# Lens OCR vs KnitReader

Lens OCR and KnitReader are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Lens OCR sells 1 in-app purchase, starting at $0.99 per month and KnitReader sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Lens OCR ships an update every 4 days, KnitReader weekly. The most recent releases landed on September 29, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Lens OCR | KnitReader |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Weekly |
| Size | 14 MB | 3 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Halil Ibrahim Oztekin](https://appshunter.io/developer/1623260835) | [Yui Akiba](https://appshunter.io/developer/1895446339) |

## What reviewers say

### Lens OCR

[App page](https://appshunter.io/ios/app/lens-ocr-image-to-text/id6473692034)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lens OCR For One Month | $0.99 | per month |


### KnitReader

[App page](https://appshunter.io/ios/app/knitreader/id6763752253)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Starter Plan | $0.99 | one-time |
| Premium Plan | $2.99 | one-time |


## Frequently asked questions

### Is Lens OCR free?

Lens OCR is free to download, with in-app purchases available.

### Is KnitReader free?

KnitReader is free to download, with in-app purchases available.

### Do Lens OCR or KnitReader have ads?

Neither Lens OCR nor KnitReader shows ads.

### Which is updated more often, Lens OCR or KnitReader?

Lens OCR ships an update every 4 days, and KnitReader weekly. Most recently, Lens OCR was updated on September 29, 2026 and KnitReader on October 7, 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.*