OpenHistory vs ATracker: Which is Better in 2026?
We've compared 2 tools across pricing, features, ratings, and reviews to help you make an informed decision. No paid placements — just facts.
Compare different tools →| Feature | OpenHistory Productivity & Automation | ATracker Productivity & Automation |
|---|---|---|
| Rating | No reviews yet | No reviews yet |
| Pricing | Free as of Sep 30, 2026 |
as of Sep 12, 2026 |
| Pricing Model | Free | Freemium |
| Free Plan | ||
| Free Trial | ||
| API Available | ||
| Verified | ||
| Founded | — | — |
| HQ | — | — |
| Team Size | 1-10 | — |
| Platforms | — | — |
| Top Integrations | — | — |
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| Description | OpenHistory is an open-source macOS app that builds a private, searchable timeline of a user's work by observing only the foreground activity they explicitly permit — window names, document context, browser domains, clicks, and visible interface text via macOS Accessibility APIs. It generates hourly and daily summaries and gives approved local AI agents a controlled way to answer questions about what the user did, using Apple's local Foundation Model by default or, optionally, OpenAI, Anthropic, or Kimi. By design, it does not capture screenshots, audio, camera or microphone input, passwords, private browser windows, or low-level keystrokes, and sends no analytics or telemetry of its own. All activity, timelines, summaries, settings, and agent connections are stored in a permission-restricted directory on the user's own Mac. It requires macOS 14 or later and is available on GitHub and via a direct download from its own site. | ATracker is a mobile-first time and task tracking app for iOS, Android, and web that lets you start or stop tracking any activity with a single tap and reviews your time in pie charts, bar charts, and daily/weekly/monthly reports. It's aimed at individuals -- freelancers, students, and anyone tracking personal habits or goals -- who want fast, low-setup logging rather than team timesheets. Its main differentiator is simplicity: minimal configuration and one-touch tracking, paired with an interactive goal system, rather than the timesheet, GPS, or integration features found in team-oriented trackers. |