Hi everyone,
I am currently publishing to the App Store and my in-app purchase (monthly subscription) is not working. I have everything set up correctly on Apple’s end and most likely everything correctly set up on Thunkable’s end.
While researching through Thunkable documentation, I saw that they recently transferred to new IAP blocks. https://docs.thunkable.com/blocks/app-features/in-app-purchase-blocks-with-revenuecat I am on the most recent Drag and Drop version of Thunkable, but these blocks are not showing up on my software. I still only have the old blocks.
So I built the logic (attached here) and it still does not work.
Will it only work if I have those new blocks? How do I get those new blocks?
I would appreciate guidance on how to get the new blocks, as this is holding me back from publishing.
Thanks!
I have seen your guy’s recent replies on IAP topics @matt_conroy and @ioannis. Do either of you guys have an idea of what is going on?
I think I figured out the issue. My current project appears to be on a legacy version of Drag & Drop that does not include the new RevenueCat IAP blocks.
When I create a new project, the correct IAP blocks show up immediately.
Is there a way to upgrade or enable the new IAP system on an existing project, or can someone manually update my app?
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Hi @willschoolapg4vynx
As shared on another support channel, the blocks you have for in-app purchases are no longer working.
You will need to replace them with these blocks:

In these new blocks, instead of the product id, you specify the product by adding “availablePackages.” and then a number based on the order you created the products on RevenueCat.
Then, publish an update for your app on the Play Store.
You can find more information here: https://docs.thunkable.com/blocks/app-features/in-app-purchase-blocks-with-revenuecat
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Thank you @ioannis, this was very helpful.
For anyone running into the same issue where the new IAP blocks (referenced above) are not showing up:
Ioannis pointed out that you must be using the new Drag & Drop version of Thunkable. If your project is still on the older version, you can click “Convert to Drag & Drop” at the top of the editor.
This feature worked great for me it transferred all of my blocks and UI over successfully and enabled access to the updated IAP blocks.
The help and support I received from the Thunkable team was excellent. Thank you!