# Accessible Colors vs Object Storage Explorer

The clearest difference is price: Accessible Colors at Free against Object Storage Explorer's $2.99. Accessible Colors also leads on update cadence (daily vs every 2 months). Object Storage Explorer's advantage is iOS requirement (14.0 vs 18.0). On ads, in-app purchases and device support there is nothing between them.

Accessible Colors is free to download; Object Storage Explorer costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Accessible Colors ships an update daily, Object Storage Explorer every 2 months. The most recent releases landed on October 5, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Accessible Colors | Object Storage Explorer |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/accessible-colors/id1598182020/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Daily** | Every 2 months |
| Monetization | Free | — |
| Size | 6 MB | 6 MB |
| Requires iOS | 18.0 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Fritz Krailinger](https://appshunter.io/developer/1518766277) | [Fitra Bayu](https://appshunter.io/developer/1643090299) |

## What reviewers say

### Accessible Colors

[App page](https://appshunter.io/ios/app/accessible-colors/id1598182020)

Instantly verify color contrast ratios to meet WCAG accessibility standards. Supports HEX, RGB, and includes a color picker for seamless integration into your workflow. Aids in creating inclusive and highly readable designs for websites and applications.

**Highlights:** Real-time contrast checking, WCAG 2.1 AA & AAA validation, HEX, RGB, and color picker support, Color blindness simulation, Save and manage color palettes, Minimalist interface

**Features:** Vision Pro support

**In-app purchases:** none


### Object Storage Explorer

[App page](https://appshunter.io/ios/app/object-storage-explorer/id6478070936)

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

**In-app purchases:** none


## Frequently asked questions

### Is Accessible Colors free?

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

### Is Object Storage Explorer free?

Object Storage Explorer costs $2.99, with no in-app purchases.

### Do Accessible Colors or Object Storage Explorer have ads?

Neither Accessible Colors nor Object Storage Explorer shows ads.

### Which is updated more often, Accessible Colors or Object Storage Explorer?

Accessible Colors ships an update daily, and Object Storage Explorer every 2 months. Most recently, Accessible Colors was updated on October 5, 2026 and Object Storage Explorer on October 15, 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.*