About This Launch
Renewal Check Studio is a standalone HTML app, delivered as a ZIP, for tracking subscriptions you enter manually. It estimates monthly and annual costs and calculates renewal deadlines by subtracting your notice period from the renewal date. You can mark subscriptions Keep, To review or Cancelled, and export or restore JSON backups. The interface is in English, French and Spanish.
Why I Built This
An offline alternative to subscription apps that need bank access. Your data stays in your browser.
Launch Details
CategoryProductivity
StageLive
ListedNovember 8, 2026