Readable vs Asonix
A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.
Readable compared with Asonix
| Detail | 
Readable | 
Asonix |
|---|
| What it does | Check how AI assistants read your website
| App Store Optimization tool for iOS developers to find keywords, track rankings, and monitor AI visibility
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| Stage | Not given
| Startup
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| Founded | Not given
| 2026
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| Based in | ES
| US
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| Pricing model | Free
| Paid
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| Pricing | Not given
| $99 per year (billed annually), approximately $8.25 per month. Includes unlimited apps, unlimited keywords, and all features.
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| Key features | - Check HTML rendering without JavaScript execution
- Test robots.txt for ChatGPT, Claude, Perplexity, Gemini, Copilot and other AI assistants
- Detect Cloudflare and other protection systems
- Analyze title, description, language, canonical address and headings
- Review structured data and FAQ markup
- Check llms.txt and sitemap
- Extract contact information from page text
- Identify the site's technology platform
- Open source MIT licensed engine
| - Keyword research with opportunity and relevancy scoring
- Daily ranking tracking across 175 App Store countries
- Apple Search Ads advertiser tracking
- Competitor Meta ads monitoring
- App Store chart position tracking
- Ratings tracking and velocity analysis
- AI Visibility tracking with ChatGPT recommendations
- Keyword translation powered by Google Translate
- MCP server integration for AI agents
- Download and revenue estimates
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| What makes it different | - Tests how multiple AI assistants read your site simultaneously
- Provides tailored recommendations based on your site's technology
- Fully free with no login required
- Open source engine available for command line use
| - Keyword popularity data for all 175 App Store countries, including markets without Apple Search Ads
- Apple's own Search Ads popularity scores, not estimates
- AI Visibility feature showing whether ChatGPT recommends your app
- Works as a web app on any browser and device
- Unlimited apps and keywords for $99 per year
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| Community votes | 0 | 0 |
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| DR (Domain Rating by Ahrefs) | 12 ▲ +1 (up) since last check | 25 ▼ −1 (down) since last check |
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| Trust Flow (Majestic) | 3 | 13 |
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| Citation Flow (Majestic) | 18 | 29 |
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| Referring domains (Majestic) | 5 | 9 |
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5 details filled in for both companies.
More alternatives to Readable More alternatives to Asonix