# 视频字幕大师 vs Dual Camera・Front Back

The clearest difference is update cadence: Dual Camera・Front Back at every 2 weeks against 视频字幕大师's every 7 months. 视频字幕大师's advantage is iOS requirement (11.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 视频字幕大师 sells 1 one-off in-app purchase and Dual Camera・Front Back sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

视频字幕大师 ships an update every 7 months, Dual Camera・Front Back every 2 weeks. The most recent releases landed on October 12, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | 视频字幕大师 | Dual Camera・Front Back |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (3 ratings)](https://appshunter.io/ios/app/id1504839094/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 2 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 59 MB | 33 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [宏岩 王](https://appshunter.io/developer/1440584986) | [Nanjing Dark Matter Tech Co., Ltd.](https://appshunter.io/developer/1885416455) |

## What reviewers say

### 视频字幕大师

[App page](https://appshunter.io/ios/app/id1504839094)

Easily create subtitles for your videos with AI-powered speech recognition and automatic timeline generation. Customize fonts and colors, and even translate to English to make your own blockbusters. Save your progress and continue editing anytime.

**Highlights:** AI automatic subtitle generation, English translation support, Customizable fonts and colors, Video trimming, Real-time saving

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 5分钟以内短视频识别 | $0.99 | one-time |


### Dual Camera・Front Back

[App page](https://appshunter.io/ios/app/dual-camerafront-back/id6784571437)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $0.99 | per month |
| Yearly | $6.99 | per year |
| Permanent VIP | $12.99 | one-time |


## Frequently asked questions

### Is 视频字幕大师 free?

视频字幕大师 is free to download, with in-app purchases available.

### Is Dual Camera・Front Back free?

Dual Camera・Front Back is free to download, with in-app purchases available.

### Do 视频字幕大师 or Dual Camera・Front Back have ads?

Neither 视频字幕大师 nor Dual Camera・Front Back shows ads.

### Which is updated more often, 视频字幕大师 or Dual Camera・Front Back?

视频字幕大师 ships an update every 7 months, and Dual Camera・Front Back every 2 weeks. Most recently, 视频字幕大师 was updated on October 12, 2026 and Dual Camera・Front Back on October 17, 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.*