Developer built a one-time-payment app to replace Splitwise
Fed up with Splitwise's monthly subscription, one developer built their own expense-splitting app. You pay once and own it forever — no recurring fees. It tracks who owes who money in a simple, straightforward way.
Splitwise is a popular app for splitting bills and tracking shared expenses among friends or colleagues, but accessing its full features requires a monthly subscription. This developer found that frustrating and decided to build an alternative from scratch.
The resulting app does the core job — tracking debts between people — without any subscription. It's a textbook solo-developer move: spot a pain point you personally hate, build the simplest solution, and charge a one-time fee. The project also shows a clear positioning strategy: target users who are tired of paying every month for tools they use occasionally.
Key points
- Built as a direct response to Splitwise's monthly subscription fee
- One-time purchase, no recurring charges — you own it permanently
- Tracks who owes whom and by how much
- Classic solo-founder pattern: turn your own frustration into a product
- Targets subscription-fatigued users as a deliberate market angle
Quick term guide
- Splitwise
- A popular app that helps groups of people split bills and track who owes what to whom.
- subscription
- A pricing model where you pay a fixed amount of money every month for access.
- script
- A small program that automates repeated steps.
- Elo
- A number that represents how skilled a player is in competitive games — it goes up with wins and down with losses.
- share
- A server folder made available to apps or other devices.
- IDE
- A software tool that combines a code editor, a way to run code, and error checking all in one app.
- build
- A chosen set of in-game abilities or items a player equips for their character.
- native
- Built using the operating system's own built-in tools, so the app feels at home on that platform and runs efficiently