Membership App with Limited Number of Members

Topic summary

A charity employee seeks a Shopify app to manage limited annual sponsorship opportunities with specific requirements:

Core needs:

  • Sell a capped number of memberships per tier
  • Process recurring payments automatically
  • Automatically reopen membership slots when someone cancels or their membership lapses
  • Support Point of Sale (POS) transactions
  • Ideally accept cash/cheque payments

Current challenges:

  • Manual tracking creates errors in renewals and availability management
  • Standard subscription apps fail because they won’t process renewals when products are “out of stock”
  • Subscription apps require manual inventory adjustments after cancellations
  • Existing membership apps don’t offer capacity limits per tier

Status: The discussion remains open with no solutions proposed yet. The user is specifically asking if anyone knows of a membership app that combines capacity limits with automatic slot availability after cancellations.

Summarized with AI on November 1. AI used: claude-sonnet-4-5-20250929.

I’m looking for an app that will allow me to:

  1. Sell a limited number of memberships
  2. Charge recurring payments
  3. Open the membership tier back up after a cancellation/lapse
  4. Sell the membership on POS
  5. Ideally, there is also a way to accept cash/cheque payments.

For context: I work for a charity that offers a limited number of annual sponsorship opportunities. We are currently tracking all of our sponsorships manually, which leaves a lot of room for error with renewals and availability. I’m hoping to find a way to automate the process.

I’ve considered subscription apps as I can limit the number of available products/sponsorships; however:

  1. If the product is not “in stock” at the time of renewal, it will not process the recurring payment.
  2. If someone cancels their sponsorship I would have to manually add it back into stock.

I also considered membership apps, but all the ones I’ve found so far don’t seem to give me the option to limit the number of members that can sign up for each tier. I need there to only be a limited number of spaces available.

Does anyone know of a membership app where I can offer limited member spaces and those spaces will become available again after a cancellation?