# iWorkout Gym Log — Workout Planner Muscle Booster

> Workout Planner Muscle Booster (iPhone/iPad app by Thai Happy Technology Hong Kong Co., Limited.)

- Source: https://appshunter.io/ios/app/iworkout-gym-log/id6450249374 (this page in markdown: same URL + `.md`)
- Developer: [Thai Happy Technology Hong Kong Co., Limited](https://appshunter.io/developer/1692486912)
- Category: Health & Fitness, Lifestyle
- Price: Free with in-app purchases
- Age rating: 12+
- Requires: iOS 12.0 · 47 MB
- Languages: English, Chinese
- Released: 2024-09-14
- Data updated: 2026-05-16
- User reviews in markdown: https://appshunter.io/ios/app/iworkout-gym-log/id6450249374/reviews.md

## What is iWorkout Gym Log?

iWorkout fitness, a simple and professional fitness record & plan APP.
----- The main function -----
- Detailed fitness data: comprehensive records of weight, number of times, time, frequency, etc.
- Custom fitness plan template: Create multiple fitness plans to improve overall efficiency
- Fitness data icon: Graphical fitness data, always pay attention to exercise trends
- Body data record: height and weight, BMI, body fat percentage, arm circumference, leg circumference and other physical data
- Fitness mood record: always pay attention to the relationship between mood and fitness status
Terms of service：https://iworkout.pism.com.cn/page/terms_of_the_service.html
Privacy policy：https://iworkout.pism.com.cn/page/Privacy_Policy.html

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| weekly iWorkout Pro | $0.99 | per 7 days |
| iWorkout Pro | $4.99 | per year |



## Version history (last 4 releases)

### 1.0.3 — 2025-03-24

Fixed a few bugs

### 1.0.2 — 2024-12-13

Fix bugs

### 1.0.1 — 2024-09-20

Fix bugs

### 1.0 — 2024-09-14

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 2026-05-16.*