# BACTERIA MERGER vs Slime Evolution 2

The clearest difference is ads: BACTERIA MERGER at none against Slime Evolution 2's shown. BACTERIA MERGER also leads on ratings volume (54 vs 14) and iOS requirement (8.0 vs 13.0). On price, rating, review sentiment and in-app purchases there is nothing between them.

Both are free to download. BACTERIA MERGER sells 7 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.

BACTERIA MERGER holds the better App Store score, 4.6 against 4.4. Both are backed by a comparable volume of ratings — 54 and 14 respectively. Written reviews complicate that: 67% of BACTERIA MERGER'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.

## The numbers

| Metric | BACTERIA MERGER | Slime Evolution 2 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (54 ratings)](https://appshunter.io/ios/app/bacteria-merger/id1434721392/reviews)** | [4.4 (14 ratings)](https://appshunter.io/ios/app/slime-evolution-2/id6630381726/reviews) |
| Number of ratings | **54** | 14 |
| Positive reviews | 66.7% of reviews | **72.7% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Every 9 days |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 120 MB | 127 MB |
| Requires iOS | **8.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Cezary Tabota](https://appshunter.io/developer/1333194573) | [SeHyeon Im](https://appshunter.io/developer/1294084939) |

## What reviewers say

### BACTERIA MERGER

[App page](https://appshunter.io/ios/app/bacteria-merger/id1434721392)

Merge identical bacteria to create more powerful ones and infect the world. Discover new bacteria daily, achieve goals, and compete on scoreboards. A simple yet engaging game of growth and infection.

**Highlights:** Merge bacteria to create stronger ones, Discover new bacteria daily, Infect the whole world, Unlock achievements, Compete on scoreboards

**Features:** macOS Compatibility

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Double earnings! | $0.99 | one-time |
| Auto tapping! | $0.99 | one-time |
| Double gift box! | $0.99 | one-time |
| Open better bacteries! | $0.99 | one-time |
| Money Box | $0.99 | one-time |
| Remove ads! | $1.99 | one-time |
| Special Offer | $2.99 | 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 BACTERIA MERGER free?

BACTERIA MERGER 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, BACTERIA MERGER or Slime Evolution 2?

BACTERIA MERGER is rated higher. BACTERIA MERGER averages 4.6 out of 5 from 54 ratings, while Slime Evolution 2 averages 4.4 from 14 ratings.

### Do BACTERIA MERGER or Slime Evolution 2 have ads?

Slime Evolution 2 shows ads; BACTERIA MERGER does not.

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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.*