# Monsters Evolution vs Idle evolution

The clearest difference is ratings volume: Idle evolution at 5.8K against Monsters Evolution's 1.1K. Monsters Evolution's advantage is iOS requirement (11.0 vs 15.0). On price, rating, review sentiment and update cadence there is nothing between them.

Both are free to download. Monsters Evolution sells 6 in-app purchases, starting at $2.99 per 7 days and Idle evolution sells 22 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Monsters Evolution holds the better App Store score, 4.8 against 4.6. That said, the two scores are not equally well evidenced: Idle evolution has 5.8K ratings behind it against 1.1K, so its average is the more settled of the two. Written reviews point the same way: 79% of Monsters Evolution's written reviews are positive against 75% of Idle evolution's.

Monsters Evolution ships an update every 3 weeks, Idle evolution every 2 months. The most recent releases landed on October 17, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Monsters Evolution | Idle evolution |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (1.1K ratings)](https://appshunter.io/ios/app/monsters-evolution/id1438493375/reviews)** | [4.6 (5.8K ratings)](https://appshunter.io/ios/app/idle-evolution-life-on-earth/id1484295610/reviews) |
| Number of ratings | 1.1K | **5.8K** |
| Positive reviews | **79.5% of reviews** | 74.9% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 166 MB | 330 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Azur Interactive Games Limited](https://appshunter.io/developer/1296347323) | [DoMobile Co., Ltd.](https://appshunter.io/developer/523576985) |

## What reviewers say

### Monsters Evolution

[App page](https://appshunter.io/ios/app/monsters-evolution/id1438493375)

Combine identical creatures to evolve them into more advanced forms. Explore diverse biomes, discover new worlds, and witness the journey from simple beings to magnificent dragons. Choose your evolutionary path and create your own monster-filled universe.

**Highlights:** Combine identical monsters, Evolve creatures to advanced forms, Explore 8 elemental biomes, Discover 4 secret biomes, Choose evolutionary paths, Populate and create new worlds

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VIP status | $2.99 | per 7 days |
| Disable ADS | $0.99 | one-time |
| Starter Pack | $0.99 | one-time |
| Crystals pack 1 | $1.99 | one-time |
| Crystals pack 2 | $4.99 | one-time |
| Crystals pack 3 | $17.99 | one-time |

**What reviewers like**

- 👍 Great game
- 🤩 Fantastic art
- 🎨 Beautiful designs
- 🌟 Addictive and fun
- 🎉 Awesome experience

**What reviewers complain about**

- 💸 Too many ads
- ⏱️ Incorrect timer system
- 🐛 Bugs and glitches
- 💰 Issues with in-game currency

**Reported bugs**

- Progress loss after reinstalling
- Ads not working properly
- Timer issues for missions
- Incorrect in-game currency display

**Requested features**

- More paths and worlds
- Additional monster tiers
- Offline earnings and mission progress
- Ability to view/edit monsters
- Minigames and other modes


### Idle evolution

[App page](https://appshunter.io/ios/app/idle-evolution-life-on-earth/id1484295610)

Explore the 4-billion-year history of life on Earth through an engaging idle game. Learn about ancient creatures and human culture while restoring biological forms and unlocking evolutionary mysteries. Experience a blend of casual gameplay and educational content.

**Highlights:** Casual idle gameplay, Popular science education, Biological restoration, Intellectual equipment technology, Unlock mysteries of life, Experience life evolution

**In-app purchases (22)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VIP | $1.99 | per 7 days |
| Diamond X100 | $1.99 | one-time |
| Limit Gift 01 | $1.99 | one-time |
| Sea.sale1 | $2.99 | one-time |
| Energy output Permanent x2 | $3.99 | one-time |
| Silver Passport | $3.99 | one-time |
| Speed Gift 2 | $4.99 | one-time |
| Limit Gift 6 | $4.99 | one-time |
| Limit Gift 04 | $4.99 | one-time |
| Sealimit.gift1 | $4.99 | one-time |
| Humanlimit.gift1 | $4.99 | one-time |
| Diamond X300 | $4.99 | one-time |
| Valued package | $5.99 | one-time |
| DNA output Permanent x2 | $5.99 | one-time |
| Sea.sale2 | $9.99 | one-time |
| Human.sale2 | $9.99 | one-time |
| Diamond X675 | $9.99 | one-time |
| Life Tree Gift 2 | $9.99 | one-time |
| Special golden passport | $11.99 | one-time |
| Golden Passport | $19.99 | one-time |
| Diamond X1500 | $19.99 | one-time |
| Sea.sale3 | $19.99 | one-time |

**What reviewers like**

- 👍 Fun and educational game
- 🚀 Engaging gameplay
- 💡 Interesting prehistoric creatures
- 👍 Informative and accurate content
- 💡 Rewards for answering questions instead of ads

**What reviewers complain about**

- 🐛 Bugs and glitches
- 🔍 Unclear instructions
- 🔍 Confusing UI
- 🔍 Inaccurate creature descriptions
- 🔍 Slow progress after a certain point

**Reported bugs**

- Game not loading or crashing
- Incorrect resource deduction when purchasing items
- Ads not closing properly
- Saved progress not syncing across devices

**Requested features**

- More dinosaur and prehistoric creature models
- Improved tutorial and onboarding
- Ability to reset progress and start over
- More advanced gameplay modes
- Optimization for larger screens


## Frequently asked questions

### Is Monsters Evolution free?

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

### Is Idle evolution free?

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

### Which has better reviews, Monsters Evolution or Idle evolution?

Monsters Evolution is rated higher. Monsters Evolution averages 4.8 out of 5 from 1.1K ratings, while Idle evolution averages 4.6 from 5.8K ratings.

### Do Monsters Evolution or Idle evolution have ads?

Both Monsters Evolution and Idle evolution show ads.

### Which is updated more often, Monsters Evolution or Idle evolution?

Monsters Evolution ships an update every 3 weeks, and Idle evolution every 2 months. Most recently, Monsters Evolution was updated on October 17, 2026 and Idle evolution on October 19, 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.*