Reckoner is a tool is designed for users interested tracking their finances and keeping that information private.
Most other tracking tools include the ability for the company to aggregate and use your personal data for marketing and advertisements to you. This app is for those who don’t want to give these companies access to some of your most private data and want a polished and customized view of their finances.
Reckoner is built with the Flutter framework which provides a single code base with near-native performance.
This is free and open source software.
Key Features
- Data is stored locally in a SQLite database.
- Multi-paradigm tracking support.
- Categories, Limits, and Tags – provides two primary ways to sort transactions: categories and tags.
- Ability to add multiple user defined category groups.
- Create custom report layouts to view relevant data at a glance.
- Multi-currency support (including custom user currencies).
- Splitting of transactions to add tags and categories based on the split.
- Cross-platform support – native support for Linux, Android, and as a progressive web application (PWA).
Website: reckoner.finance
Support: Code Repository
Developer: Victor Velten
License: GNU Affero General Public License v3.0

Reckoner is written in Dart. Learn Dart with our recommended free books and free tutorials.
Related Software
| Personal Finance Trackers | |
|---|---|
| ExpenseOwl | Self-hosted expense tracker |
| Reckoner | Encrypted local first personal finance tracker |
| OpenMoneyBox | Designed to manage small personal budgets in the easiest way |
| Denaro | Simple program to help you keep track of your personal finances |
| Spent | Minimalist personal finance tracker |
| Treeline | Local-first personal finance app |
| Canutin | Track money data without relying on a hosted finance platform |
| Folio | Privacy-focused personal finance app |
| Cosmic Money | Simple personal finance manager |
Read our verdict in the software roundup.
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