# 先知智慧运动 vs FormUp

The clearest difference is in-app purchases: 先知智慧运动 at none against FormUp's 6. 先知智慧运动 also leads on iOS requirement (15.1 vs 18.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. FormUp sells 6 in-app purchases, starting at $3.99 per month. 先知智慧运动 asks for nothing beyond the download.

先知智慧运动 ships an update every 3 weeks, FormUp fortnightly. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | 先知智慧运动 | FormUp |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | — | Free with in-app purchases |
| Size | 44 MB | 136 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | +4 |
| Developer | [Dongguan Seer Big Data Co., Ltd](https://appshunter.io/developer/1679898293) | [Masayoshi Suzuki](https://appshunter.io/developer/1556374326) |

## What reviewers say

### 先知智慧运动

[App page](https://appshunter.io/ios/app/id6480280948)

**Features:** macOS Compatibility

**In-app purchases:** none


### FormUp

[App page](https://appshunter.io/ios/app/formup-ai-analysis-and-coach/id6747080699)

Analyze your sports technique with AI. This app uses your phone to record and review movements, providing detailed feedback on form, strengths, and areas for improvement. Visualize your technique with skeleton overlays and compare it side-by-side with references or past performances.

**Highlights:** AI-driven form analysis, Skeleton and joint angle visualization, Side-by-side video comparison, Personalized drill recommendations, Progress tracking and charts, Practice reminders and streaks

**Features:** iPhone Duo support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Basic Monthly | $3.99 | per month |
| AI Standard Monthly | $11.99 | per month |
| Basic Yearly | $29.99 | per year |
| AI Pro Monthly | $49.99 | per month |
| AI Standard Yearly | $59.99 | per year |
| AI Pro Yearly | $249.99 | per year |


## Frequently asked questions

### Is 先知智慧运动 free?

先知智慧运动 is free to download, with no in-app purchases.

### Is FormUp free?

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

### Do 先知智慧运动 or FormUp have ads?

Neither 先知智慧运动 nor FormUp shows ads.

### Which is updated more often, 先知智慧运动 or FormUp?

先知智慧运动 ships an update every 3 weeks, and FormUp fortnightly. Most recently, 先知智慧运动 was updated on October 30, 2026 and FormUp on November 5, 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.*