Comparison

Timecode Gen vs NDI HX Camera

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Timecode Gen

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
Read full description

Main Features: - Generate linear timecode support LTC SMPTE PAL SECAM 24, 25, 29.97DF, 30 FPS with audio output. - Creating audio files with timecode in compressed aac/.m4a(44,1kHz) format. - RealTime mode - generation timecode of current system time of device. (supported Sync Mode) - CUE timecode playlist. Can create CUEs with start time and end time.  Creating sequecies with CUE's, using two modes "Auto Play Next" and "Stop At End". - Sync devices with TC app, synchronously start/stop commands with connected nearby devices using Bluetooth or WIFI(on same network). Sync TX mode - Transmitter mode, device send commands to another device with RX mode. Sync RX mode - Reciever mode, device get commands: start, stop, set timecode from TX device. Always welcome for criticism and suggestions: royalblue.dev@gmail.com

About

NDI HX Camera

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
Read full description

Transform your smartphone into a powerful broadcasting tool with our innovative app, designed to seamlessly integrate your mobile device into any professional video production setup. Ideal for journalists, content creators, and live event broadcasters, our app turns your smartphone into an HD IP camera, delivering high-quality video streams directly to OBS, NDI systems, and other NDI-compatible software or hardware. Key Features: Real-Time NDI Streaming: Convert your phone’s camera into a high-quality NDI camera, enabling real-time video streaming over local networks with minimal latency. Versatile Compatibility: Whether you're using OBS Camera for live streaming, incorporating footage into Larix Broadcaster setups, or managing streams with IP Cam Controller, our app ensures compatibility and ease of integration. Advanced Capture Technologies: Experience professional-grade capture NDI with features tailored for both NDI camera systems and standard IP webcam functionalities. High Definition Streaming: Supports HD-IPCam standards and Webcams HD to deliver crystal-clear video content, ensuring your streams look professional on all broadcasting platforms. Efficient Local Network Use: Optimized for IPCam Lite environments and designed to work flawlessly in limited bandwidth scenarios, providing a robust solution for IP camera streaming. User-Friendly Interface: Simple setup and an intuitive user interface allow you to start streaming instantly, turning your device into an IP webcam or a comprehensive IP cam controller with just a few taps. This app is perfect for users looking to extend the capabilities of their mobile devices, offering a portable, high-quality video solution that integrates smoothly with existing broadcasting technologies. Whether it's streaming a live concert, reporting from the field, or creating content from your home studio, our app ensures your video captures are seamless and professional. This app is using the standard Apple Terms of Use (EULA) https://www.apple.com/legal/ internet-services/itunes/dev/stdeula/

Screenshots

Timecode Gen4 screens
NDI HX Camera3 screens

Verdict

The call

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.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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.

ReceptionRating · Positive reviews · Number of ratings

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.

UpkeepUpdate frequency

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.

Scorecard6 real differences · 4 level
Timecode Gen versus NDI HX Camera: the parameters behind the verdict, then further details
ParameterTimecode GenNDI HX Camera
Price$4.99Free — better
Rating4.5 (4 ratings) — better4.4 (507 ratings)
Positive reviews83.3% of reviews — better10.6% of reviews
Number of ratings4507 — better
Update frequencyEvery 5 days — betterEvery 5 months
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaidFree with in-app purchases — better
DevicesiPhone, iPad, iPod, Mac — betteriPhone, iPad, iPod
Requires iOS15.114.0 — better
Further details — not scored
Size1 MB8 MB
Age rating4+4+
DeveloperAnna Koynova新雨 李

Customer experience

Timecode Gen

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews6 reviews
Positive83.3%
Neutral0.0%
Negative16.7%

NDI HX Camera

All ratings507 ratings
Positive84.8%
Neutral3.0%
Negative12.2%
Written reviews66 reviews
Positive10.6%
Neutral4.5%
Negative84.8%

Bugs and requests

Timecode Gen

Not enough reviews yet to summarise bugs or requests.

NDI HX Camera

Reported bugs

9 issues
  • 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
Show 4 more
  • NDI signal not detected by receiving software
  • Incompatibility with iPad display scaling
  • App frozen on startup with no button response
  • Video stream stalls periodically

Requested features

8 requests
  • 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)
Show 3 more
  • iPad full-screen support
  • Lower resolution options below 1080p30
  • Better documentation of paid vs free features

In-app purchases

None

Timecode Gen

No in-app purchases

4 purchases

NDI HX Camera

Subscriptions4
  • Unlimited access$4.991 Month
  • Unlimited access$9.993 Months
  • Unlimited access$14.996 Months
Show 1 more
  • Unlimited access$19.991 Year

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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