HDR Diagnostics vs MVTube
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
HDR Diagnostics
This application helps iPhone users troubleshoot and optimize their device's HDR capabilities. It analyzes your phone's HDR headroom and identifies potential issues hindering maximum HDR performance.
- Troubleshoot HDR support
- Optimize HDR settings
- Analyze HDR headroom
- Identify HDR limitations
- Understand HDR potential
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This app is designed to help troubleshoot and optimize HDR support on your iPhone. Determine how much HDR "headroom" (capability) your phone has, as well as understand any factors which may be preventing you from experiencing the maximum HDR potential.
MVTube
Easily transform your Apple Spatial Videos into YouTube-ready 3D content. This app re-encodes spatial videos into a compatible format, preserving HDR color and adding necessary metadata for 3D playback on various devices. Convert multiple videos in batches directly on your device.
- Converts MV-HEVC to side-by-side 3D MP4
- Preserves 10-bit HDR color
- Injects YouTube 3D metadata
- Batch conversion
- Saves to Photos library
- Direct sharing to YouTube
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MVTube converts your Apple Spatial Videos into YouTube-compatible 3D videos with a single tap. Spatial videos recorded on iPhone and Apple Vision Pro are stored in Apple's MV-HEVC format, which YouTube doesn't support for 3D playback. MVTube re-encodes them as side-by-side HEVC HDR with YouTube's required st3d metadata, so your spatial memories play back in full 3D on any VR headset, 3D TV, or the YouTube app on Apple Vision Pro. What MVTube does: - Converts MV-HEVC spatial video to side by side 3D MP4 - Preserves 10-bit HDR color (HLG BT.2020) through the entire pipeline - Injects st3d stereoscopic metadata for YouTube 3D recognition - Batch convert multiple videos at once - Saves converted videos directly to your Photos library - Import from Photos app - Share converted files directly to YouTube or any app No subscription. No watermark. No upload to external servers. All conversion happens on your device.
Screenshots
Verdict
The clearest difference is price: HDR Diagnostics at Free against MVTube's $1.99. HDR Diagnostics also leads on iOS requirement (16.0 vs 26.2). On ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
HDR Diagnostics is free to download; MVTube costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | HDR Diagnostics | MVTube |
|---|---|---|
| Price | Free — better | $1.99 |
| Rating | 5.0 (6 ratings) — better | — |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 6 — better | — |
| Update frequency | — | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free — better | Paid |
| Devices | iPhone, iPad | iPhone, iPad, Mac — better |
| Requires iOS | 16.0 — better | 26.2 |
| Further details — not scored | ||
| Size | 1 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Greg Benz Photography LLC | Matthew Fisher |
Customer experience
HDR Diagnostics
MVTube
In-app purchases
HDR Diagnostics
No in-app purchases
MVTube
No in-app purchases









