# KeepWaves vs Voice Alarm Clock & Timer

The clearest difference is in-app purchases: KeepWaves at none against Voice Alarm Clock & Timer's 3. KeepWaves also leads on iOS requirement (15.0 vs 26.2). Voice Alarm Clock & Timer's advantage is update cadence (every 3 days vs every 19 months). On price, ads and device support there is nothing between them.

Both are free to download. Voice Alarm Clock & Timer sells 3 in-app purchases, starting at $3.99 per month. KeepWaves asks for nothing beyond the download.

KeepWaves ships an update every 19 months, Voice Alarm Clock & Timer every 3 days. The most recent releases landed on October 13, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | KeepWaves | Voice Alarm Clock & Timer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/keepwaves/id6742164032/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 19 months | **Every 3 days** |
| Monetization | Free | — |
| Size | 15 MB | 12 MB |
| Requires iOS | **15.0** | 26.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Arla Services](https://appshunter.io/developer/1793706092) | [Rogerio Carvalho](https://appshunter.io/developer/1863544999) |

## 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


### Voice Alarm Clock & Timer

[App page](https://appshunter.io/ios/app/voice-alarm-clock-and-timer/id6757168797)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Nivel 1 | $3.99 | per month |
| Nivel 2 | $8.99 | per month |
| Pro | $12.99 | per month |


## Frequently asked questions

### Is KeepWaves free?

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

### Is Voice Alarm Clock & Timer free?

Voice Alarm Clock & Timer is free to download, with in-app purchases available.

### Do KeepWaves or Voice Alarm Clock & Timer have ads?

Neither KeepWaves nor Voice Alarm Clock & Timer shows ads.

### Which is updated more often, KeepWaves or Voice Alarm Clock & Timer?

KeepWaves ships an update every 19 months, and Voice Alarm Clock & Timer every 3 days. Most recently, KeepWaves was updated on October 13, 2026 and Voice Alarm Clock & Timer 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.*