# Bumpy Birds vs Trampoline

The clearest difference is review sentiment: Bumpy Birds at 100% against Trampoline's 0%. Bumpy Birds also leads on rating (5.0 vs 2.8). Trampoline's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price, ratings volume, update cadence and device support there is nothing between them.

Both are free to download. Bumpy Birds sells 1 one-off in-app purchase. Trampoline asks for nothing beyond the download.

Bumpy Birds holds the better App Store score, 5.0 against 2.8. Both are backed by a comparable volume of ratings — 2 and 5 respectively. Written reviews point the same way: 100% of Bumpy Birds's written reviews are positive against 0% of Trampoline's.

Bumpy Birds ships an update every 5 months, Trampoline every 6 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | Bumpy Birds | Trampoline |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/bumpy-birds/id883825278/reviews)** | [2.8 (5 ratings)](https://appshunter.io/ios/app/trampoline-flip-and-backflip/id1173977561/reviews) |
| Number of ratings | 2 | **5** |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 5 months** | Every 6 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 396 MB | 35 MB |
| Requires iOS | 15.0 | **8.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Tapify, Inc.](https://appshunter.io/developer/648965044) | [Hoang Vinh Nguyen](https://appshunter.io/developer/913147658) |

## What reviewers say

### Bumpy Birds

[App page](https://appshunter.io/ios/app/bumpy-birds/id883825278)

Tap to make birds fly and ascend as high as possible in this endless arcade game. Avoid obstacles, collect power-ups, and unlock new characters. Compete with friends and share your achievements.

**Highlights:** Simple, endless gameplay, Tap to flap mechanic, Collect golden butterflies for boosts, Unlock new birds, Connect with friends on Facebook, Share achievements on Twitter

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| All Skins | $0.99 | one-time |


### Trampoline

[App page](https://appshunter.io/ios/app/trampoline-flip-and-backflip/id1173977561)

Experience a unique physics-based game where you control a character on a trampoline. Master flips and backflips to achieve maximum height and compete on a global leaderboard. Enjoy addictive gameplay with a humorous art style.

**Highlights:** Addictive gameplay, Funny art style, Global leaderboard, Backflip control, Flip control, High score chasing

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Bumpy Birds free?

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

### Is Trampoline free?

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

### Which has better reviews, Bumpy Birds or Trampoline?

Bumpy Birds is rated higher. Bumpy Birds averages 5.0 out of 5 from 2 ratings, while Trampoline averages 2.8 from 5 ratings.

### Do Bumpy Birds or Trampoline have ads?

Bumpy Birds shows ads; Trampoline does not.

### Which is updated more often, Bumpy Birds or Trampoline?

Bumpy Birds ships an update every 5 months, and Trampoline every 6 months. Most recently, Bumpy Birds was updated on October 24, 2026 and Trampoline on October 24, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*