# Sleepwave vs Uni

The clearest difference is in-app purchases: Uni at none against Sleepwave's 17. Uni also leads on ads (none vs shown) and iOS requirement (15.0 vs 18). Sleepwave's advantage is update cadence (every 5 days vs fortnightly). On price and device support there is nothing between them.

Both are free to download. Sleepwave sells 17 in-app purchases, starting at $4.99 per month. Uni asks for nothing beyond the download.

Sleepwave ships an update every 5 days, Uni fortnightly. The most recent releases landed on November 1, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Sleepwave | Uni |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (6.7K ratings)](https://appshunter.io/ios/app/sleepwave-alarm-and-tracker/id1565509007/reviews)** | — |
| Number of ratings | **6.7K** | — |
| Positive reviews | 83.2% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 5 days** | Fortnightly |
| Monetization | Freemium | — |
| Size | 213 MB | 135 MB |
| Requires iOS | 18 | **15.0** |
| Devices | iPhone, Apple Watch | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Reviva Softworks Ltd](https://appshunter.io/developer/501132502) | [www.unihealth.app](https://appshunter.io/developer/1649368267) |

## What reviewers say

### Sleepwave

[App page](https://appshunter.io/ios/app/sleepwave-alarm-and-tracker/id1565509007)

This app uses motion-sensing technology to track your sleep and wake you up at the optimal time. It offers gentle alarms, sound recordings, sleep meditations, and a dream journal to improve your sleep quality and morning routine.

**Highlights:** Motion-sensing smart alarm, Gentle awakening soundscapes, Contactless sleep cycle tracking, Snore and sleep talking detection, Guided sleep meditations, Dream journaling, Apple Watch haptic alarm

**Features:** Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (17)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sleepwave Premium | $4.99 | per month |
| Sleepwave Unlimited | $4.99 | per month |
| Sleepwave Unlimited 1 Month | $5.00 | per month |
| Sleepwave Unlimited | $5.00 | per month |
| Sleepwave Premium | $11.99 | per year |
| Sleepwave Premium | $12.00 | per 3 months |
| Sleepwave Premium | $17.99 | per year |
| Sleepwave Premium | $17.99 | per year |
| Sleepwave Premium | $23.99 | per year |
| Sleepwave Premium | $24.00 | per year |
| Sleepwave Premium | $29.99 | per year |
| Sleepwave Premium | $29.99 | per year |
| Sleepwave Unlimited 1 Year | $29.99 | per year |
| Sleepwave Unlimited | $29.99 | per year |
| Sleepwave Unlimited 1 Year | $30.00 | per year |
| Sleepwave Unlimited | $30.00 | per year |
| Sleepwave Premium | $48.00 | per year |

**What reviewers like**

- 🚀 Gentle alarm wakes you up
- 👍 Tracks sleep patterns
- 💤 Relaxing sleep sounds
- 🌙 Gradual wake up
- 📊 Provides sleep insights

**What reviewers complain about**

- 🔒 Requires microphone access
- 🔋 Battery drain when not plugged in
- 🐛 Occasional alarm failures
- 💰 Limited features in free version

**Reported bugs**

- Alarm not going off as scheduled
- Motion sensor not working consistently

**Requested features**

- More customizable alarm sounds
- Ability to set alarms on Apple Watch
- Detailed sleep cycle analysis
- Snooze button on sleep screen
- Ability to turn off microphone usage


### Uni

[App page](https://appshunter.io/ios/app/uni-paciente/id6502228039)

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

**In-app purchases:** none


## Frequently asked questions

### Is Sleepwave free?

Sleepwave is free to download, with in-app purchases available.

### Is Uni free?

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

### Do Sleepwave or Uni have ads?

Sleepwave shows ads; Uni does not.

### Which is updated more often, Sleepwave or Uni?

Sleepwave ships an update every 5 days, and Uni fortnightly. Most recently, Sleepwave was updated on November 1, 2026 and Uni on October 25, 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.*