# SubTrans — Local Video Subtitle Maker

> Local video subtitle creation, translation, editing, and export tool. (iPhone/iPad app by 夏骏 倪.)

- Source: https://appshunter.io/ios/app/subtrans/id6766588920 (this page in markdown: same URL + `.md`)
- Developer: [夏骏 倪](https://appshunter.io/developer/1892993247)
- Category: Utilities
- Price: Free with in-app purchases
- Rating: 2.30/5 from 3 App Store ratings · 2 written reviews indexed
- Age rating: 4+
- Requires: iOS 17.6 · 475 MB
- Languages: American English, Arabic, French (France), German (Germany), Hindi, Indonesian, Italian, Japanese, Korean, Brazilian Portuguese and 8 more
- Released: 2026-06-17
- Data updated: 2026-07-24
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/subtrans/id6766588920/reviews.md

## What is SubTrans?

Create, translate, edit, and export video subtitles in one workflow.
This app is designed for video creators, editors, students, language learners, and anyone who needs a practical way to add subtitles to videos. You can use locally deployed models to recognize speech and translate subtitles, or use OCR to detect existing on-screen subtitles and translate them into another language.
Whether you are adding captions to your own videos, translating videos without subtitles, or preparing subtitle files for editing and publishing, the app helps you manage the process from recognition to final export.
Key features:
Local speech recognition and translation
Use locally deployed models to process video audio and generate subtitles. This is useful when you want more control over your workflow and prefer not to rely entirely on online subtitle services.
OCR subtitle recognition
For videos that already contain on-screen subtitles, OCR can help extract the text so you can translate, correct, and reuse it.
Subtitle editing and correction
Edit recognized text, adjust subtitle timing, refine translations, and correct segmentation before exporting. This makes it easier to prepare subtitles that match the pace and meaning of the video.
Export video or SRT
Export a video with subtitles embedded, or save subtitles as an SRT file for use in video editors, media players, or other production tools.
Useful for:
Adding subtitles to personal videos, vlogs, tutorials, and courses
Translating videos without subtitles
Extracting and translating existing on-screen subtitles
Creating bilingual subtitles
Exporting SRT files for editing, publishing, or archiving
From subtitle recognition to translation, editing, and export, the app brings the main subtitle workflow into one place so you can create captions with more control and less switching between tools.

## Key features

- Local speech recognition and translation
- OCR subtitle detection
- Subtitle editing and timing adjustment
- Export video with embedded subtitles
- Export SRT subtitle files
- Comprehensive subtitle workflow

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| 月卡 | $0.99 | one-time |
| 年卡 | $0.99 | one-time |
| 永久 | Free | one-time |


## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/subtrans/id6766588920/reviews.md

### 5/5 — 很好的软件

*2026-07-01*

开发商乐意接受BUG修复，可以沟通！

**Developer response:** 谢谢

### 1/5 — 不够完美

*2026-06-30*

翻译好的视频为啥不能直接导入到相册里呢？那翻译的意义在哪里？翻译的目的不就是想把翻译好的外语视频在发到其他社交平台上吗？

**Developer response:** 抱歉没能让你满意，后续我会进行改进。

## Frequently asked questions about SubTrans

### What is SubTrans?

SubTrans is a utility app designed to create, translate, edit, and export video subtitles. It utilizes local speech recognition and OCR technology to streamline the entire subtitle workflow.

### Does SubTrans have ads?

No, SubTrans does not contain advertisements, providing an ad-free experience for users.

### What devices does SubTrans support?

SubTrans is available for iPhone and iPad devices.

### How often is SubTrans updated?

The latest version of SubTrans is 1.3, and it was last updated on July 4, 2026. Update frequency information is not explicitly provided.

### What is the age rating for SubTrans?

SubTrans has an age rating of 4+, making it suitable for a wide range of users.

### Can I export subtitles from SubTrans?

Yes, SubTrans allows you to export subtitles either embedded directly into your video or as separate SRT files for use in other editing software or media players.

### What are the main features of SubTrans?

Key features include local speech recognition for subtitle generation, OCR for extracting existing on-screen subtitles, robust editing tools for timing and translation correction, and flexible export options.

### What is the user sentiment for SubTrans?

Based on the provided data, SubTrans has a rating of 2.3 stars from 3 ratings, indicating a mixed to negative user sentiment.

## Version history (last 5 releases)

### 1.4 — 2026-07-17

imporve ocr

### 1.3 — 2026-07-04

1. Fix the bug that Simplified Chinese is incorrectly converted to Traditional Chinese
2. Optimize the saving logic for exported files
3. Adopt a solution of feeding customized prompts to AI translation to resolve inaccurate translation issues
4. Reuse user configuration settings

### 1.2 — 2026-07-01

1. Fix bugs related to file import
2. Optimize speech-to-text functionality
3. Extend the free trial period by one day
Feedback Email: 1768707343@qq.com

### 1.1 — 2026-06-23

Improve model recognition performance
Optimize user experience

### 1.0 — 2026-06-17

No release notes.

## More apps by 夏骏 倪

- [PatchDoc:File & Code Editor](https://appshunter.io/ios/app/patchdocfile-and-code-editor/id6763091539)

All apps by 夏骏 倪: https://appshunter.io/developer/1892993247

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-24.*