# crowdlight vs SonicFX

The clearest difference is in-app purchases: crowdlight at none against SonicFX's 5. crowdlight also leads on iOS requirement (6.0 vs 15.5). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. SonicFX sells 5 one-off in-app purchases. crowdlight asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 3, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | crowdlight | SonicFX |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/crowdlight/id605014185/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | — |
| Size | 7 MB | 2 MB |
| Requires iOS | **6.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Urs Brauchli](https://appshunter.io/developer/319576818) | [BConnect Software LLC](https://appshunter.io/developer/980920441) |

## What reviewers say

### crowdlight

[App page](https://appshunter.io/ios/app/crowdlight/id605014185)

This app transforms your device into a dynamic light show synced with music. It uses your phone's flash and screen to create a visual experience, and can sync with other devices via Bluetooth/WiFi to create a collective light swarm.

**Highlights:** Music-reactive light display, Uses device flash for lighting, Screen flickering synchronized to music, Bluetooth/WiFi multi-device sync, Frequency splitting for swarm effect

**Features:** macOS Compatibility

**In-app purchases:** none


### SonicFX

[App page](https://appshunter.io/ios/app/sonicfx/id6471030353)

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Blue Event | $0.99 | one-time |
| Red Event | $1.99 | one-time |
| Orange Event | $2.99 | one-time |
| Yellow Event | $3.99 | one-time |
| Green Event | $4.99 | one-time |


## Frequently asked questions

### Is crowdlight free?

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

### Is SonicFX free?

SonicFX is free to download, with in-app purchases available.

### Do crowdlight or SonicFX have ads?

Neither crowdlight nor SonicFX shows ads.

### Which is updated more often, crowdlight or SonicFX?

crowdlight ships an update every 2 months, and SonicFX every 2 months. Most recently, crowdlight was updated on October 3, 2026 and SonicFX on October 7, 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.*