# HD AV SYNC + CAMERA CHIP CHART — GET YOUTUBE+ MOVIES IN SYNC!

> Synchronize audio and video for professional productions and playback systems. (iPhone/iPad app by John Avatar.)

- Source: https://appshunter.io/ios/app/hd-av-sync-plus-camera-chip-chart/id586105140 (this page in markdown: same URL + `.md`)
- Developer: [John Avatar](https://appshunter.io/developer/375690746)
- Category: Entertainment, Photo & Video
- Price: $4.99
- Rating: 1.00/5 from 1 App Store ratings · 5 written reviews indexed
- Age rating: 17+
- Requires: iOS 12.0 · 25 MB
- Languages: English
- Released: 2012-12-17
- Data updated: 2026-06-08
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/hd-av-sync-plus-camera-chip-chart/id586105140/reviews.md

## What is HD AV SYNC + CAMERA CHIP CHART?

HD AV SYNC TEST & CAMERA CHIP CHART GENERATOR (YOUTUBE, TIKTOK, All Video & Live Formats, SD, HD, 360...)
When doing YouTube, Film & TV Production... don't you hate it when your audio is way out of sync with your picture!??  Or your Digital Cinema, or Big Live Music Stage Show, Home Theatre is out of sync!?!?!?  What about bad focus, chroma, luminance...?  This App helps you fix ALL of that!:^).  Includes a VERY Detailed User Guide and Embedded Quicktime Movie Files.

Just Aim your HD or SD Cameras and Mics at your Apple iDevice and adjust audio delay for sync!  Simple & Quick.  OR, copy the included HD video/audio files (iTunes File Sharing) to sync your Edit System (FCP, Avid, Premiere, Pro Tools, Edius, iMovie...) to Client monitors!  Also can be used for live events to sync the stage to the back of the stadium, or in major motion picture theatres to your home theatre!:^)

FOR - iPad, iPhone and iPod Touch & ANY Computer (Mac, PC, Linux, UNIX...)!:^). ALSO for Playout Servers for Broadcast.
From JOHNAVATAR.com
(The included Movie Files work on ANY Mac, PC, Linux, any system.)

For Critical Professionals, where Sound and Picture MUST BE IN SYNC!  This is a must have APP.

ESSENTIAL FOR….
1)	HD, SD, Film & 360 Camera systems – (including Digital SLR… 5D, RED and etc.) used in Production, for example HD Studio's, where HD Video is captured separately from sound (TV Production, for example), or on a major feature film….
2)	Picture & Sound Edit Systems - Adobe Premiere Pro, Avid MediaComposer, Final Cut Pro all versions, EDIUS, ProTools, Logic… even iMovie and MicroSoft MovieMaker… all of them),
3)	Graphics Systems, like After Effects, Maya, Cinema4D… all of them, to test to be sure you are in AV Sync,
4)	Home Theatres, Digital Cinema's, Theatres… anywhere where you are concerned about Motion Picture and Sound Sync...
5)	LIVE EVENTS – where you want to check Visual and Sound Sync from the stage to the back of the arena…
6)	AND ALSO for WEB and MOBILE, where you want to be sure that what you upload, is actually in AV Sync!:^)  (Check your YouTube Videos for proper sync.)
7)	VR Headsets - Test to make sure your VR is in sync!!!!:^)  (Oculus Rift, Google Cardboard, MicroSoft HoloLens, ZEIS VR ONE, ZEIS Cinemizer, Playstation, ….)
8)	Camera Chip Charts is included as a link, perfect for calibrating you camera (studio to consumer).

OPERATION - Start up this APP, touch the RED ROUND Play Button on the Main / Web Screen and a non-stop, continuous loop of one (1) second of bars and tones plays, cut by one (1) second of black and silence plays 10 times, then repeats, until you TAP on screen and then TAP on X top left, or SWIPE DOWN to stop.

There is a custom Web Browser as part of this APP, that includes LINKS to more AV Info, more AV Synce Movies, Chip Charts with explanation.

This APP and the included ZIP file containing 8 Quicktime movie files (NTSC, PAL...), are used to set Video and Audio Sync on your Camera and Edit systems… also your Graphics systems, Digital Cinema theaters…. hundreds of uses, professional to consumer… including for WEB and MOBILE!

Copy this APP's, ZIP File found in the iTunes "Apps", "File Sharing" window, to your edit, or graphics system, or any other system, for playback on those systems to check AV Sync, to your client monitor, you home theatre... whatever.  The ZIP file contains 8 QuickTime Movie files (NTSC, PAL...) for HD projects (HDV codec) that work on any system, Mac, PC, Linux and etc.  There also is an H264 file for use on UHD/HD TV's (for example) to major cinemas, using a USB Drive to playback from.

CUSTOM WEB BROWSER INCLUDED – This APP also contains a complete, custom Web Browser with links to Google, YouTube  and to WikiPedia and explanations of what AV Sync is all about and many other video/audio sync movies.

If you have any questions, suggestions, or any comments at all, please email us.

Sincerely,

JOHNAVATAR.com
Silicon Beach, CA 90402
USA

Email:  JohnAvatar@JohnAvatar.com

## Key features

- Audio delay adjustment for sync
- Generates video/audio files for editing systems
- Supports live event synchronization
- Includes camera chip chart generator
- Custom web browser with AV info
- Continuous loop test pattern

## Recent user reviews (5 of 5)

All indexed reviews: https://appshunter.io/ios/app/hd-av-sync-plus-camera-chip-chart/id586105140/reviews.md

### 1/5 — Terrible.

*2023-06-27, version 8.3*

It’s not a sync generator. It’s a video player. Not worth it.

### 1/5 — Terrible

*2022-10-22*

Literally a link to a YouTube video. 

$8?  Ripped off.

### 1/5 — Useless

*2015-05-01*

Does not play any audio. Useless

### 1/5 — Mr

*2013-10-18, version 1.0*

Complete waste of money, it's just a video of bars and tone!

### 1/5 — Save your money....

*2013-02-03, version 1.0*

This is just a clip of bars and tone that cuts to black then loops! - I was thinking it would be slightly more complex than that!

## Frequently asked questions about HD AV SYNC + CAMERA CHIP CHART

### What is HD AV SYNC + CAMERA CHIP CHART used for?

HD AV SYNC + CAMERA CHIP CHART is used to fix audio and video synchronization issues in various settings, including film and TV production, live events, and home theaters. It helps ensure that sound and picture are perfectly aligned.

### How does HD AV SYNC + CAMERA CHIP CHART help with editing systems?

You can copy the included HD video/audio files via iTunes File Sharing to sync your edit system, such as FCP, Avid, Premiere, or Pro Tools, with client monitors. This ensures your edits maintain proper AV sync.

### Can HD AV SYNC + CAMERA CHIP CHART be used for live events?

Yes, it can be used for live events to sync the stage audio and video to the back of a stadium or large venue. It's also useful for synchronizing major motion picture theaters with home theaters.

### What kind of devices does HD AV SYNC + CAMERA CHIP CHART support?

HD AV SYNC + CAMERA CHIP CHART supports iPhone, iPad, and iPod Touch devices. The included movie files are compatible with any computer system, including Mac, PC, and Linux.

### Does HD AV SYNC + CAMERA CHIP CHART have ads?

No, HD AV SYNC + CAMERA CHIP CHART does not contain advertisements. It is a paid application designed for professional use without interruptions.

### What is the price of HD AV SYNC + CAMERA CHIP CHART?

HD AV SYNC + CAMERA CHIP CHART is available for a one-time purchase of $4.99. This provides access to all its synchronization and calibration features.

### How often is HD AV SYNC + CAMERA CHIP CHART updated?

The app was last updated on August 12, 2024, with version 9. This indicates a commitment to maintaining and improving the application's functionality.

### Is HD AV SYNC + CAMERA CHIP CHART suitable for beginners?

While the app is designed for critical professionals, it includes a very detailed user guide and embedded Quicktime movie files to assist users. However, its primary focus is on professional-grade synchronization.

## Version history (last 3 releases)

### 9 — 2024-08-12

COMPLETE UPGRADE, many Improvements & Updates!  It was TIME for a Major upgrade!  A complete redesign and recode, only the latest Swift and latest Xcode, fully tested on an iPhone 12 Pro and iPad Air.  NOW WITH APPLE AIRPLAY!

### 8.3 — 2016-04-07

This app has been updated by Apple to display the Apple Watch app icon.

Please update to this newest version.... it corrects ALL issues with the previous version, as well as includes many new features and 8 new AV Sync Quicktime Movies, links to Sync Videos and links to Camera Chip Charts to calibrate your Studio to Consumer Cameras... Focus, Chroma, Luminance!!!!:^)

Completely re - Design & Code.  No more Objective C, all now in the newest Swift.  This update corrects a LOT of issues with playing the video back correctly and full-screen.  There are also now 8 new HD Quicktime Movie files for every World TimeBase (NTSC, PAL and etc.) that the user can download from the iTunes File Sharing menu, these Quicktime movie files can be played back on ANY computer (Mac, PC, Linux, Unix....) for testing Video/Audio Sync on any system.  One of the QuickTime Movies is an H264 movie file, for playing back for example, on most 4K/UHD/HD/3D TV's using a USB Drive for testing sync in your home theatre, to major motion picture theatre.

Now included is AirDrop, to let the user share any of the resources within the app, also within the custom web browser there are links to many, many other YouTube, Vimeo and other AV Sync Video types.

This app also works Landscape (suggested) and Portrait.

For the request of other QuickTime, Timebase Movie files...Thanks to;
Ben Johnson 
SNG Engineer 
Sydneyteleport.com.au 
Gold Coast

### 1.0 — 2012-12-17

No release notes.

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All apps by John Avatar: https://appshunter.io/developer/375690746

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-08.*