# Egg Evolution vs Slime Evolution 2

The clearest difference is ads: Egg Evolution at none against Slime Evolution 2's shown. Egg Evolution also leads on rating (4.7 vs 4.4). Slime Evolution 2's advantage is update cadence (every 9 days vs every 29 months) and review sentiment (73% vs 50%). On price, ratings volume, in-app purchases and monetization model there is nothing between them.

Both are free to download. Egg Evolution sells 9 one-off in-app purchases and Slime Evolution 2 sells 8 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Egg Evolution holds the better App Store score, 4.7 against 4.4. Both are backed by a comparable volume of ratings — 34 and 14 respectively. Written reviews complicate that: 50% of Egg Evolution's written reviews are positive against 73% of Slime Evolution 2's, so the app with the better star average is not the one people write more warmly about.

Egg Evolution ships an update every 29 months, Slime Evolution 2 every 9 days. Both last shipped on August 16, 2026.

## The numbers

| Metric | Egg Evolution | Slime Evolution 2 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (34 ratings)](https://appshunter.io/ios/app/egg-evolution-merge-game/id6476691325/reviews)** | [4.4 (14 ratings)](https://appshunter.io/ios/app/slime-evolution-2/id6630381726/reviews) |
| Number of ratings | **34** | 14 |
| Positive reviews | 50.0% of reviews | **72.7% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 29 months | **Every 9 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 89 MB | 127 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Bohdan Savchenko](https://appshunter.io/developer/1658851388) | [SeHyeon Im](https://appshunter.io/developer/1294084939) |

## What reviewers say

### Egg Evolution

[App page](https://appshunter.io/ios/app/egg-evolution-merge-game/id6476691325)

Embark on a heartwarming journey as a lone egg yolk seeking belonging. Merge creatures to evolve them into various forms, from chickens to dinosaurs, and tap for extra rewards in this idle clicker adventure.

**Highlights:** Heartwarming narrative, Choose evolutionary paths, Merge mechanics for evolution, Tap for extra rewards, Dynamic evolutionary world, Idle clicker gameplay

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 60 Gems | $0.49 | one-time |
| Remove all ads | $0.99 | one-time |
| 150 Gems | $0.99 | one-time |
| 400 Gems | $1.49 | one-time |
| 1000 Gems | $1.99 | one-time |
| Special offer 2 | $1.99 | one-time |
| Special Offer | $2.99 | one-time |
| 3000 Gems | $3.99 | one-time |
| 10000 Gems | $7.99 | one-time |


### Slime Evolution 2

[App page](https://appshunter.io/ios/app/slime-evolution-2/id6630381726)

Raise and evolve unique slimes on your own farm. Merge slimes to discover new varieties, choose their elemental types, and battle to earn rewards. Explore a vibrant world filled with hidden slimes and humorous descriptions.

**Highlights:** Create and merge new slime varieties, Choose elemental types (water, fire, grass), Engage in slime battles for rewards, Explore a slime world with unique descriptions, Hunt for hidden and special slimes

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| GEM 20 | $0.99 | one-time |
| NEWBIE PACKAGE | $3.99 | one-time |
| GEM 120 | $4.99 | one-time |
| AD REMOVAL PACKAGE | $14.99 | one-time |
| SLIMEBOX PACKAGE | $17.99 | one-time |
| GEM 600 | $19.99 | one-time |
| GEM 2000 | $39.99 | one-time |
| LUXURY PACKAGE | $44.99 | one-time |


## Frequently asked questions

### Is Egg Evolution free?

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

### Is Slime Evolution 2 free?

Slime Evolution 2 is free to download, with in-app purchases available.

### Which has better reviews, Egg Evolution or Slime Evolution 2?

Egg Evolution is rated higher. Egg Evolution averages 4.7 out of 5 from 34 ratings, while Slime Evolution 2 averages 4.4 from 14 ratings.

### Do Egg Evolution or Slime Evolution 2 have ads?

Slime Evolution 2 shows ads; Egg Evolution does not.

### Which is updated more often, Egg Evolution or Slime Evolution 2?

Egg Evolution ships an update every 29 months, and Slime Evolution 2 every 9 days. Most recently, Egg Evolution was updated on August 16, 2026 and Slime Evolution 2 on August 16, 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.*