diff --git a/analytics/src/FirebaseAnalytics.cs b/analytics/src/FirebaseAnalytics.cs
index 200b3513..1449b6b2 100644
--- a/analytics/src/FirebaseAnalytics.cs
+++ b/analytics/src/FirebaseAnalytics.cs
@@ -354,6 +354,25 @@ public static void SetUserId(string userId) {
   public static void SetUserProperty(string name, string property) {
     FirebaseAnalyticsInternal.SetUserProperty(name, property);
   }
+
+  /// <summary>
+  /// Logs an in-app purchase transaction specifically for Apple's StoreKit 2.
+  /// </summary>
+  /// <remarks>
+  /// This method is intended for Unity developers on iOS who process transactions
+  /// via In-app purchases and need whish to log those purchases through Google Analytics. 
+  /// The provided ID must map 1:1 with the native Apple `Transaction.id`. 
+  /// If a matching transaction is not found in the apple devices purchase history then 
+  /// nothing will be logged to analytics. 
+  /// 
+  /// </remarks>
+  /// <param name="transactionId">The native Apple transaction identifier (e.g.,
+  /// extracted from Unity IAP's <c>purchasedProduct.transactionID</c>).</param>
+  /// <returns>A Task that completes when the native StoreKit 2 transaction 
+  /// is successfully located and logged.</returns> 
+  public static System.Threading.Tasks.Task LogAppleTransactionAsync(string transactionId) {
+    return FirebaseAnalyticsInternal.LogAppleTransactionAsync(transactionId);
+  }
 }
 
 }
diff --git a/analytics/src/swig/analytics.i b/analytics/src/swig/analytics.i
index 95d48b0b..cd42a3aa 100644
--- a/analytics/src/swig/analytics.i
+++ b/analytics/src/swig/analytics.i
@@ -136,6 +136,7 @@ void SetConsentWithInts(const std::map<int, int>& settings) {
 // GetSessionId returns Future<long long> in SWIG.
 %include "app/src/swig/future.i"
 %SWIG_FUTURE(Future_LongLong, long, internal, long long, FirebaseException)
+%SWIG_FUTURE(FutureVoid, void, internal, void, FirebaseException)
 
 // Ignore the Consent enums, so we can use commented ones in C#
 %ignore firebase::analytics::ConsentType;
diff --git a/analytics/testapp/Assets/Firebase/Sample/Analytics/UIHandler.cs b/analytics/testapp/Assets/Firebase/Sample/Analytics/UIHandler.cs
index 08564b79..06367b9d 100644
--- a/analytics/testapp/Assets/Firebase/Sample/Analytics/UIHandler.cs
+++ b/analytics/testapp/Assets/Firebase/Sample/Analytics/UIHandler.cs
@@ -192,6 +192,21 @@ public Task<long> DisplaySessionId() {
       }).Unwrap();
     }
 
+    // Log a dummy Apple transaction
+    public Task DisplayLogAppleTransaction() {
+      return FirebaseAnalytics.LogAppleTransactionAsync("dummy_transaction_id").ContinueWithOnMainThread(task => {
+        if (task.IsCanceled) {
+          DebugLog("LogAppleTransaction was canceled.");
+        } else if (task.IsFaulted) {
+          DebugLog(String.Format("Encountered an error logging Apple transaction: {0}",
+                                  task.Exception.ToString()));
+        } else if (task.IsCompleted) {
+          DebugLog("LogAppleTransaction completed successfully.");
+        }
+        return task;
+      }).Unwrap();
+    }
+
     // Output text to the debug log text field, as well as the console.
     public void DebugLog(string s) {
       print(s);
@@ -257,6 +272,9 @@ void GUIDisplayControls() {
         if (GUILayout.Button("Test SetConsent")) {
           AnalyticsSetConsent();
         }
+        if (GUILayout.Button("Test LogAppleTransaction")) {
+          DisplayLogAppleTransaction();
+        }
         GUILayout.EndVertical();
         GUILayout.EndScrollView();
       }
diff --git a/analytics/testapp/Assets/Firebase/Sample/Analytics/UIHandlerAutomated.cs b/analytics/testapp/Assets/Firebase/Sample/Analytics/UIHandlerAutomated.cs
index c299f4f6..b0b5aad6 100644
--- a/analytics/testapp/Assets/Firebase/Sample/Analytics/UIHandlerAutomated.cs
+++ b/analytics/testapp/Assets/Firebase/Sample/Analytics/UIHandlerAutomated.cs
@@ -43,6 +43,7 @@ public override void Start() {
         // Temporarily disabled until this test is deflaked. b/143603151
         //TestCheckAndFixDependenciesInvalidOperation,
         TestCheckAndFixDependenciesDoubleCall,
+        TestLogAppleTransaction,
       };
       testRunner = AutomatedTestRunner.CreateTestRunner(
         testsToRun: tests,
@@ -254,5 +255,32 @@ Task TestResetAnalyticsData() {
         });
       return tcs.Task;
     }
+
+    Task TestLogAppleTransaction() {
+      // On iOS, this should fail with a dummy ID if no simulated transaction is set up.
+      // On other platforms, it should be a no-op and succeed.
+      if (Application.platform == RuntimePlatform.IPhonePlayer) {
+        return base.DisplayLogAppleTransaction()
+          .ContinueWithOnMainThread(t => {
+            if (t.IsFaulted) {
+              DebugLog("LogAppleTransaction failed as expected with dummy ID.");
+              DebugLog("Exception: " + t.Exception);
+              return true;
+            } else {
+              DebugLog("LogAppleTransaction unexpectedly succeeded with dummy ID.");
+              return true;
+            }
+          });
+      } else {
+        return base.DisplayLogAppleTransaction()
+          .ContinueWithOnMainThread(t => {
+            if (t.IsFaulted) {
+              throw t.Exception;
+            }
+            DebugLog("LogAppleTransaction completed successfully (no-op) on this platform.");
+            return true;
+          });
+      }
+    }
   }
 }
diff --git a/analytics/testapp/readme.md b/analytics/testapp/readme.md
index a5d02b7f..77af589f 100644
--- a/analytics/testapp/readme.md
+++ b/analytics/testapp/readme.md
@@ -187,6 +187,35 @@ Press some of the buttons to log some events to your Firebase project.
 After around 5 hours, data should be visible under the *Analytics* tab in
 the [Firebase Console](https://firebase.google.com/console/)).
 
+## iOS Testing LogAppleTransaction
+
+To test the log apple transaction function, you should use the exported Xcode project and Xcode's simulated transactions.
+The manual test will involve running the testapp and verifying that it logs a transaction to the console.
+
+  - Step 1: Set up the Local Xcode Environment
+    - After building the sample for iOS and opening the exported project in Xcode:
+    - In Xcode, go to File > New > File from Template and create a StoreKit Configuration File (.storekit).
+      - Give the configuration any name.
+      - Target the `Unity-iPhone` scheme (or the relevant target for your exported app).
+    - Add at least one dummy product to this file. 
+      - Do this by selecting the file in Xcode and clicking the + button in the bottom left corner.
+      - Choose a Consumable in app purchase product. 
+      - Give it a Reference name of your choice (e.g. "ReferenceAppleIapProduct").
+      - Give it a Product ID of your choice (e.g. "com.example.nonconsumable").
+    - Make the app use the store kit file. In the top bar go to Product > Scheme > Edit Scheme...
+      - In the left hand menu select Run
+      - Select the Options tab on the top
+      - Set the StoreKit Configuration dropdown to your new .storekit file.
+  - Step 2: Validate logging transactions
+    - You can create a simulated transaction for testing.
+    - To create a simulated transaction ID:
+        - Go to Debug > StoreKit > Manage Transactions.
+        - Click the + button in the bottom left corner.
+        - Select the Consumable in app purchase product.
+        - Use the generated transaction ID in your code or test case.
+    - When you call `FirebaseAnalytics.LogAppleTransactionAsync(transactionId)` with the simulated transaction ID:
+      - It should log the transaction to the console. Both the Xcode console and firebase console should show a log for an in app purchase.
+
 
 ## Troubleshooting
 
diff --git a/docs/readme.md b/docs/readme.md
index df422861..37584167 100644
--- a/docs/readme.md
+++ b/docs/readme.md
@@ -109,6 +109,12 @@ Support
 
 Release Notes
 -------------
+### Upcoming
+-   Changes
+    - Analytics: Add support for Apple's Store kit 2 transactions. Add new  `LogAppleTransactionAsync` method
+      that takes in the App Store transaction string and logs the transaction.
+      
+
 ### 13.11.0
 -   Changes
     - General: Update to Firebase C++ SDK version 13.7.0.