# BLUK vs Flyboys

The clearest difference is rating: BLUK at 4.8 against Flyboys's 4.3. BLUK also leads on review sentiment (79% vs 45%). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. BLUK sells 1 one-off in-app purchase and Flyboys sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

BLUK holds the better App Store score, 4.8 against 4.3. Both are backed by a comparable volume of ratings — 157 and 73 respectively. Written reviews point the same way: 79% of BLUK's written reviews are positive against 45% of Flyboys's.

BLUK ships an update every 2 weeks, Flyboys weekly. The most recent releases landed on September 21, 2026 and August 10, 2026 respectively.

## The numbers

| Metric | BLUK | Flyboys |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (157 ratings)](https://appshunter.io/ios/app/bluk-physics-jump/id1054829917/reviews)** | [4.3 (73 ratings)](https://appshunter.io/ios/app/flyboys/id1616669569/reviews) |
| Number of ratings | **157** | 73 |
| Positive reviews | **78.7% of reviews** | 45.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Weekly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 50 MB | 265 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Deepak Madathil](https://appshunter.io/developer/1025382927) | [Flyboys Games s.r.o.](https://appshunter.io/developer/1616541838) |

## What reviewers say

### BLUK

[App page](https://appshunter.io/ios/app/bluk-physics-jump/id1054829917)

Embark on a magical quest as a unique block to uncover the source of a mysterious darkness. Leap through physics-driven worlds, discover new abilities, and choose your destiny between story completion or endless challenges. Enjoy serene aesthetics and a skill-based platforming experience.

**Highlights:** Skill-based physics platformer, Discover new abilities with magical runes, One-touch gameplay with trajectory aiming, Choose between story mode or endless challenges, Minimalist aesthetics and ambient soundscape, Global leaderboards and achievements

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| BLUK Premium | $1.99 | one-time |

**What reviewers like**

- 🎨 Beautiful graphics and aesthetic design
- 🎵 Excellent soundtrack and audio design
- 😌 Relaxing yet challenging gameplay
- 🎮 Addictive and engaging mechanics
- ⚙️ Smooth physics and polished mechanics

**What reviewers complain about**

- 🐛 Respawn/reset mechanic is frustrating
- ⏱️ Difficulty spikes significantly mid-game
- 📱 iPhone X compatibility issues
- 🔋 High battery consumption
- ⚪ Bright white flash on death is annoying

**Reported bugs**

- iPhone X display not properly optimized
- Sound not working for some users
- Excessive white flash on death
- Level progression unclear/confusing mechanics
- App repeatedly prompts for reviews

**Requested features**

- Multiplayer or ranked mode
- New levels and content updates
- Power-ups and special abilities
- Difficulty settings or easier starting levels
- More positive reinforcement/feedback


### Flyboys

[App page](https://appshunter.io/ios/app/flyboys/id1616669569)

Embark on a journey to master flight by building and improving a flying bicycle. Overcome challenges, learn from trials, and compete with others in aerial races to achieve success.

**Highlights:** Build a flying bicycle, Improve flying bike potential, Discover hidden challenges, Race with friends, Compete in aerial challenges

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Support Us | $5.99 | one-time |


## Frequently asked questions

### Is BLUK free?

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

### Is Flyboys free?

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

### Which has better reviews, BLUK or Flyboys?

BLUK is rated higher. BLUK averages 4.8 out of 5 from 157 ratings, while Flyboys averages 4.3 from 73 ratings.

### Do BLUK or Flyboys have ads?

Neither BLUK nor Flyboys shows ads.

### Which is updated more often, BLUK or Flyboys?

BLUK ships an update every 2 weeks, and Flyboys weekly. Most recently, BLUK was updated on September 21, 2026 and Flyboys on August 10, 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.*