# Fishy Bird Rocket vs Merge Fly 3D

The clearest difference is rating: Fishy Bird Rocket at 5.0 against Merge Fly 3D's 3.4. Fishy Bird Rocket also leads on iOS requirement (10 vs 12.0). Merge Fly 3D's advantage is update cadence (every 3 days vs every 2 months) and ratings volume (5 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Fishy Bird Rocket sells 1 one-off in-app purchase and Merge Fly 3D sells 6 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Fishy Bird Rocket holds the better App Store score, 5.0 against 3.4. That said, the two scores are not equally well evidenced: Merge Fly 3D has 5 ratings behind it against 1, so its average is the more settled of the two.

Fishy Bird Rocket ships an update every 2 months, Merge Fly 3D every 3 days. The most recent releases landed on November 7, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Fishy Bird Rocket | Merge Fly 3D |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/fishy-bird-rocket/id837165900/reviews)** | [3.4 (5 ratings)](https://appshunter.io/ios/app/merge-fly-3d/id6479247004/reviews) |
| Number of ratings | 1 | **5** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | **Every 3 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 62 MB | 468 MB |
| Requires iOS | **10** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Paulo Cristo](https://appshunter.io/developer/668776674) | [Playcus Limited](https://appshunter.io/developer/1451803459) |

## What reviewers say

### Fishy Bird Rocket

[App page](https://appshunter.io/ios/app/fishy-bird-rocket/id837165900)

Embark on an endless scroller adventure as a unique fish-bird hybrid. Navigate challenging levels with simple tap controls, collect helpful boosters, and avoid obstacles to find a new home. Compete with friends and share your high scores in this indie-made game.

**Highlights:** One-touch gameplay, Indie-made, Challenging levels, Boosters and obstacles, Score sharing, Simple mechanics

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Flapi - Premium Pack | $0.99 | one-time |


### Merge Fly 3D

[App page](https://appshunter.io/ios/app/merge-fly-3d/id6479247004)

Collect aircraft parts to assemble your ultimate plane. Then, take to the skies and fly farther than ever before. Experience a unique blend of merging mechanics and flight simulation.

**Highlights:** Unlock unique aircraft parts, Build your ultimate plane, Soar to new distances, Merging gameplay, Flight simulation

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 10 Tickets | $1.99 | one-time |
| 20 Tickets | $2.99 | one-time |
| NoADS | $4.99 | one-time |
| 50 Tickets | $7.99 | one-time |
| 100 Tickets | $13.99 | one-time |
| 400 Tickets | $29.99 | one-time |


## Frequently asked questions

### Is Fishy Bird Rocket free?

Fishy Bird Rocket is free to download, with in-app purchases available.

### Is Merge Fly 3D free?

Merge Fly 3D is free to download, with in-app purchases available.

### Which has better reviews, Fishy Bird Rocket or Merge Fly 3D?

Fishy Bird Rocket is rated higher. Fishy Bird Rocket averages 5.0 out of 5 from 1 ratings, while Merge Fly 3D averages 3.4 from 5 ratings.

### Do Fishy Bird Rocket or Merge Fly 3D have ads?

Both Fishy Bird Rocket and Merge Fly 3D show ads.

### Which is updated more often, Fishy Bird Rocket or Merge Fly 3D?

Fishy Bird Rocket ships an update every 2 months, and Merge Fly 3D every 3 days. Most recently, Fishy Bird Rocket was updated on November 7, 2026 and Merge Fly 3D on November 4, 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.*