# 雨伞视频转文字 vs KoiNote

雨伞视频转文字 and KoiNote 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. 雨伞视频转文字 sells 4 in-app purchases, starting at $4.99 per month and KoiNote sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

雨伞视频转文字 ships an update every 10 days, KoiNote every 2 weeks. The most recent releases landed on June 1, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | 雨伞视频转文字 | KoiNote |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (3 ratings)](https://appshunter.io/ios/app/id6465896035/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 2 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 11 MB | 40 MB |
| Requires iOS | **14.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [溪明 林](https://appshunter.io/developer/1572772828) | [厦门智伽科技有限公司](https://appshunter.io/developer/1851952936) |

## What reviewers say

### 雨伞视频转文字

[App page](https://appshunter.io/ios/app/id6465896035)

This app quickly and accurately converts video subtitles into text using advanced OCR. It supports offline use, batch processing, and exporting to SRT or TXT formats. Additionally, it offers AI-powered writing tools and translation capabilities for various languages.

**Highlights:** Video to text conversion, Offline OCR recognition, Batch processing, SRT and TXT export, AI writing assistance, Subtitle translation, SRT file editing

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 一个月专业版订阅 | $4.99 | per month |
| 6 个月专业版订阅 | $9.99 | per 6 months |
| 12个月专业版订阅 | $19.99 | per year |
| 1000个积分购买 | $1.99 | one-time |


### KoiNote

[App page](https://appshunter.io/ios/app/koinote/id6781148044)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| monthly subscribe | $1.99 | per month |
| vip for a week | $0.99 | one-time |
| 月会员 | $2.99 | one-time |


## Frequently asked questions

### Is 雨伞视频转文字 free?

雨伞视频转文字 is free to download, with in-app purchases available.

### Is KoiNote free?

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

### Do 雨伞视频转文字 or KoiNote have ads?

Neither 雨伞视频转文字 nor KoiNote shows ads.

### Which is updated more often, 雨伞视频转文字 or KoiNote?

雨伞视频转文字 ships an update every 10 days, and KoiNote every 2 weeks. Most recently, 雨伞视频转文字 was updated on June 1, 2026 and KoiNote on September 22, 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.*