# Catchin' Sync vs Illuminati Meter

The clearest difference is rating: Catchin' Sync at 4.5 against Illuminati Meter's 3.4. Catchin' Sync also leads on review sentiment (58% vs 38%). Illuminati Meter's advantage is in-app purchases (none vs 1) and update cadence (every 3 months vs every 11 months). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. Catchin' Sync sells 1 one-off in-app purchase. Illuminati Meter asks for nothing beyond the download.

Catchin' Sync holds the better App Store score, 4.5 against 3.4. Both are backed by a comparable volume of ratings — 11 and 15 respectively. Written reviews point the same way: 58% of Catchin' Sync's written reviews are positive against 38% of Illuminati Meter's.

Catchin' Sync ships an update every 11 months, Illuminati Meter every 3 months. The most recent releases landed on October 16, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Catchin' Sync | Illuminati Meter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (11 ratings)](https://appshunter.io/ios/app/catchin-sync/id572341912/reviews)** | [3.4 (15 ratings)](https://appshunter.io/ios/app/illuminati-meter/id1320784194/reviews) |
| Number of ratings | 11 | **15** |
| Positive reviews | **57.6% of reviews** | 37.5% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 11 months | **Every 3 months** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 88 MB | 29 MB |
| Requires iOS | 14.3 | **10.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Quiet Art Ltd.](https://appshunter.io/developer/572341915) | [Datacolor Inc.](https://appshunter.io/developer/432310628) |

## What reviewers say

### Catchin' Sync

[App page](https://appshunter.io/ios/app/catchin-sync/id572341912)

This app helps determine the audio and video sync delay on any playback device. It's useful for professionals and enthusiasts in various A/V scenarios, including home theaters and professional editing suites. The free version offers a sample video, while full access enables video recording for testing.

**Highlights:** Measure audio-video sync delay, Works with any sync event, Useful for professionals, Suitable for home theater, Includes sample test video, Optional video recording

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full access | $17.99 | one-time |


### Illuminati Meter

[App page](https://appshunter.io/ios/app/illuminati-meter/id1320784194)

This app connects to a wireless light and color meter via Bluetooth, displaying exposure, color temperature, and other light data on your smartphone. It helps photographers and videographers set accurate exposure and white balance for various camera types and lighting conditions.

**Highlights:** Bluetooth connectivity to IM100 meter, Displays exposure and color temperature, Supports still and video camera settings, Color filter libraries for gel selection, Strobe lighting metering, Monitors multiple light sources, Reports illuminance and chromaticity

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

**In-app purchases:** none


## Frequently asked questions

### Is Catchin' Sync free?

Catchin' Sync is free to download, with in-app purchases available.

### Is Illuminati Meter free?

Illuminati Meter is free to download, with no in-app purchases.

### Which has better reviews, Catchin' Sync or Illuminati Meter?

Catchin' Sync is rated higher. Catchin' Sync averages 4.5 out of 5 from 11 ratings, while Illuminati Meter averages 3.4 from 15 ratings.

### Do Catchin' Sync or Illuminati Meter have ads?

Neither Catchin' Sync nor Illuminati Meter shows ads.

### Which is updated more often, Catchin' Sync or Illuminati Meter?

Catchin' Sync ships an update every 11 months, and Illuminati Meter every 3 months. Most recently, Catchin' Sync was updated on October 16, 2026 and Illuminati Meter on October 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.*