# ラクガキ星の進化論 vs Specimen86

The clearest difference is iOS requirement: ラクガキ星の進化論 at 10.0 against Specimen86's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ラクガキ星の進化論 ships an update every 3 days, Specimen86 every 6 days. The most recent releases landed on October 29, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | ラクガキ星の進化論 | Specimen86 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 37.5% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Every 3 days** | Every 6 days |
| Size | 243 MB | 302 MB |
| Requires iOS | **10.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Pronama LLC](https://appshunter.io/developer/1155767404) | [SAYACHI-MARU GAMES](https://appshunter.io/developer/1809076905) |

## What reviewers say

### ラクガキ星の進化論

[App page](https://appshunter.io/ios/app/id1540037460)

**Features:** macOS Compatibility

**In-app purchases:** none


### Specimen86

[App page](https://appshunter.io/ios/app/specimen86/id6754185315)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ラクガキ星の進化論 free?

ラクガキ星の進化論 is free to download, with no in-app purchases.

### Is Specimen86 free?

Specimen86 is free to download, with no in-app purchases.

### Do ラクガキ星の進化論 or Specimen86 have ads?

Both ラクガキ星の進化論 and Specimen86 show ads.

### Which is updated more often, ラクガキ星の進化論 or Specimen86?

ラクガキ星の進化論 ships an update every 3 days, and Specimen86 every 6 days. Most recently, ラクガキ星の進化論 was updated on October 29, 2026 and Specimen86 on October 25, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*