# Stream Studio NDI OBS Camera vs Video subtitle editor

The clearest difference is device support: Stream Studio NDI OBS Camera at 3 against Video subtitle editor's 1. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Stream Studio NDI OBS Camera sells 3 in-app purchases, starting at $9.99 per month and Video subtitle editor sells 3 in-app purchases, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Stream Studio NDI OBS Camera ships an update weekly, Video subtitle editor every 6 days. The most recent releases landed on November 4, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | Stream Studio NDI OBS Camera | Video subtitle editor |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (10 ratings)](https://appshunter.io/ios/app/stream-studio-ndi-obs-camera/id6473455859/reviews)** | — |
| Number of ratings | **10** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Weekly | **Every 6 days** |
| Monetization | Free with in-app purchases | — |
| Size | 82 MB | 145 MB |
| Requires iOS | **16** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Ludovic Bouguerra](https://appshunter.io/developer/1501244900) | [clement gasner](https://appshunter.io/developer/1817607753) |

## What reviewers say

### Stream Studio NDI OBS Camera

[App page](https://appshunter.io/ios/app/stream-studio-ndi-obs-camera/id6473455859)

Transform your iPhone or iPad into a professional camera for presentations, tutorials, and gaming. This app enables real-time streaming to NDI or RTSP-enabled devices with high-quality, low-latency video. Its user-friendly interface and customizable settings make it accessible for all users.

**Highlights:** Seamless camera casting via NDI/RTSP, High-quality, low-latency streaming, User-friendly interface, Customizable resolution and frame rate, Wide compatibility with NDI/RTSP receivers, Privacy and security features

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro | $9.99 | per month |
| Pro yearly | $44.99 | per year |
| Pro Lifetime | $59.99 | one-time |


### Video subtitle editor

[App page](https://appshunter.io/ios/app/video-subtitle-editor-pop/id6812702725)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| POP Pro — Weekly | $5.99 | per 7 days |
| POP Pro — Monthly | $17.99 | per month |
| POP Pro — Lifetime | $44.99 | one-time |


## Frequently asked questions

### Is Stream Studio NDI OBS Camera free?

Stream Studio NDI OBS Camera is free to download, with in-app purchases available.

### Is Video subtitle editor free?

Video subtitle editor is free to download, with in-app purchases available.

### Do Stream Studio NDI OBS Camera or Video subtitle editor have ads?

Neither Stream Studio NDI OBS Camera nor Video subtitle editor shows ads.

### Which is updated more often, Stream Studio NDI OBS Camera or Video subtitle editor?

Stream Studio NDI OBS Camera ships an update weekly, and Video subtitle editor every 6 days. Most recently, Stream Studio NDI OBS Camera was updated on November 4, 2026 and Video subtitle editor 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.*