# Words Lens vs Text Scanner AI

The clearest difference is in-app purchases: Words Lens at none against Text Scanner AI's 3. Words Lens also leads on update cadence (every 4 weeks vs every 5 months). Text Scanner AI's advantage is rating (4.7 vs 4.4) and ratings volume (574 vs 24). On price, review sentiment, ads and device support there is nothing between them.

Both are free to download. Text Scanner AI sells 3 in-app purchases, starting at $3.99 per month. Words Lens asks for nothing beyond the download.

Text Scanner AI holds the better App Store score, 4.7 against 4.4. That said, the two scores are not equally well evidenced: Text Scanner AI has 574 ratings behind it against 24, so its average is the more settled of the two. Written reviews split almost evenly too, at 82% and 82% positive.

Words Lens ships an update every 4 weeks, Text Scanner AI every 5 months. The most recent releases landed on November 3, 2026 and November 12, 2026 respectively.

## The numbers

| Metric | Words Lens | Text Scanner AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (24 ratings)](https://appshunter.io/ios/app/words-lens/id1489872903/reviews) | **[4.7 (574 ratings)](https://appshunter.io/ios/app/text-scanner-ai-ocr-scan/id1619656753/reviews)** |
| Number of ratings | 24 | **574** |
| Positive reviews | 81.8% of reviews | **82.4% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 4 weeks** | Every 5 months |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 9 MB | 106 MB |
| Requires iOS | 26.0 | **15.5** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [YOYASOFT LLC](https://appshunter.io/developer/325345561) | [EVOLLY HK LIMITED](https://appshunter.io/developer/1781376641) |

## What reviewers say

### Words Lens

[App page](https://appshunter.io/ios/app/words-lens/id1489872903)

Instantly get definitions for words you encounter in books, signs, or brochures by simply snapping a photo. This utility app helps you quickly understand complex vocabulary without manual searching. It intelligently skips common words in English to speed up the lookup process.

**Highlights:** Instant word definitions via camera, Scan books, signs, and brochures, Automatic skipping of common words, Supports multiple device languages, Quick vocabulary lookup

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

**In-app purchases:** none


### Text Scanner AI

[App page](https://appshunter.io/ios/app/text-scanner-ai-ocr-scan/id1619656753)

Transform your phone into a powerful text scanner. Extract text from images, photos, and pictures quickly and accurately using advanced AI-powered OCR technology. Supports auto-detection and scanning of over 100 languages.

**Highlights:** Scan text from images, Extract text from photos, AI-powered OCR, Fast and accurate scanning, Auto-detect languages, 100+ languages supported

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium Subscription | $3.99 | per month |
| Yearly Premium Subscription | $16.49 | per year |
| Premium Lifetime | $34.99 | one-time |

**What reviewers like**

- 🎯 Highly accurate text scanning and OCR
- ⚡ Fast and efficient performance
- 👍 Works well in free version
- 🔄 Easy text transfer and copying
- ✂️ Effective crop function

**What reviewers complain about**

- 📺 Frequent ad interruptions
- 🐛 Handwriting OCR accuracy issues
- 📝 Inconsistent word recognition
- 🎨 Poor contrast handling for non-B&W images
- ❌ Lacks customer support responsiveness

**Reported bugs**

- Inconsistent handwriting recognition accuracy
- Spacing insertion/exclusion errors
- Asterisk (*) symbol recognition failure
- Word omission in OCR conversion
- Confusion between similar letters (t's and l's)

**Requested features**

- Black and white conversion before OCR processing
- Spell-check and word suggestions in editing mode
- Spell-checker integration for misspelled words
- Image sharing support from Safari long-press
- Text and music addition to photos


## Frequently asked questions

### Is Words Lens free?

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

### Is Text Scanner AI free?

Text Scanner AI is free to download, with in-app purchases available.

### Which has better reviews, Words Lens or Text Scanner AI?

Text Scanner AI is rated higher. Words Lens averages 4.4 out of 5 from 24 ratings, while Text Scanner AI averages 4.7 from 574 ratings.

### Do Words Lens or Text Scanner AI have ads?

Both Words Lens and Text Scanner AI show ads.

### Which is updated more often, Words Lens or Text Scanner AI?

Words Lens ships an update every 4 weeks, and Text Scanner AI every 5 months. Most recently, Words Lens was updated on November 3, 2026 and Text Scanner AI on November 12, 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.*