# RF 4DAT vs Bluetooth Mic to Speaker App

The clearest difference is update cadence: Bluetooth Mic to Speaker App at every 4 days against RF 4DAT's every 3 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. RF 4DAT sells 1 one-off in-app purchase and Bluetooth Mic to Speaker App sells 3 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

RF 4DAT ships an update every 3 months, Bluetooth Mic to Speaker App every 4 days. The most recent releases landed on October 10, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | RF 4DAT | Bluetooth Mic to Speaker App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/bluetooth-mic-to-speaker-app/id6760194938/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 4 days** |
| Monetization | — | Free with in-app purchases |
| Size | 1 MB | 6 MB |
| Requires iOS | **17.0** | 17.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [4DAT LLC](https://appshunter.io/developer/1649051364) | [Xylo Solution LLC](https://appshunter.io/developer/1841698294) |

## What reviewers say

### RF 4DAT

[App page](https://appshunter.io/ios/app/rf-4dat/id6757926768)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| RF 4DAT Pro | $2.99 | one-time |


### Bluetooth Mic to Speaker App

[App page](https://appshunter.io/ios/app/bluetooth-mic-to-speaker-app/id6760194938)

Transform your phone into a wireless microphone for any Bluetooth speaker. Enjoy real-time audio streaming, karaoke mode with voice effects, and easy one-tap connection for various uses like public speaking and events. Upgrade for unlimited usage and an ad-free experience.

**Highlights:** Real-time Bluetooth microphone, Karaoke mode with music playback, Voice effects and filters, Noise reduction and clarity boost, One-tap Bluetooth connection, Multi-purpose use cases

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Plan | $4.99 | per 7 days |
| Yearly Plan | $24.99 | per year |
| Lifetime Premium | $24.99 | one-time |


## Frequently asked questions

### Is RF 4DAT free?

RF 4DAT is free to download, with in-app purchases available.

### Is Bluetooth Mic to Speaker App free?

Bluetooth Mic to Speaker App is free to download, with in-app purchases available.

### Do RF 4DAT or Bluetooth Mic to Speaker App have ads?

Neither RF 4DAT nor Bluetooth Mic to Speaker App shows ads.

### Which is updated more often, RF 4DAT or Bluetooth Mic to Speaker App?

RF 4DAT ships an update every 3 months, and Bluetooth Mic to Speaker App every 4 days. Most recently, RF 4DAT was updated on October 10, 2026 and Bluetooth Mic to Speaker App on October 7, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*