# 青绿 vs Ecosmos

The clearest difference is update cadence: Ecosmos at weekly against 青绿's monthly. 青绿's advantage is iOS requirement (12.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

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

青绿 ships an update monthly, Ecosmos weekly. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 青绿 | Ecosmos |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Weekly** |
| Size | 53 MB | 143 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [元 汪](https://appshunter.io/developer/1607205442) | [云星 刘](https://appshunter.io/developer/1737921938) |

## What reviewers say

### 青绿

[App page](https://appshunter.io/ios/app/id6443948499)

**Features:** macOS Compatibility

**In-app purchases:** none


### Ecosmos

[App page](https://appshunter.io/ios/app/ecosmos/id6661025514)

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

**In-app purchases:** none


## Frequently asked questions

### Is 青绿 free?

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

### Is Ecosmos free?

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

### Do 青绿 or Ecosmos have ads?

Neither 青绿 nor Ecosmos shows ads.

### Which is updated more often, 青绿 or Ecosmos?

青绿 ships an update monthly, and Ecosmos weekly. Most recently, 青绿 was updated on October 27, 2026 and Ecosmos on October 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.*