# Liquid OCR 〜AI高精度OCRアプリ〜 vs bunkoOCR

The clearest difference is update cadence: bunkoOCR at every 6 days against Liquid OCR 〜AI高精度OCRアプリ〜's every 7 months. Liquid OCR 〜AI高精度OCRアプリ〜's advantage is review sentiment (100% vs 78%) and iOS requirement (15.0 vs 18.0). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Liquid OCR 〜AI高精度OCRアプリ〜 sells 1 in-app purchase, starting at $1.49 per month and bunkoOCR sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Liquid OCR 〜AI高精度OCRアプリ〜 ships an update every 7 months, bunkoOCR every 6 days. The most recent releases landed on September 4, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | Liquid OCR 〜AI高精度OCRアプリ〜 | bunkoOCR |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | **100.0% of reviews** | 77.8% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 6 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 17 MB | 818 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [KAIHAWK](https://appshunter.io/developer/1232590278) | [ichiro NAKAHARA](https://appshunter.io/developer/1435691954) |

## What reviewers say

### Liquid OCR 〜AI高精度OCRアプリ〜

[App page](https://appshunter.io/ios/app/liquid-ocr-aiocr/id1590483904)

This app uses AI for highly accurate text recognition from images. It supports vertical text, handwriting, and offers powerful text conversion tools like changing numeral formats and removing line breaks. Enjoy a simple, ad-free experience with secure, local processing.

**Highlights:** AI-powered high-accuracy OCR, Supports vertical and handwritten text, Text conversion tools (numeral formats, line breaks), One-tap text copying, Batch export of scanned text, Simple and beautiful UI/UX

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Liquid OCR Pro | $1.49 | per month |


### bunkoOCR

[App page](https://appshunter.io/ios/app/bunkoocr/id1611405865)

This app uses deep learning for on-device optical character recognition. It excels at recognizing horizontal and vertical text, particularly in Japanese and English, with a focus on pocket edition books.

**Highlights:** On-device deep learning OCR, Recognizes horizontal and vertical text, Optimized for Japanese and English, Works with pocket edition books, No data sent externally

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Orange juice | $3.99 | one-time |
| Dinner | $17.99 | one-time |
| A day of GPU rent | $99.99 | one-time |


## Frequently asked questions

### Is Liquid OCR 〜AI高精度OCRアプリ〜 free?

Liquid OCR 〜AI高精度OCRアプリ〜 is free to download, with in-app purchases available.

### Is bunkoOCR free?

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

### Do Liquid OCR 〜AI高精度OCRアプリ〜 or bunkoOCR have ads?

Neither Liquid OCR 〜AI高精度OCRアプリ〜 nor bunkoOCR shows ads.

### Which is updated more often, Liquid OCR 〜AI高精度OCRアプリ〜 or bunkoOCR?

Liquid OCR 〜AI高精度OCRアプリ〜 ships an update every 7 months, and bunkoOCR every 6 days. Most recently, Liquid OCR 〜AI高精度OCRアプリ〜 was updated on September 4, 2026 and bunkoOCR on September 16, 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.*