【Alert Display Block for Mixed Plans】GO SUB | Subscription Update
【March 2026 Update②】Introduction of New Features for GO SUB
Thank you for using GO SUB. This is the second feature update for March 2026!
If you are creating various subscription plans in the store, there is a possibility of unintended contract mergers occurring occasionally.
In this update, we will inform you about the addition of an alert block to prevent unintended mergers!
Additionally, we will introduce the following new features.
- Saving search queries and sort settings for the contract list
- Addition of sorting functionality in the bulk change screen
Please be sure to read until the end!
Table of Contents
Alert Display When Mixing Subscription Plans
When payments are made with multiple subscription plans, if the following conditions are met, contracts that should be separated may be consolidated into one, leading to unintended discounts and potential errors.
In the integration of contracts, it is based on Shopify's specifications, but it can be controlled through app blocks.
Under what circumstances are contracts integrated?
In the following cases, contracts will be integrated even if the plans are different.
- The order cycles are the same (once every 30 days, once a week, etc.)
- The minimum and maximum purchase counts are the same.
Specific examples of integration
Purchase product A with plan ① + purchase product B with plan ②
- Plans ① and ② both have a cycle of once every 30 days.
- No minimum or maximum purchase count settings.
- Plan ① has a discount rate of 30% and plan ② has an initial discount of 50%, then 10% thereafter.
In this case, the subscription contracts for products A and B will be integrated , and the discount rate of plan ① will apply to all, resulting in the original discount rate not being applied and causing an error.
Specific examples of non-integration
Purchase product A with plan ① + purchase product B with plan ②
- Plan 1 occurs once every 30 days, and Plan 2 occurs once every 60 days.
- No minimum or maximum purchase frequency settings.
- Plan 1 has a discount rate of 30%, and Plan 2 has an initial discount of 50%, followed by 10%.
In this case, the plans are not combined, and a separate contract is created, ensuring proper operation.
Alert display due to the addition of app blocks.
When adding a Plan Alert Block to the cart page, an error like the following will be displayed if you proceed to the cart screen with mixed plans.
The addition of app blocks to display alerts is optional.
For detailed additional steps, please refer to the help page.
https://goriderep.com/pages/gosub-help-theme-install#cart-page
Save search queries and sort settings on the contract list page.
The search query (search text) and sort settings on the contract list page are temporarily saved in the app.
This can be effectively utilized when continuously checking or editing contracts under certain conditions.
Added sorting function to the bulk edit screen
In addition to condition-based search on the bulk edit screen, a sorting function has been added.
This can be effectively utilized in cases such as 'I want to process the orders with the earliest next order date first' during bulk contract changes.
Summary
Thank you for reading this far!
GO SUB will continue to improve and update its features.
We also have a free plan, so please install it on your Shopify store and start selling subscriptions!
【About GO SUB】
For those who want to know more about GO SUB, click here
Here is the help page for GO SUB
Here is the installation for GO SUB
We are continuously updating articles about new features and uses of GO SUB!

