `null`.
   /// - On web, returns `null`.
   final DateTime? installTime;
+
+  /// The time when the application was last updated.
+  ///
+  /// - On Android, returns `PackageManager.lastUpdateTime`
+  /// - On iOS and macOS, return the last modified date of the app main bundle
+  /// - On Windows and Linux, returns the last modified date of the app executable.
+  ///   If the last modified date is not available, returns `null`.
+  /// - On web, returns `null`.
+  final DateTime? updateTime;
 }