# ReadLevel AI: Book Leveler — Reading Level Book Scanner

> AI-powered book reading level scanner analyzing text complexity for accurate assessment. (iPhone/iPad app by Isabella Lee-Rubio.)

- Source: https://appshunter.io/ios/app/readlevel-ai-book-leveler/id6749190438 (this page in markdown: same URL + `.md`)
- Developer: [Isabella Lee-Rubio](https://appshunter.io/developer/1424131616)
- Category: Books, Education
- Price: Free with in-app purchases
- Rating: 5.00/5 from 1 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 16.0 · 3 MB
- Languages: American English
- Released: 2025-08-07
- Data updated: 2026-11-11
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/readlevel-ai-book-leveler/id6749190438/reviews.md

## What is ReadLevel AI?

Find any book's reading level in seconds - just take a photo of a page. Made for parents, teachers and homeschoolers.

This app analyzes any page from a book and instantly determines its reading level using advanced AI technology. Simply point your camera at a page of text, and get comprehensive reading level information including age range, grade level, English Lexile score, and foreign language reading levels.

Unlike barcode scanning apps that require the book's ISBN and internet lookup, this app analyzes the actual text content. This means it works with:
• Library books without visible barcodes
• Old books or books with damaged covers
• Photocopied pages or digital displays
• Books without ISBN numbers
• Foreign language books

Our AI analyzes text complexity, vocabulary difficulty, sentence structure, and content sophistication to provide accurate reading levels. The analysis happens instantly with results in seconds.

Get three standardized reading level formats:
• Age Range (e.g., 8-10 years)
• Grade Level (3rd grade)
• Language Specific Reading Level (Lexile, HSK, CEFR, etc.)

Need Help? Want to send feedback? Please contact our support at readlevelapp@gmail.com!

Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

## Key features

- Scan book pages with camera
- AI text analysis
- Determine reading level
- Age range and grade level
- Foreign language levels
- Works offline

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Monthly Subscription | $2.99 | per month |
| Pro Monthly Subscription | $9.99 | per month |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Scan Pack | $0.99 | one-time |


## Is ReadLevel AI safe?

Not enough ratings yet to assess ReadLevel AI.

## Is ReadLevel AI legit?

ReadLevel AI: Book Leveler appears to be a legitimate app. The AppsHunter Legitimacy Score for ReadLevel AI is 83 out of 100 points across 7 verification signals from App Store and developer data.

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/readlevel-ai-book-leveler/id6749190438/reviews.md

### 5/5 — Easy To Use

*2026-01-15*

it’s fast and easy to check my kids books!

## Frequently asked questions about ReadLevel AI

### How does ReadLevel AI determine a book's reading level?

ReadLevel AI uses advanced AI technology to analyze the text complexity, vocabulary difficulty, sentence structure, and content sophistication of any scanned book page. This provides accurate reading level information.

### What reading level formats does ReadLevel AI provide?

ReadLevel AI offers three standardized reading level formats: Age Range (e.g., 8-10 years), Grade Level (e.g., 3rd grade), and Language Specific Reading Levels such as Lexile, HSK, and CEFR.

### Can ReadLevel AI scan books without ISBNs or barcodes?

Yes, unlike barcode scanning apps, ReadLevel AI analyzes the actual text content. This allows it to work with library books without visible barcodes, old books, photocopied pages, and books without ISBN numbers.

### Does ReadLevel AI support foreign language books?

Yes, ReadLevel AI can analyze foreign language books and provide language-specific reading level scores, making it a versatile tool for multilingual readers and educators.

### What devices is ReadLevel AI available on?

Currently, ReadLevel AI is supported on iPhones. The app was last updated on 2026-11-09.

### What are the subscription options for ReadLevel AI?

ReadLevel AI offers a Monthly Subscription for $2.99 per month and a Pro Monthly Subscription for $9.99 per month, providing access to its advanced features.

### How often is ReadLevel AI updated?

The latest version of ReadLevel AI is 1.0.5, and it was last updated on November 9, 2026. Updates typically include improvements to AI analysis and feature enhancements.

### Is ReadLevel AI suitable for young children?

ReadLevel AI has an age rating of 4+, indicating it is suitable for use by children aged 4 and above. Parents and educators can use it to find appropriate reading materials.

## Version history (last 5 releases)

### 1.0.5 — 2026-11-09

enhancements and improvements

### 1.04 — 2026-11-06

• Smarter reading levels: scans now use a newer AI model for more accurate age, grade, and Lexile-style estimates.
  • New website with tips for getting the best scan: readlevelai.com

  Enjoying ReadLevel AI? A quick rating helps other parents and teachers find it.

### 1.03 — 2026-09-25

Security and reliability improvements. Please update to keep scanning working.

### 1.0.2 — 2026-01-16

Dark mode fixes

### 1.0.1 — 2025-12-09

Bug fixes

## Apps similar to ReadLevel AI

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| --- | --- | --- | --- |
| [PageStreak](https://appshunter.io/ios/app/pagestreak/id6752559360) | — | Free | Books |
| [Scread](https://appshunter.io/ios/app/scread/id6756982968) | — | Free | Books |
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| [BookLens: Book Age Rating](https://appshunter.io/ios/app/booklens-book-age-rating/id6752546597) | — | Free | Books |
| [Reed – Speed Reading](https://appshunter.io/ios/app/reed-speed-reading/id6786565243) | 5.0 (2) | Free | Books |
| [ParentsPick Kids Book Scanner](https://appshunter.io/ios/app/parentspick-kids-book-scanner/id6743800562) | 4.9 (10) | Free | Books |

## More apps by Isabella Lee-Rubio

- [Circal](https://appshunter.io/ios/app/circal/id1521977182)
- [HaiBella: AI Language Chat](https://appshunter.io/ios/app/haibella-ai-language-chat/id6751126579)
- [FlipDict: Vocabulary Builder](https://appshunter.io/ios/app/flipdict-vocabulary-builder/id6773462642)

All apps by Isabella Lee-Rubio: https://appshunter.io/developer/1424131616

## Related topics

[reading level](https://appshunter.io/ios/topics/reading-level) · [level books](https://appshunter.io/ios/topics/level-books)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-11-11.*