# NDI Multiview vs RollCamTracker

The clearest difference is in-app purchases: RollCamTracker at none against NDI Multiview's 4. RollCamTracker also leads on iOS requirement (15.0 vs 17.6). On price, ads and device support there is nothing between them.

Both are free to download. NDI Multiview sells 4 one-off in-app purchases. RollCamTracker asks for nothing beyond the download.

## The numbers

| Metric | NDI Multiview | RollCamTracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (128 ratings)](https://appshunter.io/ios/app/ndi-multiview/id1597816542/reviews)** | — |
| Number of ratings | **128** | — |
| Positive reviews | 45.9% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 weeks | — |
| Monetization | Paid | — |
| Size | 47 MB | 96 MB |
| Requires iOS | 17.6 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [TopDirector Corporation](https://appshunter.io/developer/1581209934) | [Viniot Studios](https://appshunter.io/developer/6799981225) |

## What reviewers say

### NDI Multiview

[App page](https://appshunter.io/ios/app/ndi-multiview/id1597816542)

Monitor multiple NDI video sources simultaneously with advanced tools like vector scopes and histograms. Control PTZ cameras remotely and record up to nine inputs in H.264 or HEVC. Features include zoom, audio meters, and automatic NDI source discovery.

**Highlights:** Up to 9 NDI inputs multi-view, PTZ remote control, Vector scope, histogram, parade, waveform, Simultaneous NDI recording, Double-tap zoom, Automatic NDI source discovery

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Professional Video Scopes | $9.99 | one-time |
| PTZ Camera Control | $9.99 | one-time |
| Watermark and Full Screen Zoom | $14.99 | one-time |
| Enable Record/Snapshot | $19.99 | one-time |

**What reviewers like**

- 👍 Great for viewing NDI sources
- 🚀 Low latency NDI monitoring
- 👍 Useful for content creation
- 👍 Good for multiple NDI sources
- 👍 Works well for recording/fullscreen

**What reviewers complain about**

- 💰 Crippling watermark on free version
- 💰 Unusable without expensive purchases
- 🐛 Crashes frequently
- 🐛 PTZ control is uncontrollable
- 🐛 Audio not in sync

**Reported bugs**

- Watermark remains after purchase
- App crashes constantly
- PTZ control is uncontrollable
- Purchased PTZ won't restore
- App opens and crashes after purchase

**Requested features**

- Bundle watermark removal with PTZ control
- Adjust pricing for bundled features
- Apple TV version planned?


### RollCamTracker

[App page](https://appshunter.io/ios/app/rollcamtracker/id6801038111)

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

**In-app purchases:** none


## Frequently asked questions

### Is NDI Multiview free?

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

### Is RollCamTracker free?

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

### Do NDI Multiview or RollCamTracker have ads?

Neither NDI Multiview nor RollCamTracker shows ads.

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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.*