# Sleepace vs SleepSpace

The clearest difference is rating: SleepSpace at 4.2 against Sleepace's 1.9. SleepSpace also leads on review sentiment (57% vs 21%) and update cadence (weekly vs every 2 months). Sleepace's advantage is in-app purchases (none vs 14) and iOS requirement (7.1 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. SleepSpace sells 13 in-app purchases, starting at $6.99 per month. Sleepace asks for nothing beyond the download.

SleepSpace holds the better App Store score, 4.2 against 1.9. That said, the two scores are not equally well evidenced: SleepSpace has 859 ratings behind it against 27, so its average is the more settled of the two. Written reviews point the same way: 21% of Sleepace's written reviews are positive against 57% of SleepSpace's.

Sleepace ships an update every 2 months, SleepSpace weekly. The most recent releases landed on October 1, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Sleepace | SleepSpace |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.9 (27 ratings)](https://appshunter.io/ios/app/sleepace/id928761013/reviews) | **[4.2 (859 ratings)](https://appshunter.io/ios/app/sleepspace-deep-sleep-tonight/id1193763939/reviews)** |
| Number of ratings | 27 | **859** |
| Positive reviews | 20.9% of reviews | **56.6% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 59 MB | 168 MB |
| Requires iOS | **7.1** | 18.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Medica Technology Development Co., Ltd.](https://appshunter.io/developer/928761012) | [Proactive Life Inc](https://appshunter.io/developer/328349390) |

## What reviewers say

### Sleepace

[App page](https://appshunter.io/ios/app/sleepace/id928761013)

This app monitors your sleep patterns, offering professional suggestions to improve sleep quality and build healthy habits. It also provides ambient light and music to help you fall asleep faster and a smart alarm to wake you at the optimal time.

**Highlights:** Accurate sleep monitoring, Professional sleep suggestions, Ambient light and music sleep aid, Smart alarm for optimal wake-up, Apple Health integration

**Features:** macOS Compatibility

**In-app purchases:** none


### SleepSpace

[App page](https://appshunter.io/ios/app/sleepspace-deep-sleep-tonight/id1193763939)

This app helps you fall asleep faster, sleep more deeply, and wake up refreshed with adaptive sounds, smart alarms, and personalized sleep tracking. It functions as a complete sleep system, integrating with your phone, wearables, or smart bedroom devices to strengthen natural sleep rhythms.

**Highlights:** Adaptive sounds for falling asleep, Smart alarm for refreshed waking, Personalized sleep tracking, Integration with wearables and smart devices, AI-powered sleep assistant, Privacy-first design

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

**In-app purchases (13)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly Subscription | $6.99 | per month |
| Legacy Dave Asprey Monthly | $6.99 | per month |
| Premium Monthly Subscription | $12.99 | per month |
| Premium Monthly Subscription | $12.99 | per month |
| Premium Monthly Subscription | $12.99 | per month |
| Premium Yearly Subscription | $39.99 | per year |
| Legacy Dave Asprey Yearly | $49.99 | per year |
| Premium Yearly Subscription | $79.00 | per year |
| Premium Yearly Subscription | $79.00 | per year |
| Premium Yearly Subscription | $79.00 | per year |
| Sage Rader Inceptions | $19.99 | one-time |
| Lifetime SleepSpace Premium | $199.99 | one-time |
| Dave Asprey Lifetime | $199.99 | one-time |

**What reviewers like**

- 🚀 Deeper sleep
- 👍 Easy to use sleep diary
- 🔒 Integrates with wearables
- 👍 Helpful sleep coaching
- 🚀 Improved sleep quality

**What reviewers complain about**

- 🐛 Buggy and crashes
- 🔋 Battery drain
- 👎 Requires full access to health data
- 👎 Obnoxious free trial pop-ups
- 👎 Inaccurate sleep tracking

**Reported bugs**

- Frequent crashes
- Unreliable sleep data
- Connectivity issues with Apple Watch
- Notifications not working as expected

**Requested features**

- Fade in/out for sounds
- Offline mode support
- More customization options
- Better integration with other wearables
- Improved sleep analysis and reporting


## Frequently asked questions

### Is Sleepace free?

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

### Is SleepSpace free?

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

### Which has better reviews, Sleepace or SleepSpace?

SleepSpace is rated higher. Sleepace averages 1.9 out of 5 from 27 ratings, while SleepSpace averages 4.2 from 859 ratings.

### Do Sleepace or SleepSpace have ads?

Neither Sleepace nor SleepSpace shows ads.

### Which is updated more often, Sleepace or SleepSpace?

Sleepace ships an update every 2 months, and SleepSpace weekly. Most recently, Sleepace was updated on October 1, 2026 and SleepSpace on October 15, 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.*