# SleepPhones vs iAwake® Technologies

The clearest difference is rating: iAwake® Technologies at 4.6 against SleepPhones's 3.8. iAwake® Technologies also leads on review sentiment (80% vs 46%). SleepPhones's advantage is monetization model (free vs free with in-app purchases) and update cadence (monthly vs every 2 months). On price, ratings volume, 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.

iAwake® Technologies holds the better App Store score, 4.6 against 3.8. Both are backed by a comparable volume of ratings — 30 and 27 respectively. Written reviews point the same way: 46% of SleepPhones's written reviews are positive against 80% of iAwake® Technologies's.

SleepPhones ships an update monthly, iAwake® Technologies every 2 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | SleepPhones | iAwake® Technologies |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.8 (30 ratings)](https://appshunter.io/ios/app/sleepphones/id459105834/reviews) | **[4.6 (27 ratings)](https://appshunter.io/ios/app/iawake-technologies/id1234330196/reviews)** |
| Number of ratings | **30** | 27 |
| Positive reviews | 45.7% of reviews | **80.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 160 MB | 23 MB |
| Requires iOS | **9.3** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [AcousticSheep LLC](https://appshunter.io/developer/459105838) | [iAwake Technologies, LLC](https://appshunter.io/developer/1234330195) |

## What reviewers say

### SleepPhones

[App page](https://appshunter.io/ios/app/sleepphones/id459105834)

This app offers four full-length sleep tracks designed to help you fall asleep faster. Utilizing binaural beat technology, it provides a simple interface to select and play calming audio for a more restful night.

**Highlights:** Four full-length sleep tracks, Binaural beat technology, Simple one-touch playback, Designed for sleep aid, Convenient listening

**Features:** macOS Compatibility

**In-app purchases:** none


### iAwake® Technologies

[App page](https://appshunter.io/ios/app/iawake-technologies/id1234330196)

Enhance focus, relaxation, creativity, and meditation with innovative sound tools. This app uses brainwave entrainment technology to guide your mind into desired states, making it easier to access them repeatedly.

**Highlights:** Brainwave entrainment technology, Focus and flow enhancement, Deep relaxation and stillness, Creativity and healing sounds, Multi-layered sound entrainment strategies, Neuroplasticity support

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

**In-app purchases:** none


## Frequently asked questions

### Is SleepPhones free?

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

### Is iAwake® Technologies free?

iAwake® Technologies is free to download, with no in-app purchases.

### Which has better reviews, SleepPhones or iAwake® Technologies?

iAwake® Technologies is rated higher. SleepPhones averages 3.8 out of 5 from 30 ratings, while iAwake® Technologies averages 4.6 from 27 ratings.

### Do SleepPhones or iAwake® Technologies have ads?

Neither SleepPhones nor iAwake® Technologies shows ads.

### Which is updated more often, SleepPhones or iAwake® Technologies?

SleepPhones ships an update monthly, and iAwake® Technologies every 2 months. Most recently, SleepPhones was updated on October 24, 2026 and iAwake® Technologies on October 24, 2026.

---

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