SDKs

A few weeks ago I was experimenting with transferring subscriptions if a user makes a logout or logs in with their login ("test1") from another device. Until recently, subscriptions were transferred to another device or login, but were canceled on the old login and device.  Now I observe that it is enough to enter user Id on other devices and all devices will get a subscription, even if they have different google account. Anonymous ids are added to the "test1" account. So even those devices where the user left the account get subscriptions.  It turns out that users just tell each other userid and everyone can buy a subscription to only onсe.    How to restore the behavior where a user can use only one device and can't share a subscription only by passing his userid?

How can i Revenue cat  Debug Log into any sheet or firebase. one of my user facing issue with subscription. now i want check revenue-cat log. and i don’t have any option to debug that case on my machine because user is not providing his credential.so i thinking to add debug log into bulid and provide that bulid to user. so i can read or check those debug log

I’m getting invalid product identifiers after updating the SDK to the latest version. RevCat was working perfectly before the update. Any suggestions on how to fix it or should I report it as a bug?  

Context:My app has 2 subscriptions, monthly & yearly. They unlock the same content, so they are technically within the same “subscription group” as apple references them.The app has added one-time codes to the yearly subscription, which I made redeemable via Google Play (deep link from app to Google Play). Issue:The issue that I am having only happens to users who are currently subscribed (eg. to the monthly subscription) and redeem the (yearly) promo code via Google Play.Currently, to “upgrade” a user’s subscription, I have to provide `UpgradeInfo` to the `makePurchase` method. However, if the user makes a purchase/redeems a code from outside of the app, there is no way for me to upgrade from their current subscription. Questions:Listening to outside purchases:How can I listen to a purchases outside of the app to perfor

My Flutter app is showing a prompt to sign in with Apple when I call Purchases.checkTrialOrIntroductoryPriceEligibility on iOS. I found a related topic from a RC customer using the iOS SDK.The suggested workaround is to check if a receipt exists before calling checkTrialOrIntroductoryPriceEligibility. The Flutter SDK doesn’t seem to provide a way to check for receipts. Is there any workaround for me without writing custom iOS plugin code?It sounds like this issue only happens in the sandbox environment, but I’m concerned that my app will be rejected if the reviewer is constantly getting sign-in prompts.

We have recently launched promotional offers to our subscribers, and we know that some users have been purchasing them.Unfortunately, it seems that we do not see a transaction for a user purchasing a promotional offer in RevenueCat.We are effectively blind as to who has purchased an offer, and who hasn’t. This makes it difficult for us to provide support to users who have questions regarding payment etc.Question: if a user is not yet at the end of their existing subscription and they purchase a promotional offer, should we see the transaction inside the receipt and therefore in the RC dashboard immediately?

Hi, documentation at https://docs.revenuecat.com/docs/purchaserinfo says that we should call getPurchaserInfo() any time a user accesses premium content.However, I can see that SDK updates its cache when app comes to screen.Is it still necessarily to call getPurchaserInfo() anyway?

We would like to receive App Store Transaction IDs when calling the REST API https://api.revenuecat.com/v1/subscribers/app_user_idI have seen other posts where developers request this, and the response from ReveneCat has been to use the Webhook.I am aware that the ID is provided in the Webhook and we are using this, however, this is not a completely satisfactory solution.Issue 1: Missed Webhook CallbacksIf for whatever reason our server does not receive/process the webhook callback then we will never know the transaction/order ID. We have logic in our app and on our backend servers that calls the RevenueCat API’s to refresh/sync user’s subscriptions. Without a transaction ID we cannot guarantee the uniqueness of a subscription.Issue 2: Legacy MigrationWe are migrating from native implementations of our app to Flutter. In

Hi,  I’m going to outline my processes to easily create free trials and subscriptions for one device per google account.  I am looking for advice on how to administer the subscription accounts and what pitfalls I may have, basically will my system work. Free TrialThe app is installed and on its first execute, RevenueCat creates an account for the app.  Every time the app is executed the app will request the requestDate and check it against the current date, when the dates are more than 14 days apart the free trial will end. My trial time is currently hard coded in honesty I would not really change this time but I am aware I can grab this information from Google if required.I believe the requestDate does not change as its a static date when the account was created so it can be used for this process.Is there anything I need to know about using this date does it change at all ?

We have a problem where after applying a 20% / 30% discount on a product we do not fall within a price tier in Apple. For example we have 1 consumable product that is priced at £79.99. We offer 20% discount code’s to our users so we came up with a workaround to create a new product in Apple with a price of £63.99. i.e. 20% off £79.99. However we have come into an issue as Apple does not offer a price tier of £63.99. The solution we came up with, was to create a a new product with the value of £8.99 and allow the user to buy 8 of these products at the same time i.e. that would add up to £63.99. But from looking at the RevenueCat `purchaseProduct` API in React Native it does not allow you to set a quantity. Do you know if there is another way of achieving this using RevenueCat or even better, a way of using a custom price for a product in iOS?

We seem to be getting a `Domain=RCPurchasesErrorDomain Code=23` error when trying to retrieve offerings on iOS 14. The full log is as follows:2021-12-03 10:22:16.648693+0200 Today[34769:534081] [Purchases] - ERROR: SKRequest failed: UNKNOWN_ERROR2021-12-03 10:22:16.649045+0200 Today[34769:491827] [Purchases] - ERROR: Error fetching offerings - Error Domain=RCPurchasesErrorDomain Code=23 "None of the products registered in the RevenueCat dashboard could be fetched from App Store Connect (or the StoreKit Configuration file if one is being used).This could be due to a timeout, or a problem in your configuration.More information: https://rev.cat/why-are-offerings-empty" UserInfo={NSLocalizedDescription=None of the products registered in the RevenueCat dashboard could be fetched from App Store Connect (or the StoreKit Configuration file if one is being used).This could be

Hello,My team is having difficulty integrating RevenueCat into our Unity based game (iOS and Android).  Are there sample applications for Unity that illustrate use of RevenueCat for subscription billing.

I have 4 buttons in my app for subscription and one time purchases. In android when we click on button its immediately loads pay-screen but in iOS its take some time to show pay wall. How to show a progress dialog until pay wall loads?  I am using like this below!onClick: () async{    await Purchases.purchasePackage(package!);}

Hello! Enjoying using RevenueCat so far but I’ve hit a head dead with iOS integration. I’ve made sure my single product is “Ready to Submit” state on App Store Connect. I’ve made several sandbox apple accounts. My Bundle ID is set up correctly on the RX dashboard. When I go through the purchase flow it all looks successful (including Apple success dialog) but at the final step I get the following RC error: 2021-11-30 21:20:34.384306-0500 Pawp[372:8670] [Purchases] - DEBUG: ℹ️ PaymentQueue updatedTransaction: pawp_membership_monthly 1000000921455600 ((null)) (null) - 12021-11-30 21:20:34.389609-0500 Pawp[372:8670] [Purchases] - DEBUG: ℹ️ Loaded receipt from url file:///private/var/mobile/Containers/Data/Application/63B42ADB-A483-438C-87A1-B35A40640015/StoreKit/sandboxReceipt2021-11-30 21:20:34.389793-0500 Pawp[372:8670] [Purchases] - DEBUG: ℹ️ Found 0 unsynced attributes for App User ID: 872142021-11-30 21:20:34.391632-0500 Pawp[3

Hello,I have user crashes related to configuring Purchases.  However, when i have experienced this crash, it is when i am trying to close the app.  I have a single exit point and use:startActivity(intent);finish();before moving to a new intent.  My exit looks like the followingThread.currentThread().interrupt();finish();System.exit(0);finish();Any thoughts?

At the moment I’m trying to read custom user attributes using the REST API.https://api.revenuecat.com/v1/subscribers/XXXXXXXXXXXXX'According to the following link this should be possible:https://docs.revenuecat.com/docs/subscriber-attributes#reading-attributesHowever; after a request I get the following data: without any attributes:{   "request_date":"2021-11-30T09":"16":09Z,   "request_date_ms":1638263769288,   "subscriber":{      "entitlements":{         "Pro":{            "expires_date":"2021-12-25T12":"38":30Z,            "grace_period_expires_date":null,            "product_identifier":XXXXXXXXXXXX,            "purchase_date":"2021-11-25T12":"38":30Z         }      },      "first_seen":"2020

I have created multiple products within App Store Connect with the correct prices set in GBP. However when the IAP popup appears in the app the price is 10% greater that what I set in App Store Connect. For example one product has a price of £79.99 but when I try to pay for it in the app the price is £84.99. I am using the React Native SDK. IAP:App Store Connect: 

Hello,Offerings are not loading for our users.Some of our live users have been affected by this issue.This is what we are getting in the sentry dashboard. Also, Users who are affected by this issue have an active internet connection. So, that's not the case. This is what we are getting as logPlatformException(10, Error performing request., {code: 10, message: Error performing request., readableErrorCode: NetworkError, readable_error_code: NetworkError, underlyingErrorMessage: Unable to resolve host "api.revenuecat.com": No address associated with hostname}, null)Please help us ASAPThanks 

In my React Native I set subscriber attributes before I make a purchase. However in the “NON_RENEWING_PURCHASE” webhook the attributes are sometimes missing. Is this a race condition in your system? When I process the webhook I use the attributes to perform certain actions. What would you suggest is the most reliable way of making sure the attributes are synced correctly? Should I use the REST API within the webhook to fetch the attributes? Code snippet from my appPurchases.setAttributes(userAttributes)log.info('Set user attributed', userAttributes)await Purchases.purchaseProduct(productId, null, Purchases.PURCHASE_TYPE.INAPP)  An example of the subscriber_attributes I am expecting back in the webhook are:{"subscriber_attributes": { "ability": { "updated_at_ms": 1637782170690, "value": "BEGINNER"

I have followed all the instructions I can find, but I cannot get the Purchases framework to give me any offerings when running a debug build in the simulator against Xcode StoreKit testing.Offerings, entitlements, packages and products are set up I’ve set up my Xcode scheme to use the storekit configuration file (I also see three in the list, as mentioned elsewhere by another user - I’ve tried all three to no avail) RC product IDs match Xcode StoreKit config product IDs even though I’m just testing the Debug build that I don’t submit to Apple. I created an App ID for the debug bundle ID etc. in App Store Connect I’ve uploaded the StoreKit testing cert to RC I’ve set up an app-specific password on the IAPs for the debug build in App Store Connect and put that into RC My app has the In App Purchases entitlement in Xcode All my banking & agreements stuff is sorted out App Store ConnectThe thing

Hi,  I'm trying to use this endpoint but it always returns the same error. {"code":7227,"message":"Content-Type not application/json"}I tried a few options of the Content-Type but nothing changed. curl --request POST \     --url https://api.revenuecat.com/v1/subscribers/****/subscriptions/****/revoke \     --header 'Accept: text/plain' \                                        --header 'Authorization: Bearer *****' \     --header 'Content-Type: text/plain'Thanks in advance.

Users of our Android app are seeing incorrect subscription information. Using SDK version 4.3.0. When debugging this issue we discovered that when calling Purchases.sharedInstance.getPurchaserInfoWith() the function sometimes returns incorrect data. It seems caching logic does not work correctly. For instance the function returns the PurchaseInfo object below when calling it now (nov 24th 20:53 GMT). The request date is 4 days off and there is no firstSeen date. We use these dates to verify trial status.<PurchaserInfo     latestExpirationDate: null    activeSubscriptions:  {},    activeEntitlements: [],    entitlements: [],    nonSubscriptionTransactions: [],    requestDate: Sat Nov 20 22:39:43 GMT+01:00 2021    >When querying the API directly with a GET request from within Postman the result is: {    "request_date": "2021-11-24T20:02:28Z",    "request_date

In swift when I sign out and then try to purchase a subscription again it fails with a generic store error. Yet in the underlying error there is more data: Error: Optional(STORE_PROBLEM)Message: There was a problem with the App Store.Underlying Error: Error Domain=SKErrorDomain Code=0 "An unknown error occurred" UserInfo={NSLocalizedDescription=An unknown error occurred, NSUnderlyingError=0x2833c8ea0 {Error Domain=ASDServerErrorDomain Code=3532 "You’re currently subscribed to this." UserInfo={NSLocalizedDescription=You’re currently subscribed to this.}}} Purchases.ErrorCode is of no use and I couldn’t figure out the magic incantation to get to the useful bit. Any ideas? thanks

We see that customers have a country associated. Is it possible to get customer country from RevenueCat information of the customer?

I’m trying to use StoreKit testing to test purchase of a promotional offer on a subscription product. I can purchase the initial subscription, but when I come to purchase the promotional offer I see the following error: [Purchases] - DEBUG: PaymentQueue updatedTransaction: redacted (null) (Error Domain=SKErrorDomain Code=12 "(null)" UserInfo={NSUnderlyingError=0x600001f34390 {Error Domain=ASDServerErrorDomain Code=3903 "The server encountered an error" UserInfo={NSLocalizedDescription=The server encountered an error}}}) (null) - 2 From what I can see, code 12 is a problem with the signature generated for the `SKPaymentDiscount`. Since generation of the signature is handled by the RevenueCat SDK, what are the options for me to fix the problem? I have uploaded the public certificate to my RevenueCat dashboard. Maybe related: there is “Subscrip