UsageOS

At a glance

• Editor score
  6.7 / 10
• Pricing
  Free plan
• Best for
  Private open-source Mac activity tracking
• Free plan
  Yes
• Paid from
  Free
• Facts checked
  20 Sep 2026

• Where it wins

  • Free macOS app with open-source code and local SQLite storage
  • Detailed recaps, weekly views, timelines, categories, and projects
  • CSV export plus configurable 30-, 90-, or 365-day history deletion

• Where it doesn't

  • Available only as a macOS desktop application
  • Focused on tracking and review rather than app blocking or time limits
  • Categorization depends on user-defined rules for apps, sites, and titles

Our verdict on UsageOS

UsageOS is a free, open-source desktop time tracker for people who want a private view of how they spend time on a Mac. It records active applications and window titles, with an option to read the current browser tab address, then organizes activity into categories such as work, browsing, messaging, and entertainment. Data stays on the device in a local SQLite database, with no cloud account or telemetry, making the product a fit for individual users who prioritize local control over shared administration.

Pricing is straightforward: the Free plan includes on-device time tracking, open-source availability, and a macOS desktop application. The published product details also support usage reports, including daily recaps, weekly views, timelines, activity by category, and project-based views. CSV export provides a practical path for taking usage data into another workflow, while automatic history deletion after 30, 90, or 365 days gives users control over retention. Exclusions for apps and sites, along with private-title hiding, add further control over what is recorded or displayed.

UsageOS stands out through the depth of its local activity record and review tools rather than through intervention. User-defined rules can group apps, sites, and window-title words, which suits people who want tailored reports across work and personal activity. Its focus is measurement: people looking for app blocking, scheduled limits, or focus sessions should choose a different type of screen-time product. UsageOS is the better choice for Mac users who want free, private, customizable tracking and are comfortable reviewing patterns instead of enforcing limits.

Your product? Our editors can test UsageOS in depth and publish a review, labelled as paid · from $149/mo →

UsageOS pricing

All 1 UsageOS plans and prices →

UsageOS fact sheet

Alternatives to UsageOS

• FreedomA flexible cross-device blocker with strong scheduling and session controls.9.4
• ScreenZenA free, broad screen-time toolkit for blocking apps and websites across four platforms.9.3
• AppBlockA flexible blocker for scheduled focus, stricter limits, and mobile-first screen-time control.9.2

See all UsageOS alternatives →

Featured on iTechGuides

UsageOS is listed in our Screen Time Management Apps directory. Add the badge to your site — it links back to this page.

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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

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Last updated 7 Oct 2026 · How we research and update