# Muscle Clock — Recovery & readiness tracker

> Recovery & readiness tracker (iPhone/iPad app by Matthias Brandt.)

- Source: https://appshunter.io/ios/app/muscle-clock/id6758867602 (this page in markdown: same URL + `.md`)
- Developer: [Matthias Brandt](https://appshunter.io/developer/1771864645)
- Category: Health & Fitness, Lifestyle
- Price: $5.99
- Age rating: 4+
- Requires: iOS 18.0 · 10 MB
- Languages: American English
- Released: 2026-02-23
- Data updated: 2026-08-13
- User reviews in markdown: https://appshunter.io/ios/app/muscle-clock/id6758867602/reviews.md

## What is Muscle Clock?

Muscle Clock is a fast, companion-style app that helps you track muscle recovery and readiness over time - without replacing your workout app.

Log training in seconds:
• Choose an exercise, a body part or a specific muscle
• Pick an effort level (Warm-up → All-out)
• Muscle Clock estimates recovery and shows what’s likely ready today

See recovery clearly:
• A muscle readiness dashboard with simple status and “ready in…” timing
• A visual recovery view (front & back) for quick understanding
• Searchable history of what you logged

Plan ahead:
• Time travel forward or backward to preview recovery tomorrow (or revisit the past)

Built to stay lightweight:
• No subscriptions and no in-app purchases
• No accounts
• No registration
• Data stays on your device
• Easy JSON import/export - your data, your control
• Loads fast (no splash screen)

Recovery estimates are a training signal - not a diagnosis. Always listen to your body and adjust training based on how you feel.


## Version history (last 1 release)

### 1.0 — 2026-02-24

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-13.*