# Pulmonary vs Hexoboy

The clearest difference is rating: Hexoboy at 4.7 against Pulmonary's 2.3. Hexoboy also leads on review sentiment (91% vs 50%) and ratings volume (47 vs 3). Pulmonary's advantage is ads (none vs shown). On price, update cadence, in-app purchases and monetization model there is nothing between them.

Both are free to download. Pulmonary sells 1 one-off in-app purchase and Hexoboy sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Hexoboy holds the better App Store score, 4.7 against 2.3. That said, the two scores are not equally well evidenced: Hexoboy has 47 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 50% of Pulmonary's written reviews are positive against 91% of Hexoboy's.

Pulmonary ships an update every 4 months, Hexoboy every 6 months. The most recent releases landed on November 2, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | Pulmonary | Hexoboy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.3 (3 ratings)](https://appshunter.io/ios/app/pulmonary/id1215076838/reviews) | **[4.7 (47 ratings)](https://appshunter.io/ios/app/hexoboy-2d-puzzle-platformer/id1580575379/reviews)** |
| Number of ratings | 3 | **47** |
| Positive reviews | 50.0% of reviews | **91.3% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 4 months** | Every 6 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 52 MB | 338 MB |
| Requires iOS | 16.4 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Tommy Soereide Kjaer](https://appshunter.io/developer/1215076837) | [Oleksandr Mykhailov](https://appshunter.io/developer/1036995762) |

## What reviewers say

### Pulmonary

[App page](https://appshunter.io/ios/app/pulmonary/id1215076838)

A challenging puzzle game that requires players to use past information to navigate obscured paths. Test your logic and problem-solving skills in this unique experience.

**Highlights:** Obscured path navigation, Information-based gameplay, Logic puzzles, Problem-solving challenges, Unique game mechanics

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 11 New Stages | $0.99 | one-time |


### Hexoboy

[App page](https://appshunter.io/ios/app/hexoboy-2d-puzzle-platformer/id1580575379)

Embark on a brain-teasing adventure in a minimalistic 2D world. Solve clever logic puzzles and overcome charming challenges with simple controls. Enjoy relaxing platforming and explore vibrant hexagonal landscapes.

**Highlights:** Unique puzzle platformer blend, Simple move and jump controls, Dozens of hand-crafted levels, Minimalistic 2D visuals, Offline play supported, Classic 8-bit inspired music

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Yellow world | $0.99 | one-time |
| Olive world | $0.99 | one-time |
| Peach world | $0.99 | one-time |
| Small pack | $1.99 | one-time |
| Medium coin pack | $2.99 | one-time |
| Disable ads | $2.99 | one-time |
| Diable ads + coins | $3.99 | one-time |
| Big coin pack | $4.99 | one-time |
| Premium | $7.99 | one-time |
| Super VIP | $9.99 | one-time |


## Frequently asked questions

### Is Pulmonary free?

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

### Is Hexoboy free?

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

### Which has better reviews, Pulmonary or Hexoboy?

Hexoboy is rated higher. Pulmonary averages 2.3 out of 5 from 3 ratings, while Hexoboy averages 4.7 from 47 ratings.

### Do Pulmonary or Hexoboy have ads?

Hexoboy shows ads; Pulmonary does not.

### Which is updated more often, Pulmonary or Hexoboy?

Pulmonary ships an update every 4 months, and Hexoboy every 6 months. Most recently, Pulmonary was updated on November 2, 2026 and Hexoboy on November 8, 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.*