# Space Twins vs Panda Evolution Merge

The clearest difference is ads: Space Twins at none against Panda Evolution Merge's shown. Space Twins also leads on iOS requirement (12.0 vs 15.0). Panda Evolution Merge's advantage is update cadence (every 6 weeks vs every 17 months). On price, review sentiment, in-app purchases and monetization model there is nothing between them.

Both are free to download. Space Twins sells 3 one-off in-app purchases and Panda Evolution Merge sells 15 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Space Twins ships an update every 17 months, Panda Evolution Merge every 6 weeks. The most recent releases landed on October 7, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Space Twins | Panda Evolution Merge |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (1.3K ratings)](https://appshunter.io/ios/app/panda-evolution-merge/id1215022705/reviews)** |
| Number of ratings | — | **1.3K** |
| Positive reviews | **100.0% of reviews** | 93.4% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 17 months | **Every 6 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 78 MB | 152 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Frimus](https://appshunter.io/developer/673071528) | [TPG TECNOLOGIA DA INFORMACAO LTDA](https://appshunter.io/developer/444343830) |

## What reviewers say

### Space Twins

[App page](https://appshunter.io/ios/app/space-twins/id972964669)

Guide two characters through an endless space journey, dodging obstacles and collecting fuel. Unlock various avatars and challenge friends in different game modes. Enjoy funky music and practice your skills.

**Highlights:** Endless gameplay, Avatar collection, Practice mode, Easy and Hard modes, Compete with friends, Earn stars by watching videos

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Star Pack 1 | $0.99 | one-time |
| Star Pack 2 | $0.99 | one-time |
| Remove Ads | $0.99 | one-time |


### Panda Evolution Merge

[App page](https://appshunter.io/ios/app/panda-evolution-merge/id1215022705)

Combine adorable panda bears to evolve them into increasingly bizarre and exotic forms. Discover new species, unlock a Pantheon of supreme beings, and uncover a mind-blowing story with multiple endings. This idle clicker game offers a unique evolutionary twist.

**Highlights:** Merge similar pandas to evolve, Discover new and exotic panda species, Unlock the Pantheon of supreme beings, Collect panda eggs to buy new creatures, Multiple story endings

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

**In-app purchases (15)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |
| Hard Currency Pack 1 | $1.99 | one-time |
| pack with diamonds | $1.99 | one-time |
| pack of rubies | $1.99 | one-time |
| instant coins doubler | $1.99 | one-time |
| Promo Bundles Very High | $2.99 | one-time |
| Shop Bundle 1 | $2.99 | one-time |
| Hard Currency Pack 2 | $4.99 | one-time |
| big pack of rubies | $5.99 | one-time |
| income doubler | $5.99 | one-time |
| Shop Bundle 2 | $5.99 | one-time |
| Trinket | $6.99 | one-time |
| Hard Currency Pack 3 | $9.99 | one-time |
| starter bundle discount | $9.99 | one-time |
| Hard Currency Pack 5 | $49.99 | one-time |

**What reviewers like**

- 👍 Cute and fun game
- 🐼 Pandas are the best
- 🤩 Addictive and entertaining
- 💖 Loved by all ages
- 🎨 Customization options

**What reviewers complain about**

- 🐛 Occasional bugs and glitches
- 💰 In-app purchases can be expensive
- 🔋 High battery consumption
- 📺 Too many ads

**Reported bugs**

- Alien pandas get stuck behind the UFO and cannot be sold
- Pandas' colors cannot be reset to original after changing

**Requested features**

- More animal evolution options (e.g. dogs, cats, snakes)
- Ability to choose custom colors for pandas
- Reduce the number of ads or make them less intrusive


## Frequently asked questions

### Is Space Twins free?

Space Twins is free to download, with in-app purchases available.

### Is Panda Evolution Merge free?

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

### Do Space Twins or Panda Evolution Merge have ads?

Panda Evolution Merge shows ads; Space Twins does not.

### Which is updated more often, Space Twins or Panda Evolution Merge?

Space Twins ships an update every 17 months, and Panda Evolution Merge every 6 weeks. Most recently, Space Twins was updated on October 7, 2026 and Panda Evolution Merge on October 12, 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.*