# NDI Screen Capture vs Diorama

The clearest difference is in-app purchases: Diorama at none against NDI Screen Capture's 2. Diorama also leads on iOS requirement (15.6 vs 17.6). On price, update cadence, ads and device support there is nothing between them.

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

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on October 14, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | NDI Screen Capture | Diorama |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (11 ratings)](https://appshunter.io/ios/app/ndi-screen-capture/id6471483473/reviews)** | — |
| Number of ratings | **11** | — |
| Positive reviews | 27.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Monetization | Free with in-app purchases | — |
| Size | 49 MB | 306 MB |
| Requires iOS | 17.6 | **15.6** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [TopDirector Corporation](https://appshunter.io/developer/1581209934) | [光陣三維科技有限公司](https://appshunter.io/developer/1451025194) |

## What reviewers say

### 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 |


### Diorama

[App page](https://appshunter.io/ios/app/diorama/id6780734919)

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

**In-app purchases:** none


## Frequently asked questions

### Is NDI Screen Capture free?

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

### Is Diorama free?

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

### Do NDI Screen Capture or Diorama have ads?

Neither NDI Screen Capture nor Diorama shows ads.

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

NDI Screen Capture ships an update monthly, and Diorama monthly. Most recently, NDI Screen Capture was updated on October 14, 2026 and Diorama on October 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.*