# Flip Flap Fly vs Num On Sorm

The clearest difference is review sentiment: Flip Flap Fly at 60% against Num On Sorm's 0%. Flip Flap Fly also leads on rating (4.4 vs 4.2) and ratings volume (67 vs 5). Num On Sorm's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. Flip Flap Fly sells 1 one-off in-app purchase. Num On Sorm asks for nothing beyond the download.

Flip Flap Fly holds the better App Store score, 4.4 against 4.2. That said, the two scores are not equally well evidenced: Flip Flap Fly has 67 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 60% of Flip Flap Fly's written reviews are positive against 0% of Num On Sorm's.

Flip Flap Fly ships an update every 2 months, Num On Sorm every 4 days. Both last shipped on October 29, 2026.

## The numbers

| Metric | Flip Flap Fly | Num On Sorm |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (67 ratings)](https://appshunter.io/ios/app/flip-flap-fly/id822057948/reviews)** | [4.2 (5 ratings)](https://appshunter.io/ios/app/num-on-sorm/id1437051707/reviews) |
| Number of ratings | **67** | 5 |
| Positive reviews | **60.0% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 4 days** |
| Monetization | Ad-supported | **Free** |
| Size | 22 MB | 148 MB |
| Requires iOS | 11.0 | **8.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ratha Sou](https://appshunter.io/developer/590343618) | [CAMGSM PLC.](https://appshunter.io/developer/977888050) |

## What reviewers say

### Flip Flap Fly

[App page](https://appshunter.io/ios/app/flip-flap-fly/id822057948)

Tap the screen to make a bird fly and navigate through obstacles. Choose from different characters with unique flight speeds to see how far you can go. Compete with friends and unlock achievements.

**Highlights:** Tap to fly mechanic, Multiple playable characters, Obstacle avoidance gameplay, Game Center achievements, Leaderboard competition

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ad | $0.99 | one-time |


### Num On Sorm

[App page](https://appshunter.io/ios/app/num-on-sorm/id1437051707)

Celebrate Pchum Ben tradition with Cambodia's first game dedicated to the holiday. Search for ingredients, answer trivia, and unlock fun camera filters to share.

**Highlights:** Pchum Ben tradition celebration, Ingredient searching gameplay, Fun trivia questions, Unlockable camera filters, Shareable content

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Flip Flap Fly free?

Flip Flap Fly is free to download, with in-app purchases available.

### Is Num On Sorm free?

Num On Sorm is free to download, with no in-app purchases.

### Which has better reviews, Flip Flap Fly or Num On Sorm?

Flip Flap Fly is rated higher. Flip Flap Fly averages 4.4 out of 5 from 67 ratings, while Num On Sorm averages 4.2 from 5 ratings.

### Do Flip Flap Fly or Num On Sorm have ads?

Flip Flap Fly shows ads; Num On Sorm does not.

### Which is updated more often, Flip Flap Fly or Num On Sorm?

Flip Flap Fly ships an update every 2 months, and Num On Sorm every 4 days. Most recently, Flip Flap Fly was updated on October 29, 2026 and Num On Sorm on October 29, 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.*