# GYM Log - YaYa-Fitness — Track Your Fitness Growth

> Track Your Fitness Growth (iPhone/iPad app by Liangjin Huang.)

- Source: https://appshunter.io/ios/app/gym-log-yaya-fitness/id6763051395 (this page in markdown: same URL + `.md`)
- Developer: [Liangjin Huang](https://appshunter.io/developer/1895138771)
- Category: Health & Fitness
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 17.6 · 137 MB
- Languages: American English, Japanese, Chinese (Simplified, China), Chinese (Traditional, Taiwan)
- Released: 2026-05-21
- Data updated: 2026-08-29
- User reviews in markdown: https://appshunter.io/ios/app/gym-log-yaya-fitness/id6763051395/reviews.md

## What is GYM Log?

YaYaFitness is a workout tracker and training planner designed to make fitness simple, visual, and consistent.

Create personalized workout plans, track every set, and analyze muscle engagement over time with detailed workout insights and heatmaps.

Key Features:

• Personalized Workout Plans
Create training schedules with custom exercises, sets, reps, weights, and rest timers.

• Apple Watch Support
Start and manage workouts directly from your Apple Watch for a smoother gym experience.

• Live Activities
Monitor workout progress and rest timers in real time from your Lock Screen.

• 700+ Exercise Library
Explore a large exercise database with detailed muscle targeting and categories.

• Muscle Heatmap Analytics
Visualize training distribution over the last 14 days or 1 month to identify weak points and imbalance.

• Workout Tracking
Log weights, reps, sets, and rest time during every workout session.

• Detailed Workout Statistics
Track workout volume, calories burned, heart rate trends, average rest time, and more.

• Training History & Progress
Review past workouts and clearly visualize your long-term progress.

• Custom Themes
Personalize the app with beautiful theme colors that match your style.

Whether you're a beginner or an experienced lifter, YaYaFitness helps you stay organized and consistent on your fitness journey.

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| YaYa Premium (Lifetime) | $4.99 | one-time |



## Version history (last 5 releases)

### 1.2.3 — 2026-08-10

- Resolved a small issue where the cardio workout timer did not refresh correctly, meow~
- Resolved a crash on app launch caused by sync logic, nya!

### 1.2.2 — 2026-08-03

- Added a new silver-gray skin for a cleaner, more understated look, meow.

### 1.2.1 — 2026-07-23

- Added a recent foods section to the intake log, so frequent items are faster to add back, meow.
- Fixed the workout exercise list overflowing on smaller screens, so the layout stays in bounds, meow.
- Fat Loss Challenge now lets you set challenge days directly, making goal setup simpler, meow.

### 1.2.0 — 2026-07-14

- Fat Loss Challenge is now live, so staying on top of your cut feels a lot more focused and smooth meow~
- We also added a widget, which makes logging food intake much faster nya!

### 1.1.2 — 2026-06-07

- Fixed an issue where the weight and reps input panel could occasionally become misaligned during workouts.
- Improved the panel layout and spacing for smoother input.

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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 2026-08-29.*