# 941 Reps

> 941 Reps is a fast, private workout log for resistance training on iPhone,
> iPad, Mac, Apple Watch, and Apple TV. It tracks sets, reps, weight, RPE,
> and rest times, detects personal records automatically, syncs through the
> user's own iCloud private database, and ships localized in 17 languages.
> Made by 941 Apps, LLC — the studio of Blake Crosley.

Key facts:
- Category: Health & Fitness / strength training log
- Platforms: iOS, iPadOS, macOS, watchOS, tvOS (one universal app)
- Privacy: the log lives in the user's iCloud private database; no accounts,
  no ads, no analytics on training data. The optional AI planner, and any
  assistant connected through the local CLI/MCP, are the paths that read or
  send training context off-device, with consent
- Personal records are tracked automatically
- Finished workout days lock and cannot be silently edited — history stays honest
- AI integration: a local `reps` CLI and MCP server let Claude (and other
  MCP clients) read training history and plan sessions; writes go through
  the app and locked days are always refused
- Progression engine: double progression, effort gates, comeback ramps after
  time off, stall resets; the next set is written with the reason attached
- Status: live on the App Store. Free to log; the first three workouts are
  full-featured. Reps Pro (US$7.99/month or US$49.99/year) continues the
  hosted AI planning: https://apps.apple.com/us/app/941-reps/id6776044339
- Social: Instagram https://www.instagram.com/941reps/ · X https://x.com/941reps
  · Threads https://www.threads.com/@941reps
- Studio: 941 Apps, LLC (https://941apps.com), founded by Blake Crosley
  (https://blakecrosley.com)

## Pages

- [Home](https://941reps.com/): features, platforms, Claude + CLI integration
- [Support](https://941reps.com/support): contact and help
- [Privacy Policy](https://941reps.com/privacy): what is (and is not) collected
- [Terms of Service](https://941reps.com/terms)

## Related

- [941 Apps](https://941apps.com): the studio's full app family
- [Blake Crosley](https://blakecrosley.com): founder, designer & engineer