# Kainy vs OCR Subtitle Ultra

The clearest difference is price: Kainy at Free against OCR Subtitle Ultra's $9.99. Kainy also leads on review sentiment (100% vs 75%) and ratings volume (4 vs 1). OCR Subtitle Ultra's advantage is rating (5.0 vs 4.0) and in-app purchases (none vs 1). On ads and device support there is nothing between them.

Kainy is free to download; OCR Subtitle Ultra costs $9.99 up front. Kainy sells 1 in-app purchase, starting at $1.99 per year. OCR Subtitle Ultra asks for nothing beyond the download.

OCR Subtitle Ultra holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 4 and 1 respectively. Written reviews complicate that: 100% of Kainy's written reviews are positive against 75% of OCR Subtitle Ultra's, so the app with the better star average is not the one people write more warmly about.

Kainy ships an update every 3 weeks, OCR Subtitle Ultra every 11 days. The most recent releases landed on October 16, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | Kainy | OCR Subtitle Ultra |
| --- | --- | --- |
| Price | **Free** | $9.99 |
| Rating | [4.0 (4 ratings)](https://appshunter.io/ios/app/kainy/id1574032305/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ocr-subtitle-ultra/id6737728257/reviews)** |
| Number of ratings | **4** | 1 |
| Positive reviews | **100.0% of reviews** | 75.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 11 days** |
| Monetization | Subscription | **Paid** |
| Size | 41 MB | 26 MB |
| Requires iOS | **11.0** | 17.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 17+ | 4+ |
| Developer | [Qucai Laicai (Shenzhen) Network Co., Ltd.](https://appshunter.io/developer/1816735640) | [韩 明洁](https://appshunter.io/developer/399378149) |

## What reviewers say

### Kainy

[App page](https://appshunter.io/ios/app/kainy/id1574032305)

This app offers a minimalist web browsing experience, eliminating traditional address and search bars. It provides unique ways to open URLs, including QR code scanning, clipboard reading, and app schemes.

**Highlights:** Address and search bar-free interface, QR code URL scanning, Clipboard URL reading, App scheme URL opening, Minimalist design

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 包年会员 | $1.99 | per year |


### OCR Subtitle Ultra

[App page](https://appshunter.io/ios/app/ocr-subtitle-ultra/id6737728257)

Extract hard-coded subtitles from videos using advanced OCR technology. Automatically convert on-screen text into SRT files for easy editing and translation. Features intelligent auto-detection, manual controls, and AI-powered workflows for content creators and educators.

**Highlights:** Extract subtitles from video, Automatic SRT file generation, Intelligent auto-detection, Manual precision controls, AI subtitle translation workflow, AI Video Copilot for Q&A, Integrated video previewer

**In-app purchases:** none


## Frequently asked questions

### Is Kainy free?

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

### Is OCR Subtitle Ultra free?

OCR Subtitle Ultra costs $9.99, with no in-app purchases.

### Which has better reviews, Kainy or OCR Subtitle Ultra?

OCR Subtitle Ultra is rated higher. Kainy averages 4.0 out of 5 from 4 ratings, while OCR Subtitle Ultra averages 5.0 from 1 ratings.

### Do Kainy or OCR Subtitle Ultra have ads?

Neither Kainy nor OCR Subtitle Ultra shows ads.

### Which is updated more often, Kainy or OCR Subtitle Ultra?

Kainy ships an update every 3 weeks, and OCR Subtitle Ultra every 11 days. Most recently, Kainy was updated on October 16, 2026 and OCR Subtitle Ultra on October 26, 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.*