# CosmoGen vs Atomics

The clearest difference is ads: CosmoGen at none against Atomics's shown. Atomics's advantage is iOS requirement (13.0 vs 18.6). On price, update cadence, 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.

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on September 10, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | CosmoGen | Atomics |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Size | 7 MB | 39 MB |
| Requires iOS | 18.6 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [pezhman mohammadzadehkordestani](https://appshunter.io/developer/1888276473) | [GarageLabs](https://appshunter.io/developer/6775364197) |

## What reviewers say

### CosmoGen

[App page](https://appshunter.io/ios/app/cosmogen/id6761415082)

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

**In-app purchases:** none


### Atomics

[App page](https://appshunter.io/ios/app/atomics-idle-elements/id6775364195)

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

**In-app purchases:** none


## Frequently asked questions

### Is CosmoGen free?

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

### Is Atomics free?

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

### Do CosmoGen or Atomics have ads?

Atomics shows ads; CosmoGen does not.

### Which is updated more often, CosmoGen or Atomics?

CosmoGen ships an update every 2 weeks, and Atomics every 2 weeks. Most recently, CosmoGen was updated on September 10, 2026 and Atomics on September 22, 2026.

---

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