# Link Fit — AI Workout, Diet & Fitness Log

> AI Workout, Diet & Fitness Log (iPhone/iPad app by 成都铭宇泽科技有限公司.)

- Source: https://appshunter.io/ios/app/link-fit/id6744054592 (this page in markdown: same URL + `.md`)
- Developer: [成都铭宇泽科技有限公司](https://appshunter.io/developer/1805783136)
- Category: Health & Fitness, Sports
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 16 · 38 MB
- Languages: American English, French (France), German (Germany), Italian, Japanese, Korean, Brazilian Portuguese, Chinese (Simplified, China), European Spanish, Chinese (Traditional, Taiwan)
- Released: 2026-06-27
- Data updated: 2026-08-19
- User reviews in markdown: https://appshunter.io/ios/app/link-fit/id6744054592/reviews.md

## What is Link Fit?

Link Fit — The ultimate workout tracker and fitness planner for gym-goers and fitness enthusiasts. Whether you're building muscle through strength training, burning fat with cardio, or following structured exercise plans, Link Fit delivers a professional and smart fitness experience.

【CORE FEATURES】

■ Strength Training Tracker
Log every set with precision — track weight, reps, and sets across warm-up, drop sets, and working sets. Supports dumbbell, barbell, cable, and machine exercises. Training volume auto-calculated in real time. Syncs seamlessly to Apple Watch.

■ Custom Workout Plans & Templates
Create personalized plans based on your goals — muscle gain, fat loss, or performance. Schedule weekly training splits, copy and edit routines. Explore official workout plans covering chest, back, legs, shoulders, arms, and core — beginners get started instantly.

■ Exercise Library
Hundreds of professional exercises with HD GIF demos — strength, bodyweight, stretching, and warm-ups. Upload custom exercises. Filter by muscle group and equipment type.

■ Cardio & Endurance Training
Track running, cycling, jump rope, swimming, HIIT, and more. Monitor duration and calories burned. Real-time aerobic mode with voice coaching and visual progress.

■ Apple Watch Integration
Sync training data in real time. View exercise details and progress on your wrist. Precise rest timer between sets — no phone needed mid-workout.

【DATA TRACKING & ANALYTICS】

■ Body Composition Tracker
Log weight, body fat %, BMI, and measurements. Smart charts visualize progress trends. Calorie distribution and muscle activation views to evaluate training results.

■ Workout History & Reports
Complete history with daily, weekly, monthly, yearly views. Smart reports summarize volume, frequency, and trends.

■ Fitness Calculators
Built-in TDEE, BMR, BMI, and macro calculators for science-based workout and diet planning.

【NUTRITION & DIET TRACKING】

■ Meal Logging
Log meals and auto-calculate protein, carbs, fat, and calories. Extensive food database with quick search.

■ Nutrition Goals
Set daily macro targets for muscle gain, fat loss, or maintenance. Carb cycling plans with one tap.

■ AI Food Recognition
Snap a photo — AI identifies foods and estimates nutrition facts instantly.

【COMMUNITY & MOTIVATION】

■ Fitness Community
Share workout results, browse others' journeys. Like, comment, save — find training partners and stay accountable.

■ Challenges & Rewards
Join fitness challenges, complete daily tasks to earn points. Your consistency pays off.

■ AI Fitness Coach
24/7 AI trainer — ask questions, get personalized workout and exercise recommendations.

Download Link Fit and start your science-based fitness journey!

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

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| 超能力宝 | $1.99 | per month |
| 超能力宝 | $4.99 | per 3 months |
| 超能力宝 | $17.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| 200 Credits | $0.99 | one-time |
| 1000 Credits | $1.99 | one-time |
| 5000 Credits | $9.99 | one-time |
| Super Power Annual | $22.99 | one-time |
| Super Power Monthly | $1.99 | one-time |
| Super Power Quarterly | $5.99 | one-time |



## Version history (last 5 releases)

### 2.7.21 — 2026-08-13

· Improved app performance and smoothness for more stable workout tracking
· Fixed several known issues to enhance the overall experience

### 2.7.19 — 2026-08-11

· Improved app performance and smoothness for more stable workout tracking
· Fixed several known issues to enhance the overall experience

### 2.7.18 — 2026-08-06

· Improved app performance and smoothness for more stable workout tracking
· Fixed several known issues to enhance the overall experience

### 2.7.17 — 2026-08-05

Set timer per set: countdown/stopwatch, draggable floating ball, pause & auto-import time. Hide weight/distance option.

### 2.7.16 — 2026-08-01

- Added photo upload prompt when publishing training posts
- Added Action Capture entry in "My" page
- Added Super Power membership requirement for Action Capture
- Improved calendar navigation spacing in training history

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## Related topics

[hiha fit](https://appshunter.io/ios/topics/hiha-fit)

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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 2026-08-19.*