# Dog Merge Evolution vs Evolution Galaxy

Dog Merge Evolution and Evolution Galaxy both sit at 4.8 stars, but that hides the real split: 92% of Dog Merge Evolution's written reviews are positive against 66% of Evolution Galaxy's. Evolution Galaxy's advantage is update cadence (every 3 weeks vs every 2 months) and ratings volume (16K vs 2.7K). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. Dog Merge Evolution sells 13 one-off in-app purchases and Evolution Galaxy sells 13 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.8 for Dog Merge Evolution against 4.7 for Evolution Galaxy. That said, the two scores are not equally well evidenced: Evolution Galaxy has 16K ratings behind it against 2.7K, so its average is the more settled of the two. Written reviews are what separate them: 92% of Dog Merge Evolution's written reviews are positive against 66% of Evolution Galaxy's.

Dog Merge Evolution ships an update every 2 months, Evolution Galaxy every 3 weeks. The most recent releases landed on September 22, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Dog Merge Evolution | Evolution Galaxy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (2.7K ratings)](https://appshunter.io/ios/app/dog-merge-evolution/id1263512097/reviews)** | [4.7 (16K ratings)](https://appshunter.io/ios/app/evolution-galaxy-evolve-space/id1327122657/reviews) |
| Number of ratings | 2.7K | **16K** |
| Positive reviews | **92.4% of reviews** | 65.9% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 153 MB | 149 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [TPG TECNOLOGIA DA INFORMACAO LTDA](https://appshunter.io/developer/444343830) | [Tapps Games - Jogos Eletronicos](https://appshunter.io/developer/1532941330) |

## What reviewers say

### Dog Merge Evolution

[App page](https://appshunter.io/ios/app/dog-merge-evolution/id1263512097)

Merge adorable puppies to discover bizarre, evolved canine breeds with unique mutations. Tap to earn coins, hatch new creatures, and unlock surprising story twists. Explore different stages and endings in this quirky evolution clicker game.

**Highlights:** Merge similar puppies to create new breeds, Discover evolved dogs with unique mutations, Earn coins by hatching dog eggs, Unlock surprising story twists and endings, Explore different stages and dog species, Doodle-like illustrations

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

**In-app purchases (13)**

| 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 |
| Promo Bundles High | $5.99 | one-time |
| Trinket | $6.99 | one-time |
| Hard Currency Pack 3 | $9.99 | one-time |
| starter bundle discount | $9.99 | one-time |

**What reviewers like**

- 👍 Fun and addictive game
- 🐶 Cute and unique dog designs
- 💎 Satisfying merging and upgrading
- ⏱ Passes time quickly

**What reviewers complain about**

- 🔍 Too many ads
- 🐛 Occasional glitches and bugs
- 🔋 Can be battery-draining
- 🤔 Some evolutions are confusing or strange

**Reported bugs**

- Hats and accessories disappearing
- Freezing on loading screen
- Dogs pooping eggs instead of poop

**Requested features**

- More customization options for dogs
- Ability to save progress and log in
- Expand to more animal types
- Reduce frequency of ads


### Evolution Galaxy

[App page](https://appshunter.io/ios/app/evolution-galaxy-evolve-space/id1327122657)

Merge and evolve a galaxy of mutant creatures across different planets. Discover new species, unlock ultimate forms, and explore a mind-blowing story with fantastical twists. Enjoy open-ended gameplay with doodle-like illustrations.

**Highlights:** Merge and evolve mutant creatures, Discover new species on different planets, Unlock ultimate creature forms, Collect galactic resources, Engage in an open-ended gameplay experience, Experience a mind-blowing story

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

**In-app purchases (13)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Hard Currency Pack 1 | $1.99 | one-time |
| pack with diamonds | $2.99 | one-time |
| Remove Ads | $2.99 | one-time |
| Hard Currency Pack Discount 2 | $2.99 | one-time |
| Promo Bundles VeryHigh | $2.99 | one-time |
| Hard Currency Pack 2 | $4.99 | one-time |
| Promo Bundles High | $5.99 | one-time |
| starter bundle discount | $6.99 | one-time |
| Trinket Bundle | $6.99 | 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 |
| Hard Currency Pack 5 | $49.99 | one-time |

**What reviewers like**

- 👍 Fun and addictive gameplay
- 🐶 Cute and creative animal designs
- 🎨 Ability to customize animal appearances

**What reviewers complain about**

- 💰 Excessive ads and in-app purchases
- 🕰️ Slow progress and high costs for new planets
- 🐛 Bugs, glitches, and performance issues

**Reported bugs**

- Disappearing hats and accessories
- Freezing or crashing on certain devices
- Inconsistent rewards from video ads

**Requested features**

- More animal species to evolve
- Ability to save progress across devices
- Reduced ad frequency or ad-free option


## Frequently asked questions

### Is Dog Merge Evolution free?

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

### Is Evolution Galaxy free?

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

### Which has better reviews, Dog Merge Evolution or Evolution Galaxy?

Dog Merge Evolution is rated higher. Dog Merge Evolution averages 4.8 out of 5 from 2.7K ratings, while Evolution Galaxy averages 4.7 from 16K ratings.

### Do Dog Merge Evolution or Evolution Galaxy have ads?

Both Dog Merge Evolution and Evolution Galaxy show ads.

### Which is updated more often, Dog Merge Evolution or Evolution Galaxy?

Dog Merge Evolution ships an update every 2 months, and Evolution Galaxy every 3 weeks. Most recently, Dog Merge Evolution was updated on September 22, 2026 and Evolution Galaxy on September 25, 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.*