# Scream Evolution vs Dolphin Evolution

The clearest difference is review sentiment: Dolphin Evolution at 93% against Scream Evolution's 50%. Dolphin Evolution also leads on ratings volume (807 vs 8) and rating (4.7 vs 4.4). Scream Evolution's advantage is ads (none vs shown) and iOS requirement (8.0 vs 15.0). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. Scream Evolution sells 11 one-off in-app purchases and Dolphin Evolution sells 16 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Dolphin Evolution holds the better App Store score, 4.7 against 4.4. That said, the two scores are not equally well evidenced: Dolphin Evolution has 807 ratings behind it against 8, so its average is the more settled of the two. Written reviews point the same way: 50% of Scream Evolution's written reviews are positive against 93% of Dolphin Evolution's.

Scream Evolution ships an update every 5 months, Dolphin Evolution every 6 weeks. The most recent releases landed on October 1, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | Scream Evolution | Dolphin Evolution |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (8 ratings)](https://appshunter.io/ios/app/scream-evolution-tap-eight-monster-hero/id1186102001/reviews) | **[4.7 (807 ratings)](https://appshunter.io/ios/app/dolphin-evolution/id1262502663/reviews)** |
| Number of ratings | 8 | **807** |
| Positive reviews | 50.0% of reviews | **93.2% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 5 months | **Every 6 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 74 MB | 126 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [延锐 胡](https://appshunter.io/developer/437457967) | [TPG TECNOLOGIA DA INFORMACAO LTDA](https://appshunter.io/developer/444343830) |

## What reviewers say

### Scream Evolution

[App page](https://appshunter.io/ios/app/scream-evolution-tap-eight-monster-hero/id1186102001)

Evolve unique monsters by making sounds and merging creatures. Collect coins to buy new animals and tools, or tap monsters for more coins. Discover over 30 monsters and explore different endings in this fun evolution game.

**Highlights:** Evolve monsters by making sounds, Merge monsters to mutate new creatures, Collect coins to buy new animals and tools, Decorate monsters, Discover over 30 unique monsters, Multiple endings

**Features:** macOS Compatibility

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |
| 300000 Crystals | $1.99 | one-time |
| alien coins x2 | $1.99 | one-time |
| coins X 2 | $1.99 | one-time |
| 65 diamonds | $1.99 | one-time |
| 200 diamonds | $4.99 | one-time |
| doubles alien coin production | $5.99 | one-time |
| doubles coin production | $5.99 | one-time |
| 520 diamonds | $9.99 | one-time |
| 1200 diamonds | $19.99 | one-time |
| 3500 diamonds | $49.99 | one-time |


### Dolphin Evolution

[App page](https://appshunter.io/ios/app/dolphin-evolution/id1262502663)

Combine different dolphin species to create new mutations and achieve ocean domination. Tap to earn coins, unlock new creatures, and discover a mind-blowing story with multiple endings. This idle clicker game offers a unique evolutionary journey with doodle-like illustrations.

**Highlights:** Combine similar dolphins to create new species, Unlock new creatures and earn coins, Discover different stages and dolphin species, Experience a story with fishy twists, Multiple possible endings, Idle clicker gameplay

**Features:** macOS Compatibility

**In-app purchases (16)**

| Purchase | Price | Billing |
| --- | --- | --- |
| pack of rubies | $1.99 | one-time |
| Hard Currency Pack 1 | $1.99 | one-time |
| pack with diamonds | $1.99 | one-time |
| Remove Ads | $1.99 | one-time |
| Shop Bundle | $2.99 | one-time |
| Promo Bundles Very High | $2.99 | one-time |
| Hard Currency Pack 2 | $4.99 | one-time |
| big pack of rubies | $5.99 | one-time |
| Shop Bundle | $5.99 | one-time |
| Trinket | $6.99 | one-time |
| starter bundle discount | $9.99 | one-time |
| Hard Currency Pack 3 | $9.99 | one-time |
| premium bundle discount | $9.99 | one-time |
| Hard Currency Pack 4 | $19.99 | one-time |
| veteran bundle discount | $19.99 | one-time |
| starter bundle | $24.99 | one-time |

**What reviewers like**

- 👍 Fun and entertaining game
- 💙 Cute and adorable dolphins
- 🤩 Addictive and engaging gameplay
- 🌈 Customizable dolphin colors
- 🎨 Enjoyable evolution process

**What reviewers complain about**

- 🐛 Occasional crashes and glitches
- 💤 Slow progression at times
- 📺 Excessive advertisements
- 🤔 Some dolphins look strange

**Reported bugs**

- Purchased items disappearing after game restart
- Invisible colors on certain dolphin levels
- Game freezing after reaching new evolution stages

**Requested features**

- More levels and evolution stages
- Additional customization options
- Improved performance and stability
- Reduced advertisements or ad-free version


## Frequently asked questions

### Is Scream Evolution free?

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

### Is Dolphin Evolution free?

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

### Which has better reviews, Scream Evolution or Dolphin Evolution?

Dolphin Evolution is rated higher. Scream Evolution averages 4.4 out of 5 from 8 ratings, while Dolphin Evolution averages 4.7 from 807 ratings.

### Do Scream Evolution or Dolphin Evolution have ads?

Dolphin Evolution shows ads; Scream Evolution does not.

### Which is updated more often, Scream Evolution or Dolphin Evolution?

Scream Evolution ships an update every 5 months, and Dolphin Evolution every 6 weeks. Most recently, Scream Evolution was updated on October 1, 2026 and Dolphin Evolution on September 27, 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.*