# Predator Bluetooth vs Cough Level

The clearest difference is ads: Predator Bluetooth at none against Cough Level's shown. Predator Bluetooth also leads on monetization model (free vs ad-supported) and iOS requirement (12.0 vs 18.5). Cough Level's advantage is update cadence (fortnightly vs every 6 weeks). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Predator Bluetooth ships an update every 6 weeks, Cough Level fortnightly. The most recent releases landed on September 27, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Predator Bluetooth | Cough Level |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/cough-level/id6751043293/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 6 weeks | **Fortnightly** |
| Monetization | **Free** | Ad-supported |
| Size | 66 MB | 45 MB |
| Requires iOS | **12.0** | 18.5 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [R&J Batteries PTY LTD](https://appshunter.io/developer/1527962797) | [Hideaki Uchikoshi](https://appshunter.io/developer/1559575002) |

## What reviewers say

### Predator Bluetooth

[App page](https://appshunter.io/ios/app/predator-bluetooth/id6463625609)

Connect to Bluetooth batteries to view real-time data and status. Customize battery names and automatically detect nearby Bluetooth IDs for easy connection. Stay informed about your battery's performance.

**Highlights:** Automatic Bluetooth ID detection, Manual Bluetooth connection, Customizable battery names, Real-time battery status display, View specific battery data

**Features:** macOS Compatibility

**In-app purchases:** none


### Cough Level

[App page](https://appshunter.io/ios/app/cough-level/id6751043293)

This utility app accurately detects and displays the sound of coughs. It provides clear feedback on the detection accuracy for users.

**Highlights:** Cough detection, Sound accuracy display, Real-time feedback

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

**In-app purchases:** none


## Frequently asked questions

### Is Predator Bluetooth free?

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

### Is Cough Level free?

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

### Do Predator Bluetooth or Cough Level have ads?

Cough Level shows ads; Predator Bluetooth does not.

### Which is updated more often, Predator Bluetooth or Cough Level?

Predator Bluetooth ships an update every 6 weeks, and Cough Level fortnightly. Most recently, Predator Bluetooth was updated on September 27, 2026 and Cough Level on October 4, 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.*