# YI Action vs SJCAM Zone

The clearest difference is rating: SJCAM Zone at 4.7 against YI Action's 1.8. YI Action's advantage is iOS requirement (9.0 vs 12.0). On price, review sentiment, ratings volume and update cadence there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

SJCAM Zone holds the better App Store score, 4.7 against 1.8. Both are backed by a comparable volume of ratings — 442 and 518 respectively. Written reviews point the same way: 9% of YI Action's written reviews are positive against 12% of SJCAM Zone's.

YI Action ships an update every 3 weeks, SJCAM Zone every 2 weeks. The most recent releases landed on October 8, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | YI Action | SJCAM Zone |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.8 (442 ratings)](https://appshunter.io/ios/app/yi-action/id963065779/reviews) | **[4.7 (518 ratings)](https://appshunter.io/ios/app/sjcam-zone/id991679682/reviews)** |
| Number of ratings | 442 | **518** |
| Positive reviews | 9.5% of reviews | **12.3% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 170 MB | 598 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shanghai Xiaoyi Technology Co., Ltd.](https://appshunter.io/developer/1011626776) | [Shenzhen Zhencheng Technology Co., Ltd.](https://appshunter.io/developer/1615521740) |

## What reviewers say

### YI Action

[App page](https://appshunter.io/ios/app/yi-action/id963065779)

Capture and edit high-quality action footage with advanced camera features.  Offers manual controls, multiple shooting modes, and easy social sharing.  Enhance your videos with effects and filters for a professional touch.

**Highlights:** 4K video recording, Electronic Image Stabilization (EIS), Manual camera settings (shutter, ISO, EV, WB), Multiple video and photo modes, Video editing with effects and filters, Easy social sharing, Wide-angle lens

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Works great
- 👍 Able to connect and download video
- 👍 Good camera quality

**What reviewers complain about**

- 🐛 Connectivity issues
- 🐛 App crashes
- 🐛 Ads and performance issues
- 🐛 App no longer supported

**Reported bugs**

- App crashes on launch
- Unable to connect to camera
- Compatibility issues with iOS 13 and above

**Requested features**

- Update app to fix connectivity and crashes
- Improve app stability and performance
- Add support for newer iOS versions


### SJCAM Zone

[App page](https://appshunter.io/ios/app/sjcam-zone/id991679682)

Connect to your SJCAM motion camera for real-time preview and control. Easily download footage, edit photos and videos with filters and music, and share your creations within a community of sports enthusiasts.

**Highlights:** Real-time camera preview, Remote camera control, Quick parameter settings, Download images and videos, Photo and video editing, Add music and filters, Community sharing and interaction

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Camera connection
- 🚀 Simple app
- 🚀 Works as expected

**What reviewers complain about**

- 🐛 Frequent disconnections
- 🐛 Crashes and freezes
- 🐛 Compatibility issues
- 🐛 Poor video/image quality
- 🐛 Difficult to use

**Reported bugs**

- App crashes on startup
- Unable to connect to camera
- Fails to download/transfer media
- Incorrect language display
- Frequent disconnections

**Requested features**

- Update app to support newer devices
- Improve video/image transfer functionality
- Add more camera settings and controls
- Provide better documentation and troubleshooting


## Frequently asked questions

### Is YI Action free?

YI Action is free to download, with no in-app purchases.

### Is SJCAM Zone free?

SJCAM Zone is free to download, with no in-app purchases.

### Which has better reviews, YI Action or SJCAM Zone?

SJCAM Zone is rated higher. YI Action averages 1.8 out of 5 from 442 ratings, while SJCAM Zone averages 4.7 from 518 ratings.

### Do YI Action or SJCAM Zone have ads?

Neither YI Action nor SJCAM Zone shows ads.

### Which is updated more often, YI Action or SJCAM Zone?

YI Action ships an update every 3 weeks, and SJCAM Zone every 2 weeks. Most recently, YI Action was updated on October 8, 2026 and SJCAM Zone on October 16, 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.*