Accessible Colors vs SimpleUX
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Accessible Colors
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.
- 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
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Check color contrasts in seconds and ensure your designs meet WCAG guidelines (AA & AAA). Perfect for designers, developers, and accessibility professionals. Features: • Real-time contrast checking • WCAG 2.1 AA & AAA validation • Support for HEX, RGB & handy color picker • Color blindness simulation • Save and manage color palettes • Fast, minimalist interface Whether it’s a website, app, or UI, Accessible Colors helps you create accessible, highly readable color combinations in no time. Make your designs inclusive and improve the user experience for everyone.
SimpleUX
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SimpleUX is an app for moderated user testing - nothing more, nothing less. You set up a test, record it and collect those valuable, qualitative UX test insights all in one place - without the huge costs. The philosophy behind SimpleUX: It shouldn’t be complicated or expensive to do moderated testing with people. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: Accessible Colors at none against SimpleUX's 6. Accessible Colors also leads on update cadence (daily vs every 3 weeks). On price, ads, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. SimpleUX sells 6 in-app purchases, starting at $3.99 per month. Accessible Colors asks for nothing beyond the download.
Accessible Colors ships an update daily, SimpleUX every 3 weeks. The most recent releases landed on July 27, 2026 and September 25, 2026 respectively.
| Parameter | Accessible Colors | SimpleUX |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Daily — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad, Mac — better |
| Requires iOS | 18.0 | 17.0 — better |
| Further details — not scored | ||
| Size | 6 MB | 30 MB |
| Age rating | 4+ | 17+ |
| Developer | Fritz Krailinger | SimpleUX ApS |
In-app purchases
Accessible Colors
No in-app purchases
SimpleUX
- iPad Monthly plan$3.991 Month
- Desktop Monthly plan$6.991 Month
- Bundle Monthly plan$9.991 Month
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- iPad Annual plan7 Days trial$19.991 Year
- Desktop Annual plan$39.991 Year
- Bundle Annual plan$59.991 Year
Questions
Is Accessible Colors free?
Is SimpleUX free?
Do Accessible Colors or SimpleUX have ads?
Which is updated more often, Accessible Colors or SimpleUX?
Other comparisons
