# 练就 vs 轻跑

The clearest difference is price: 练就 at Free against 轻跑's $0.99. 轻跑's advantage is in-app purchases (none vs 4). On update cadence, ads, device support and iOS requirement there is nothing between them.

练就 is free to download; 轻跑 costs $0.99 up front. 练就 sells 4 in-app purchases, starting at $4.99 per month. 轻跑 asks for nothing beyond the download.

练就 ships an update every 6 days, 轻跑 every 4 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | 练就 | 轻跑 |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[3.6 (12 ratings)](https://appshunter.io/ios/app/id6470969208/reviews)** | — |
| Number of ratings | **12** | — |
| Positive reviews | 86.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 days | **Every 4 days** |
| Monetization | Freemium | — |
| Size | 80 MB | 2 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | **iPhone, iPod, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [鑫哲 侯](https://appshunter.io/developer/1714560114) | [建军 赵](https://appshunter.io/developer/646573154) |

## What reviewers say

### 练就

[App page](https://appshunter.io/ios/app/id6470969208)

This app helps you start and stick with strength training by providing professional scientific workout plans and targeted exercises. It offers detailed guidance on correct form with videos and animations, and allows you to track your workouts and diet for better progress.

**Highlights:** Professional scientific training plans, Targeted exercises for muscle groups, Detailed correct form guidance with videos, Workout logging and review, Diet logging and advice, Over 400 training exercises

**Features:** Apple Watch app, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 按月付费 | $4.99 | per month |
| 按年付费 | $9.99 | per year |
| PRO终身会员-定制版 | $9.99 | one-time |
| 练就终身 | $12.99 | one-time |


### 轻跑

[App page](https://appshunter.io/ios/app/gps/id6813886824)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 练就 free?

练就 is free to download, with in-app purchases available.

### Is 轻跑 free?

轻跑 costs $0.99, with no in-app purchases.

### Do 练就 or 轻跑 have ads?

Neither 练就 nor 轻跑 shows ads.

### Which is updated more often, 练就 or 轻跑?

练就 ships an update every 6 days, and 轻跑 every 4 days. Most recently, 练就 was updated on October 24, 2026 and 轻跑 on October 24, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*