# HD AV SYNC + CAMERA CHIP CHART vs kJams Cue

The clearest difference is price: kJams Cue at Free against HD AV SYNC + CAMERA CHIP CHART's $4.99. kJams Cue also leads on rating (3.5 vs 1.0) and review sentiment (33% vs 0%). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

kJams Cue is free to download; HD AV SYNC + CAMERA CHIP CHART costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

kJams Cue holds the better App Store score, 3.5 against 1.0. That said, the two scores are not equally well evidenced: kJams Cue has 6 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 0% of HD AV SYNC + CAMERA CHIP CHART's written reviews are positive against 33% of kJams Cue's.

HD AV SYNC + CAMERA CHIP CHART ships an update every 71 months, kJams Cue every 4 months. The most recent releases landed on June 8, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | HD AV SYNC + CAMERA CHIP CHART | kJams Cue |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/hd-av-sync-plus-camera-chip-chart/id586105140/reviews) | **[3.5 (6 ratings)](https://appshunter.io/ios/app/kjams-cue/id1620282080/reviews)** |
| Number of ratings | 1 | **6** |
| Positive reviews | 0.0% of reviews | **33.3% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 71 months | **Every 4 months** |
| Monetization | Paid | **Free** |
| Size | 25 MB | 33 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [John Avatar](https://appshunter.io/developer/375690746) | [Metamuse Media](https://appshunter.io/developer/1620282082) |

## What reviewers say

### HD AV SYNC + CAMERA CHIP CHART

[App page](https://appshunter.io/ios/app/hd-av-sync-plus-camera-chip-chart/id586105140)

This app generates test patterns and audio tones to help synchronize video and audio for various production and playback systems. It assists in correcting sync issues for cameras, editing software, live events, and home theaters.

**Highlights:** 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

**Features:** macOS Compatibility

**In-app purchases:** none


### kJams Cue

[App page](https://appshunter.io/ios/app/kjams-cue/id1620282080)

Manage your karaoke song queues and search for songs directly from your device. View the current rotation and adjust song keys. Connects to a host computer for a seamless experience.

**Highlights:** Connect to host KJ computer, Search for songs, Manage song queues (Tonight, Favorites, History), View current rotation, Change song keys

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is HD AV SYNC + CAMERA CHIP CHART free?

HD AV SYNC + CAMERA CHIP CHART costs $4.99, with no in-app purchases.

### Is kJams Cue free?

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

### Which has better reviews, HD AV SYNC + CAMERA CHIP CHART or kJams Cue?

kJams Cue is rated higher. HD AV SYNC + CAMERA CHIP CHART averages 1.0 out of 5 from 1 ratings, while kJams Cue averages 3.5 from 6 ratings.

### Do HD AV SYNC + CAMERA CHIP CHART or kJams Cue have ads?

Neither HD AV SYNC + CAMERA CHIP CHART nor kJams Cue shows ads.

### Which is updated more often, HD AV SYNC + CAMERA CHIP CHART or kJams Cue?

HD AV SYNC + CAMERA CHIP CHART ships an update every 71 months, and kJams Cue every 4 months. Most recently, HD AV SYNC + CAMERA CHIP CHART was updated on June 8, 2026 and kJams Cue on September 14, 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.*