# KeepWaves vs ZeroTrace Mobile

The clearest difference is update cadence: ZeroTrace Mobile at every 11 days against KeepWaves's every 19 months. ZeroTrace Mobile also leads on ratings volume (3 vs 1). On price, rating, ads and in-app purchases there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for KeepWaves against 5.0 for ZeroTrace Mobile. Both are backed by a comparable volume of ratings — 1 and 3 respectively.

KeepWaves ships an update every 19 months, ZeroTrace Mobile every 11 days. The most recent releases landed on October 13, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | KeepWaves | ZeroTrace Mobile |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/keepwaves/id6742164032/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/zerotrace-mobile/id6775984616/reviews) |
| Number of ratings | 1 | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 19 months | **Every 11 days** |
| Monetization | Free | Free |
| Size | 15 MB | 68 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Arla Services](https://appshunter.io/developer/1793706092) | [Selda Karakus](https://appshunter.io/developer/6775984618) |

## What reviewers say

### KeepWaves

[App page](https://appshunter.io/ios/app/keepwaves/id6742164032)

Transform audio recordings into visual art with customizable waveform visualizations. Capture high-quality sound, apply effects, and share your unique acoustic memories as audio, images, or videos. Preserve precious sounds in a way that engages both sight and hearing.

**Highlights:** Customizable waveform visualizations, High-quality audio recording, Real-time visualization, Advanced audio processing, Multiple export options (audio, image, video), Intuitive organization and search, Interactive playback

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

**In-app purchases:** none


### ZeroTrace Mobile

[App page](https://appshunter.io/ios/app/zerotrace-mobile/id6775984616)

This app acts as a wireless reconnaissance and control platform via Bluetooth LE. It pairs with specific security hardware, enabling network diagnostics and testing in authorized wireless environments.

**Highlights:** Bluetooth LE pairing, Wireless reconnaissance, Device control, Network diagnostics, Security research tool

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

**In-app purchases:** none


## Frequently asked questions

### Is KeepWaves free?

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

### Is ZeroTrace Mobile free?

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

### Which has better reviews, KeepWaves or ZeroTrace Mobile?

KeepWaves and ZeroTrace Mobile are both rated 5.0 out of 5 on the App Store, from 1 and 3 ratings respectively.

### Do KeepWaves or ZeroTrace Mobile have ads?

Neither KeepWaves nor ZeroTrace Mobile shows ads.

### Which is updated more often, KeepWaves or ZeroTrace Mobile?

KeepWaves ships an update every 19 months, and ZeroTrace Mobile every 11 days. Most recently, KeepWaves was updated on October 13, 2026 and ZeroTrace Mobile on October 2, 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.*