# ARStain vs Cob Paint

The clearest difference is in-app purchases: Cob Paint at none against ARStain's 1. Cob Paint also leads on update cadence (every 6 days vs every 36 months). ARStain's advantage is iOS requirement (15.1 vs 18.6). On price, ads and device support there is nothing between them.

Both are free to download. ARStain sells 1 one-off in-app purchase. Cob Paint asks for nothing beyond the download.

ARStain ships an update every 36 months, Cob Paint every 6 days. The most recent releases landed on October 27, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | ARStain | Cob Paint |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (5 ratings)](https://appshunter.io/ios/app/cob-paint/id6756974860/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 36 months | **Every 6 days** |
| Monetization | — | Free |
| Size | 85 MB | 6 MB |
| Requires iOS | **15.1** | 18.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Olexandr Prodan](https://appshunter.io/developer/1530686746) | [Freddie Iboy](https://appshunter.io/developer/1145668043) |

## What reviewers say

### ARStain

[App page](https://appshunter.io/ios/app/arstain/id6468128526)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Birds | $0.99 | one-time |


### Cob Paint

[App page](https://appshunter.io/ios/app/cob-paint/id6756974860)

A minimalist pixel art sketchbook designed for quick, expressive creation. It offers a responsive painting experience with unique brushes and a focused color palette, encouraging users to experiment freely. The app aims to be a cozy creative space for personal artwork.

**Highlights:** Fast, expressive pixel art creation, Responsive painting engine, Unique brushes and focused color palette, Personal and cozy creative space, Experiment with new creative spaces

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

**In-app purchases:** none


## Frequently asked questions

### Is ARStain free?

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

### Is Cob Paint free?

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

### Do ARStain or Cob Paint have ads?

Neither ARStain nor Cob Paint shows ads.

### Which is updated more often, ARStain or Cob Paint?

ARStain ships an update every 36 months, and Cob Paint every 6 days. Most recently, ARStain was updated on October 27, 2026 and Cob Paint on October 28, 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.*