# Timecode Gen vs NDI HX Camera

Timecode Gen and NDI HX Camera both sit at 4.5 stars, but that hides the real split: 83% of Timecode Gen's written reviews are positive against 11% of NDI HX Camera's. Timecode Gen also leads on in-app purchases (none vs 4) and update cadence (every 5 days vs every 5 months). NDI HX Camera's advantage is price (Free vs $4.99) and ratings volume (507 vs 4). On rating, ads, device support and iOS requirement there is nothing between them.

NDI HX Camera is free to download; Timecode Gen costs $4.99 up front. NDI HX Camera sells 4 in-app purchases, starting at $4.99 per month. Timecode Gen asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.5 for Timecode Gen against 4.4 for NDI HX Camera. That said, the two scores are not equally well evidenced: NDI HX Camera has 507 ratings behind it against 4, so its average is the more settled of the two. Written reviews are what separate them: 83% of Timecode Gen's written reviews are positive against 11% of NDI HX Camera's.

Timecode Gen ships an update every 5 days, NDI HX Camera every 5 months. The most recent releases landed on October 1, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Timecode Gen | NDI HX Camera |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | **[4.5 (4 ratings)](https://appshunter.io/ios/app/timecode-gen/id6498150459/reviews)** | [4.4 (507 ratings)](https://appshunter.io/ios/app/ndi-hx-camera-stream-capture/id6502563620/reviews) |
| Number of ratings | 4 | **507** |
| Positive reviews | **83.3% of reviews** | 10.6% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 5 months |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 1 MB | 8 MB |
| Requires iOS | 15.1 | **14.0** |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Anna Koynova](https://appshunter.io/developer/1441894484) | [新雨 李](https://appshunter.io/developer/1559932632) |

## What reviewers say

### Timecode Gen

[App page](https://appshunter.io/ios/app/timecode-gen/id6498150459)

This app generates linear timecode (LTC) with support for various frame rates and audio output. It can create audio files with embedded timecode, operate in real-time using the device's current time, and manage cue playlists. It also allows for synchronized start/stop commands between devices via Bluetooth or Wi-Fi.

**Highlights:** LTC SMPTE timecode generation (PAL, SECAM, 24-30 FPS), Audio file creation with embedded timecode (AAC/.m4a), Real-time generation using device's system time, CUE timecode playlist creation and management, Synchronized start/stop commands via Bluetooth/Wi-Fi, Sync TX/RX modes for device command transmission

**In-app purchases:** none


### NDI HX Camera

[App page](https://appshunter.io/ios/app/ndi-hx-camera-stream-capture/id6502563620)

Transform your smartphone into an HD IP camera for professional video production. Stream high-quality video in real-time to OBS, NDI systems, and other compatible software. Ideal for content creators, journalists, and live event broadcasters seeking a portable and integrated solution.

**Highlights:** Real-time NDI streaming, HD IP camera functionality, OBS and NDI compatibility, High-definition video capture, User-friendly interface, Efficient local network use

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited access | $4.99 | per month |
| Unlimited access | $9.99 | per 3 months |
| Unlimited access | $14.99 | per 6 months |
| Unlimited access | $19.99 | per year |

**What reviewers like**

- 👍 Clean and intuitive user interface
- ✅ Easy to use and straightforward
- 🎥 Works well when functioning properly
- 📱 Useful for remote camera capabilities

**What reviewers complain about**

- 💰 Aggressive paywall - most features locked behind subscription
- 🚫 App doesn't work or sends black screen/no video signal
- ⏱️ Frequent crashes and freezes after 5-20 minutes
- 🔧 Settings and configuration options inaccessible without payment
- ❌ Incompatible with NDI tools, OBS, vMix, and other standard software

**Reported bugs**

- App times out or freezes after 5-20 minutes of use
- Black screen or no video output despite connection
- Settings gear icon doesn't respond to taps
- App crashes and locks up device requiring restart
- Audio not working on iPhone 15 Pro

**Requested features**

- FPS and codec customization options
- Resolution and quality control settings
- Audio transmission support
- Remote zoom control via device remote
- Screen mirroring capability (not just camera)


## Frequently asked questions

### Is Timecode Gen free?

Timecode Gen costs $4.99, with no in-app purchases.

### Is NDI HX Camera free?

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

### Which has better reviews, Timecode Gen or NDI HX Camera?

Timecode Gen is rated higher. Timecode Gen averages 4.5 out of 5 from 4 ratings, while NDI HX Camera averages 4.4 from 507 ratings.

### Do Timecode Gen or NDI HX Camera have ads?

Neither Timecode Gen nor NDI HX Camera shows ads.

### Which is updated more often, Timecode Gen or NDI HX Camera?

Timecode Gen ships an update every 5 days, and NDI HX Camera every 5 months. Most recently, Timecode Gen was updated on October 1, 2026 and NDI HX Camera on October 2, 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.*