# Coolmath Games vs Planet Evolution

The clearest difference is in-app purchases: Coolmath Games at none against Planet Evolution's 10. Coolmath Games also leads on ratings volume (118K vs 30K). Planet Evolution's advantage is update cadence (every 6 weeks vs every 3 months) and review sentiment (78% vs 68%). On price, rating, ads and monetization model there is nothing between them.

Both are free to download. Planet Evolution sells 10 one-off in-app purchases. Coolmath Games asks for nothing beyond the download.

Planet Evolution holds the better App Store score, 4.8 against 4.7. Both are backed by a comparable volume of ratings — 118K and 30K respectively. Written reviews point the same way: 68% of Coolmath Games's written reviews are positive against 78% of Planet Evolution's.

Coolmath Games ships an update every 3 months, Planet Evolution every 6 weeks. Both last shipped on October 26, 2026.

## The numbers

| Metric | Coolmath Games | Planet Evolution |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (118K ratings)](https://appshunter.io/ios/app/coolmath-games-fun-mini-games/id979633999/reviews) | **[4.8 (30K ratings)](https://appshunter.io/ios/app/planet-evolution-idle-clicker/id1617534373/reviews)** |
| Number of ratings | **118K** | 30K |
| Positive reviews | 68.1% of reviews | **78.3% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 months | **Every 6 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 66 MB | 284 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Coolmath.com, LLC](https://appshunter.io/developer/979633998) | [Leek & Ribs Games](https://appshunter.io/developer/1688600261) |

## What reviewers say

### Coolmath Games

[App page](https://appshunter.io/ios/app/coolmath-games-fun-mini-games/id979633999)

Engage your mind with a vast collection of free logic, thinking, and strategy games. This app offers hundreds of puzzles and challenges designed for mobile, with new games added weekly. Enjoy a safe and entertaining brain-training experience without violence or inappropriate content.

**Highlights:** Hundreds of logic and strategy games, New games added weekly, Brain-training puzzles, Safe for all ages, Variety of game categories, Mobile-optimized gameplay

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Best game in the world
- 👍 Great game for brain
- 👍 Lots of fun games
- 👍 Amazing and varied collection of games
- 👍 Great platform for games

**What reviewers complain about**

- 🐛 Games randomly boot you out and then start loading again and it takes too long to load
- 🐛 Half the games you play you can't even play
- 🐛 Games forget your progress
- 🐛 Games crash
- 🐛 Glitches and bugs

**Reported bugs**

- Games forget progress
- Some games don't work on mobile
- Certain games have unresponsive controls
- Glitches and crashes
- Progress resets unexpectedly

**Requested features**

- Add search bar
- Add more games like Papa's Pizzeria, Moto X3M, Run, etc.
- Add ability to save progress and login
- Add offline mode
- Add more hooks in fishing games


### Planet Evolution

[App page](https://appshunter.io/ios/app/planet-evolution-idle-clicker/id1617534373)

Build and decorate unique planets in space with beautiful objects. This relaxing idle game allows for strategic competition on real-time leaderboards. Collect coins, use upgrades and boosters, and continue progressing even when offline.

**Highlights:** Planet decoration and building, Incremental idle gameplay, Real-time leaderboard competition, Offline play, Upgrades and boosters, Prestige system

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Black Holes S | $0.99 | one-time |
| Ad Tickets S | $0.99 | one-time |
| Ad Tickets M | $1.99 | one-time |
| Starter Pack | $2.99 | one-time |
| Special Offer | $2.99 | one-time |
| Ad Tickets L | $2.99 | one-time |
| Black Holes M | $4.99 | one-time |
| Black Holes L | $9.99 | one-time |
| Black Holes XL | $19.99 | one-time |
| Black Holes XXL | $49.99 | one-time |

**What reviewers like**

- 🚀 Relaxing and fun
- 👍 Minimal ads
- 🌟 Interesting concept
- 💰 Good offline earnings
- 🌍 Satisfying planet creation

**What reviewers complain about**

- 🐛 Occasional crashes
- 🔒 Locked progression behind paywall
- 🔁 Repetitive gameplay
- 🕰️ Slow progression
- 📊 Leaderboard concerns

**Reported bugs**

- Prestige system issues
- Inconsistent ad rewards
- Disappearing offline earnings
- Forced tab switching during upgrades

**Requested features**

- Add more worlds/planets
- Implement bulk upgrade options
- Improve leaderboard functionality
- Introduce more gameplay variety
- Optimize performance on older devices


## Frequently asked questions

### Is Coolmath Games free?

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

### Is Planet Evolution free?

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

### Which has better reviews, Coolmath Games or Planet Evolution?

Planet Evolution is rated higher. Coolmath Games averages 4.7 out of 5 from 118K ratings, while Planet Evolution averages 4.8 from 30K ratings.

### Do Coolmath Games or Planet Evolution have ads?

Both Coolmath Games and Planet Evolution show ads.

### Which is updated more often, Coolmath Games or Planet Evolution?

Coolmath Games ships an update every 3 months, and Planet Evolution every 6 weeks. Most recently, Coolmath Games was updated on October 26, 2026 and Planet Evolution on October 26, 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.*