# ConfiguLED vs AV Flash Sync

The clearest difference is rating: ConfiguLED at 4.0 against AV Flash Sync's 1.0. ConfiguLED also leads on in-app purchases (none vs 1) and update cadence (every 4 months vs every 19 months). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. AV Flash Sync sells 1 one-off in-app purchase. ConfiguLED asks for nothing beyond the download.

ConfiguLED holds the better App Store score, 4.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

ConfiguLED ships an update every 4 months, AV Flash Sync every 19 months. The most recent releases landed on October 7, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | ConfiguLED | AV Flash Sync |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/configuled/id1139222520/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/av-flash-sync/id1207980707/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 19 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 127 MB | 1 MB |
| Requires iOS | **10.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Alpha Loop GmbH](https://appshunter.io/developer/1139222519) | [náhodný](https://appshunter.io/developer/431797361) |

## What reviewers say

### ConfiguLED

[App page](https://appshunter.io/ios/app/configuled/id1139222520)

Design and configure custom LED walls for your specific needs. Get all the essential information about your chosen setup and receive a personalized offer for rent or purchase. Make your LED wall project simple and efficient.

**Highlights:** Configure custom LED walls, Select necessary accessories, View key product facts, Submit inquiries for offers, Personalized rental/purchase options, Project discussion

**Features:** macOS Compatibility

**In-app purchases:** none


### AV Flash Sync

[App page](https://appshunter.io/ios/app/av-flash-sync/id1207980707)

Enhance your AV media recordings with a one-second tone and red flash. This tool aids in synchronizing audio and video during post-production, streamlining your workflow.

**Highlights:** Add one-second tone, Add red flash, Synchronize audio and video, Post-production tool, Media recording enhancement

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Flash Sync Pro | $2.99 | one-time |


## Frequently asked questions

### Is ConfiguLED free?

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

### Is AV Flash Sync free?

AV Flash Sync is free to download, with in-app purchases available.

### Which has better reviews, ConfiguLED or AV Flash Sync?

ConfiguLED is rated higher. ConfiguLED averages 4.0 out of 5 from 1 ratings, while AV Flash Sync averages 1.0 from 1 ratings.

### Do ConfiguLED or AV Flash Sync have ads?

Neither ConfiguLED nor AV Flash Sync shows ads.

### Which is updated more often, ConfiguLED or AV Flash Sync?

ConfiguLED ships an update every 4 months, and AV Flash Sync every 19 months. Most recently, ConfiguLED was updated on October 7, 2026 and AV Flash Sync on October 17, 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.*