# NSCaster Control vs NDI Screen Capture

The clearest difference is in-app purchases: NSCaster Control at none against NDI Screen Capture's 2. NSCaster Control also leads on iOS requirement (8.0 vs 17.6). NDI Screen Capture's advantage is update cadence (monthly vs every 49 months). On price, ads and device support there is nothing between them.

Both are free to download. NDI Screen Capture sells 2 one-off in-app purchases. NSCaster Control asks for nothing beyond the download.

NSCaster Control ships an update every 49 months, NDI Screen Capture monthly. The most recent releases landed on September 25, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | NSCaster Control | NDI Screen Capture |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (11 ratings)](https://appshunter.io/ios/app/ndi-screen-capture/id6471483473/reviews)** |
| Number of ratings | — | **11** |
| Positive reviews | — | 33.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 49 months | **Monthly** |
| Monetization | — | Free with in-app purchases |
| Size | 47 MB | 49 MB |
| Requires iOS | **8.0** | 17.6 |
| Devices | iPad | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Nanjing Nagasoft Co., Ltd](https://appshunter.io/developer/993072096) | [TopDirector Corporation](https://appshunter.io/developer/1581209934) |

## What reviewers say

### NSCaster Control

[App page](https://appshunter.io/ios/app/nscaster-control/id1151366371)

**Features:** macOS Compatibility

**In-app purchases:** none


### NDI Screen Capture

[App page](https://appshunter.io/ios/app/ndi-screen-capture/id6471483473)

Capture iOS and iPadOS screen content in real-time and stream it as NDI output. Supports NDI HX H.264 and HEVC, with audio and microphone input. Ideal for e-learning and game demonstrations.

**Highlights:** Real-time screen capture, NDI output streaming, NDI HX H.264/HEVC support, Lock screen rotation, Audio and mic input, Easy to use

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove One Minute Limit | $4.99 | one-time |
| Enable Partial Screen Capture | $4.99 | one-time |


## Frequently asked questions

### Is NSCaster Control free?

NSCaster Control is free to download, with no in-app purchases.

### Is NDI Screen Capture free?

NDI Screen Capture is free to download, with in-app purchases available.

### Do NSCaster Control or NDI Screen Capture have ads?

Neither NSCaster Control nor NDI Screen Capture shows ads.

### Which is updated more often, NSCaster Control or NDI Screen Capture?

NSCaster Control ships an update every 49 months, and NDI Screen Capture monthly. Most recently, NSCaster Control was updated on September 25, 2026 and NDI Screen Capture on September 16, 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.*