# iMic vs Syntheen

The clearest difference is in-app purchases: Syntheen at none against iMic's 3. Syntheen also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. iMic sells 3 in-app purchases, starting at $7.99 per 7 days. Syntheen asks for nothing beyond the download.

iMic ships an update every 3 weeks, Syntheen monthly. The most recent releases landed on November 3, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | iMic | Syntheen |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (318 ratings)](https://appshunter.io/ios/app/imic-bluetooth-speaker-mic/id1515029336/reviews)** | — |
| Number of ratings | **318** | — |
| Positive reviews | 18.2% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | Freemium | — |
| Size | 4 MB | 2 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [App All Day Pty Ltd](https://appshunter.io/developer/1514345817) | [Petri Heinua](https://appshunter.io/developer/1351940691) |

## What reviewers say

### iMic

[App page](https://appshunter.io/ios/app/imic-bluetooth-speaker-mic/id1515029336)

Transform your iPhone into a microphone for your Bluetooth speaker. Enjoy karaoke with background music, apply voice filters, and utilize advanced features like noise reduction and echo removal. Unlock more capabilities through a subscription.

**Highlights:** Use iPhone as microphone for Bluetooth speaker, Karaoke functionality with background music, Voice filters, Noise reduction, Echo removal, Minimal design

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| iMic Weekly Subscription | $7.99 | per 7 days |
| iMic Annual Subscription | $24.99 | per year |
| Lifetime | $9.99 | one-time |


### Syntheen

[App page](https://appshunter.io/ios/app/syntheen/id6809782041)

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

**In-app purchases:** none


## Frequently asked questions

### Is iMic free?

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

### Is Syntheen free?

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

### Do iMic or Syntheen have ads?

iMic shows ads; Syntheen does not.

### Which is updated more often, iMic or Syntheen?

iMic ships an update every 3 weeks, and Syntheen monthly. Most recently, iMic was updated on November 3, 2026 and Syntheen on October 24, 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.*