PayForMe vs Abacus for Firefly III Usage & Stats
PayForMe is an app to track borrowing money between friends. It either uses Cospend on your Nextcloud instance or iHateMoney as a backend, and has the following features:
- Show listed bills
- Create new bills
- Balance of project members
- Handling several projects
- Colorcodes to differentiate users
- Update bills
- Delete bills
- Clearing debt of single members
- Setting a default payer on a project basis
- Apple App Store
- Free
- Finance
Store Rank
- -
Abacus: a secure & open source Firefly III client.
Introduction:
- Firefly III Client for iOS.
- Authentication with Oauth2.
- Use of iOS Keychains to store the accessToken / refreshToken.
- No external API calls nor Analytics API, not even sentry / crashlytics.
- Support the Net Worth by currency.
- Chart to display history of your asset accounts.
Source: https://github.com/victorbalssa/abacus.
You need a personal Firefly III instance online (or on your LAN) to use this application:
Firefly III : A free and open source personal finance manager.
Source: https://github.com/firefly-iii/firefly-iii/
- Apple App Store
- Free
- Finance
Store Rank
- -
PayForMe VS. 
Abacus for Firefly IIIJanuary 18, 2026