# RHD Light vs Captiono

The clearest difference is review sentiment: Captiono at 52% against RHD Light's 0%. Captiono also leads on ratings volume (6K vs 1) and update cadence (monthly vs every 3 months). RHD Light's advantage is in-app purchases (none vs 4) and rating (5.0 vs 4.7). On price, ads and device support there is nothing between them.

Both are free to download. Captiono sells 4 in-app purchases, starting at $7.99 per month. RHD Light asks for nothing beyond the download.

RHD Light holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Captiono has 6K ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 0% of RHD Light's written reviews are positive against 52% of Captiono's, so the app with the better star average is not the one people write more warmly about.

RHD Light ships an update every 3 months, Captiono monthly. The most recent releases landed on November 3, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | RHD Light | Captiono |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/rhd-light/id1632704427/reviews)** | [4.7 (6K ratings)](https://appshunter.io/ios/app/captiono-ai-subtitles/id6538722927/reviews) |
| Number of ratings | 1 | **6K** |
| Positive reviews | 0.0% of reviews | **52.2% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Monthly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 14 MB | 147 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [桂标 曾](https://appshunter.io/developer/985954900) | [ACTUAL FUTURES TECHNOLOGY](https://appshunter.io/developer/1757120141) |

## What reviewers say

### RHD Light

[App page](https://appshunter.io/ios/app/rhd-light/id1632704427)

Control a Bluetooth photography light with your device. Adjust white light, color light, and scene modes for various lighting effects. Offers rich functionality and simple operation.

**Highlights:** Bluetooth control, White light adjustment, Color light adjustment, Scene modes, Easy operation

**Features:** macOS Compatibility

**In-app purchases:** none


### Captiono

[App page](https://appshunter.io/ios/app/captiono-ai-subtitles/id6538722927)

Effortlessly generate automatic video subtitles in any language using AI. This tool also offers video editing and AI-powered sound enhancement, making content creation faster and more accessible.

**Highlights:** AI-powered automatic subtitles, Subtitle translation in all languages, AI sound quality enhancement, Noise removal, User-friendly interface, Video editing tools

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $7.99 | per month |
| CaptionO – 3 Month | $11.99 | per 3 months |
| Special Annual 80% Off | $19.99 | per year |
| Yearly | $47.99 | per year |

**What reviewers like**

- 👍 Accurate subtitle detection
- 🎨 Variety of templates and fonts
- 💪 Powerful features
- 🙌 Great for content creators

**What reviewers complain about**

- 🐛 Crashes during export
- 🚫 Paid subscription required for full functionality
- ⏱️ Long export times

**Reported bugs**

- Rendering issues
- Crashes during export
- Freezing during tutorials

**Requested features**

- Unlimited time and export options
- Web-based app
- Smaller export file size


## Frequently asked questions

### Is RHD Light free?

RHD Light is free to download, with no in-app purchases.

### Is Captiono free?

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

### Which has better reviews, RHD Light or Captiono?

RHD Light is rated higher. RHD Light averages 5.0 out of 5 from 1 ratings, while Captiono averages 4.7 from 6K ratings.

### Do RHD Light or Captiono have ads?

Neither RHD Light nor Captiono shows ads.

### Which is updated more often, RHD Light or Captiono?

RHD Light ships an update every 3 months, and Captiono monthly. Most recently, RHD Light was updated on November 3, 2026 and Captiono on November 8, 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.*