# Project Entropy vs EXME Puzzle

The clearest difference is iOS requirement: Project Entropy at 15.0 against EXME Puzzle's 18.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Project Entropy sells 13 in-app purchases, starting at $9.99 per month and EXME Puzzle sells 9 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Project Entropy ships an update every 2 weeks, EXME Puzzle every 3 weeks. The most recent releases landed on October 27, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Project Entropy | EXME Puzzle |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (1.4K ratings)](https://appshunter.io/ios/app/project-entropy/id6443792064/reviews)** | — |
| Number of ratings | **1.4K** | — |
| Positive reviews | 24.6% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 2.7 GB | 324 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 9+ |
| Developer | [FunPlus International AG](https://appshunter.io/developer/1343106322) | [ZOK TECH SP Z O O](https://appshunter.io/developer/1812648535) |

## What reviewers say

### Project Entropy

[App page](https://appshunter.io/ios/app/project-entropy/id6443792064)

Command a vast fleet in a sci-fi universe, exploring uncharted planets, recruiting alien lifeforms, and engaging in real-time multiplayer combat. Forge alliances, customize your forces with advanced weaponry, and rise to rule the stars.

**Highlights:** Assemble diverse crews and fleets, Customize heroes and vehicles, Engage in deep, dynamic combat, Command tanks and aircraft, Utilize advanced weaponry, Real-time multiplayer battles, Join alliances for warfare

**Features:** Vision Pro support

**In-app purchases (13)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Subscription Perks | $9.99 | per month |
| NewBee Bunlde | $0.99 | one-time |
| a handful of R.C coins | $0.99 | one-time |
| a small pile of R.C coins | $1.99 | one-time |
| Bag of Gold | $2.99 | one-time |
| a stack of R.C coins coins | $4.99 | one-time |
| a bag full of R.C coins | $9.99 | one-time |
| a chest filled with R.C coins | $19.99 | one-time |
| A bag of R.C Coins | $24.99 | one-time |
| A bag of Dimond | $29.99 | one-time |
| Battlepass | $29.99 | one-time |
| a trunk of R.C coins | $49.99 | one-time |
| a vault of R.C coins | $99.99 | one-time |

**What reviewers like**

- 🚀 Awesome gameplay
- 👍 Great graphics and animations
- 💡 Interesting storyline and characters
- 🤝 Engaging alliance and community features

**What reviewers complain about**

- 🐛 Frequent bugs and crashes
- 🕰️ Slow progression and resource gathering
- 💰 Aggressive monetization and pay-to-win mechanics
- 🤖 Repetitive and unbalanced gameplay

**Reported bugs**

- Game freezes and crashes during combat
- Server merges causing major progress loss
- Inability to progress past certain stages
- Incorrect or missing in-game information

**Requested features**

- Add more variety in gameplay modes
- Improve server stability and reduce downtime
- Increase drop rates for rare items and heroes
- Provide better communication and support from developers


### EXME Puzzle

[App page](https://appshunter.io/ios/app/exme-puzzle/id6745513946)

**Features:** macOS Compatibility

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Super Bomb | $0.99 | one-time |
| Triple Rockets | $0.99 | one-time |
| Extra Moves | $0.99 | one-time |
| Premium Pass | $0.99 | one-time |
| Coins | $1.99 | one-time |
| Super Coins | $2.99 | one-time |
| DNA | $3.99 | one-time |
| Silver Chest | $9.99 | one-time |
| Gold Chest | $17.99 | one-time |


## Frequently asked questions

### Is Project Entropy free?

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

### Is EXME Puzzle free?

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

### Do Project Entropy or EXME Puzzle have ads?

Neither Project Entropy nor EXME Puzzle shows ads.

### Which is updated more often, Project Entropy or EXME Puzzle?

Project Entropy ships an update every 2 weeks, and EXME Puzzle every 3 weeks. Most recently, Project Entropy was updated on October 27, 2026 and EXME Puzzle on October 17, 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.*