# a11yTools vs CodexBar

The clearest difference is price: CodexBar at Free against a11yTools's $9.99. CodexBar also leads on review sentiment (67% vs 50%) and update cadence (every 3 days vs every 8 days). a11yTools's advantage is chart position (#104 vs unranked) and iOS requirement (11.2 vs 17.0). On rating, ratings volume, ads and in-app purchases there is nothing between them.

CodexBar is free to download; a11yTools costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 4.2 for a11yTools against 4.2 for CodexBar. Both are backed by a comparable volume of ratings — 5 and 6 respectively. Written reviews are what separate them: 50% of a11yTools's written reviews are positive against 67% of CodexBar's.

a11yTools ships an update every 8 days, CodexBar every 3 days. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | a11yTools | CodexBar |
| --- | --- | --- |
| Price | $9.99 | **Free** |
| Rating | **[4.2 (5 ratings)](https://appshunter.io/ios/app/a11ytools-web-accessibility/id1356241530/reviews)** | [4.2 (6 ratings)](https://appshunter.io/ios/app/codexbar-usage-of-ai/id6760216772/reviews) |
| Number of ratings | 5 | **6** |
| Positive reviews | 50.0% of reviews | **66.7% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 days | **Every 3 days** |
| Monetization | Paid | **Free** |
| Best chart rank | **#104** | — |
| Size | 13 MB | 15 MB |
| Requires iOS | **11.2** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | +4 |
| Developer | [PaulJAdam.com](https://appshunter.io/developer/436696931) | [昱晓 王](https://appshunter.io/developer/1117215698) |

## What reviewers say

### a11yTools

[App page](https://appshunter.io/ios/app/a11ytools-web-accessibility/id1356241530)

**Currently charting:** #104 Top Paid · Developer Tools (US App Store)

Test web accessibility directly on your iPhone and iPad. Quickly identify and report accessibility errors on web pages, aiding developers and designers in creating more inclusive digital experiences. Features include testing for images, forms, ARIA, and more, with screenshot capabilities.

**Highlights:** HTML Web Accessibility Testing, Screenshot Error Reporting, One-at-a-time Testing, Safari Share Action Extensions, WCAG 2.2 Checklist, Multiple Testing Tools (WAVE, tota11y, etc.), Shake to Reset Page

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

**In-app purchases:** none


### CodexBar

[App page](https://appshunter.io/ios/app/codexbar-usage-of-ai/id6760216772)

Monitor your AI coding tool usage on your iPhone. Track rate limits, spending, and token usage for various AI providers. Share spending summaries as image cards and analyze costs with interactive charts.

**Highlights:** Real-time AI usage monitoring, Budget and spending tracking, Rate limit tracking with countdowns, Cost dashboard and analysis, Interactive charts and graphs, Shareable spending summaries, Open-source project

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

**In-app purchases:** none


## Frequently asked questions

### Is a11yTools free?

a11yTools costs $9.99, with no in-app purchases.

### Is CodexBar free?

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

### Which has better reviews, a11yTools or CodexBar?

a11yTools is rated higher. a11yTools averages 4.2 out of 5 from 5 ratings, while CodexBar averages 4.2 from 6 ratings.

### Do a11yTools or CodexBar have ads?

Neither a11yTools nor CodexBar shows ads.

### Which is updated more often, a11yTools or CodexBar?

a11yTools ships an update every 8 days, and CodexBar every 3 days. Most recently, a11yTools was updated on October 26, 2026 and CodexBar 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.*