# Precision Coach — Training load and recovery

> Training load and recovery (iPhone/iPad app by Zong Sheng Su.)

- Source: https://appshunter.io/ios/app/precision-coach/id6766422143 (this page in markdown: same URL + `.md`)
- Developer: [Zong Sheng Su](https://appshunter.io/developer/1896287729)
- Category: Health & Fitness
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 17.0 · 47 MB
- Languages: American English, Danish, Dutch, French (France), German (Germany), Indonesian, Italian, Japanese, Korean, Norwegian Bokmål and 10 more
- Released: 2026-05-16
- Data updated: 2026-08-26
- User reviews in markdown: https://appshunter.io/ios/app/precision-coach/id6766422143/reviews.md

## What is Precision Coach?

Precision Coach helps runners, cyclists, and everyday athletes understand training load, recovery, sleep, and heart-rate trends in one place.

Connect Apple Health and Apple Watch data to see daily recovery, HRV, resting heart rate, sleep, TRIMP, intensity, VO2max, and activity history. Use the daily plan to decide whether today is better for a key workout, steady aerobic work, or recovery.

You can start workouts from iPhone or Apple Watch, review heart-rate zones and intensity, track cooldown and HRR, and export weekly PDF reports for review or coach discussion.

Precision Coach is not a medical device and does not provide medical diagnosis, treatment, or medical advice. All insights are for fitness, wellness, and training management only.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Precision Coach Plus 月方案 | $4.99 | per month |
| Precision Coach Plus 年方案 | $39.99 | per year |



## Version history (last 5 releases)

### 1.0.38 — 2026-08-22

Precision Coach has been fully redesigned with a new titanium-and-carbon visual system across Today, Workout, Progress, Reports, and Settings. Apple Watch keeps the Digital Redline live Zone 0–5 workout display, with clearer GPS preflight and updated reports. Localization has also been refined across 20 languages.

### 1.0.37 — 2026-08-14

Precision Coach has been fully redesigned with a new titanium-and-carbon visual system across Today, Workout, Progress, Reports, and Settings. Apple Watch keeps the Digital Redline live Zone 0–5 workout display, with clearer GPS preflight and updated reports. Localization has also been refined across 20 languages.

### 1.0.36 — 2026-07-29

Complete today's step goal. The watch face shows how many steps remain today, then changes to Complete when you reach your goal. Adjust your daily step goal in Precision Coach settings on iPhone.

### 1.0.35 — 2026-07-19

Precision Coach 1.0.35 is a major update that turns “How should I train today?” into a complete, reviewable loop. Today Decision presents an action and its reasoning, Decision Receipt preserves the evidence behind it, and every completed workout can be followed by Plan vs Actual, athlete-entered RPE, and a next-day response. Choose, perform, and save any of 44 sports on iPhone or Apple Watch. Route analysis, same-route history comparisons, and training-load, recovery, and sleep-risk reminders are now free, while Progress Moments and 7- and 30-day stories make steady progress easier to see. Plus is now offered only as monthly or annual subscriptions with exactly the same features: adaptive plan revisions, weekly and monthly coaching reports, complete exports, and long-term training-cycle and personal-baseline analysis. People who previously completed the one-time purchase receive lifetime Plus. Apple Watch also gains three complications—Today Status, Today Prescription, and Load Balance—for watch faces and Smart Stack; tapping one opens Today and never starts a workout automatically. Load, recovery, and sleep guidance is for training reference only and is not medical diagnosis or treatment advice.

### 1.0.34 — 2026-06-29

Fixed a possible freeze during route replay and improved the smoothness of maps and advanced analysis. Production builds now require an active subscription or purchased entitlement for Plus, full reports, and PDF export.

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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 2026-08-26.*