# Triple Lab vs KUROSUKE Ext

The clearest difference is in-app purchases: KUROSUKE Ext at none against Triple Lab's 8. Triple Lab's advantage is update cadence (every 3 weeks vs every 10 months) and iOS requirement (8.0 vs 12.0). On price, ads and device support there is nothing between them.

Both are free to download. Triple Lab sells 8 one-off in-app purchases. KUROSUKE Ext asks for nothing beyond the download.

Triple Lab ships an update every 3 weeks, KUROSUKE Ext every 10 months. The most recent releases landed on August 11, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Triple Lab | KUROSUKE Ext |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (133 ratings)](https://appshunter.io/ios/app/triple-lab/id583527629/reviews)** | — |
| Number of ratings | **133** | — |
| Positive reviews | 94.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 10 months |
| Monetization | Free with in-app purchases | — |
| Size | 38 MB | 26 MB |
| Requires iOS | **8.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [戈 杜](https://appshunter.io/developer/502468695) | [ryo itou](https://appshunter.io/developer/1435019729) |

## What reviewers say

### Triple Lab

[App page](https://appshunter.io/ios/app/triple-lab/id583527629)

Combine mystical species in a biochemistry lab to create new life forms. Grow plants to absorb waste and discover creatures from different geological eras. Use magical liquids and mushrooms to guide evolution.

**Highlights:** Create unique species, Combine and evolve creatures, Grow plants to absorb waste, Discover historical species, Use magical evolution aids

**Features:** macOS Compatibility

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 魔钻1000 | $0.99 | one-time |
| 700 Gems | $0.99 | one-time |
| 魔钻2,200 | $1.99 | one-time |
| 1600 Gems | $1.99 | one-time |
| 无限能量 | $2.99 | one-time |
| Endless energy | $5.99 | one-time |
| 魔钻13000 | $8.99 | one-time |
| 10000 Gems | $8.99 | one-time |

**What reviewers like**

- 👍 Addictive and fun gameplay
- 🧠 Challenging and strategic
- 🎨 Interesting and creative concept
- 🕹️ Enjoyable time-waster

**What reviewers complain about**

- ⏱️ Limited energy/moves
- 💰 Expensive in-app purchases
- 🐛 Occasional crashes and bugs
- 🤔 Unclear instructions/tutorials

**Reported bugs**

- Game resets progress after updates
- In-app purchases not always successful
- Compatibility issues on older devices

**Requested features**

- Unlimited energy/moves option
- More detailed gameplay instructions
- Ability to save progress across devices
- Additional game modes or levels


### KUROSUKE Ext

[App page](https://appshunter.io/ios/app/kurosuke-ext/id1471582467)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Triple Lab free?

Triple Lab is free to download, with in-app purchases available.

### Is KUROSUKE Ext free?

KUROSUKE Ext is free to download, with no in-app purchases.

### Do Triple Lab or KUROSUKE Ext have ads?

Neither Triple Lab nor KUROSUKE Ext shows ads.

### Which is updated more often, Triple Lab or KUROSUKE Ext?

Triple Lab ships an update every 3 weeks, and KUROSUKE Ext every 10 months. Most recently, Triple Lab was updated on August 11, 2026 and KUROSUKE Ext on September 18, 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.*