# Stop Motion Video Editor vs Onion Cam2

The clearest difference is rating: Onion Cam2 at 4.5 against Stop Motion Video Editor's 3.3. Onion Cam2 also leads on review sentiment (63% vs 33%) and ratings volume (5.6K vs 18). Stop Motion Video Editor's advantage is iOS requirement (12.0 vs 17.6). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Stop Motion Video Editor sells 3 in-app purchases, starting at $2.99 per 7 days and Onion Cam2 sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Onion Cam2 holds the better App Store score, 4.5 against 3.3. That said, the two scores are not equally well evidenced: Onion Cam2 has 5.6K ratings behind it against 18, so its average is the more settled of the two. Written reviews point the same way: 33% of Stop Motion Video Editor's written reviews are positive against 63% of Onion Cam2's.

Stop Motion Video Editor ships an update every 7 months, Onion Cam2 every 6 months. The most recent releases landed on October 28, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | Stop Motion Video Editor | Onion Cam2 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.3 (18 ratings)](https://appshunter.io/ios/app/stop-motion-video-editor/id1130710182/reviews) | **[4.5 (5.6K ratings)](https://appshunter.io/ios/app/onion-cam2-stopmotion-camera/id1352231998/reviews)** |
| Number of ratings | 18 | **5.6K** |
| Positive reviews | 33.3% of reviews | **63.3% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 7 months | **Every 6 months** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 114 MB | 6 MB |
| Requires iOS | **12.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 9+ | 4+ |
| Developer | [Nguyen Nam Giang](https://appshunter.io/developer/583763906) | [Yosuke Seki](https://appshunter.io/developer/824851972) |

## What reviewers say

### Stop Motion Video Editor

[App page](https://appshunter.io/ios/app/stop-motion-video-editor/id1130710182)

Easily create stop motion videos by combining source clips and adding background music or voiceovers. Trim and merge your content, then save or share directly to social media platforms.

**Highlights:** Create stop motion videos, Add background music, Record voiceovers, Merge and preview videos, Save to Camera Roll, Share to social media

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Stop Motion Premium Weekly | $2.99 | per 7 days |
| StopMotionPremiumMonthly | $7.99 | per month |
| Video Editor Pro | $33.99 | one-time |


### Onion Cam2

[App page](https://appshunter.io/ios/app/onion-cam2-stopmotion-camera/id1352231998)

Create stop-motion and time-lapse movies with ease. This app allows you to capture images sequentially, using an onion-skin feature to guide your next shot. You can then arrange your photos, export them as a movie, and save multiple projects.

**Highlights:** Onion-skinning for guided capture, Guideline display, Change picture order, Export movies, Save multiple projects, Adjust movie export settings

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ads | $3.99 | one-time |

**What reviewers like**

- 🚀 Easy to use
- 👍 Onion skin feature helpful
- 🚀 Great quality exports
- 👍 Simple and straightforward
- 🚀 Good for beginners

**What reviewers complain about**

- 🐛 Camera shakes even when stationary
- 🐛 Crashes when switching camera
- 🐛 Inability to watch/preview videos
- 🐛 Inability to export videos

**Reported bugs**

- Frames snap back when moved
- App crashes when trying to create new video
- Brightness/zoom settings don't save

**Requested features**

- Add sound effects and audio
- Ability to adjust frame rate
- Add multi-select and batch editing tools
- Increase maximum number of frames
- Add timer/remote shutter function


## Frequently asked questions

### Is Stop Motion Video Editor free?

Stop Motion Video Editor is free to download, with in-app purchases available.

### Is Onion Cam2 free?

Onion Cam2 is free to download, with in-app purchases available.

### Which has better reviews, Stop Motion Video Editor or Onion Cam2?

Onion Cam2 is rated higher. Stop Motion Video Editor averages 3.3 out of 5 from 18 ratings, while Onion Cam2 averages 4.5 from 5.6K ratings.

### Do Stop Motion Video Editor or Onion Cam2 have ads?

Both Stop Motion Video Editor and Onion Cam2 show ads.

### Which is updated more often, Stop Motion Video Editor or Onion Cam2?

Stop Motion Video Editor ships an update every 7 months, and Onion Cam2 every 6 months. Most recently, Stop Motion Video Editor was updated on October 28, 2026 and Onion Cam2 on October 26, 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.*