# Kitten Sleep vs Sleep Care

The clearest difference is update cadence: Kitten Sleep at fortnightly against Sleep Care's every 2 months. Sleep Care's advantage is iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Kitten Sleep sells 2 in-app purchases, starting at $2.99 per month and Sleep Care sells 6 in-app purchases, starting at $4.00 per 7 days. Whichever you choose, the download price is not the number that matters.

Kitten Sleep ships an update fortnightly, Sleep Care every 2 months. The most recent releases landed on November 4, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Kitten Sleep | Sleep Care |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (16 ratings)](https://appshunter.io/ios/app/kitten-sleep/id6739670508/reviews)** | — |
| Number of ratings | **16** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Fortnightly** | Every 2 months |
| Monetization | Free with in-app purchases | — |
| Size | 54 MB | 393 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [丽 郝](https://appshunter.io/developer/1792664730) | [福 耿](https://appshunter.io/developer/1833516723) |

## What reviewers say

### Kitten Sleep

[App page](https://appshunter.io/ios/app/kitten-sleep/id6739670508)

Effortlessly track your sleep without wearables using just your phone. Get detailed reports, AI-powered scores, and 30-day trends to understand and improve your sleep patterns. Data is kept private and local.

**Highlights:** Automatic sleep tracking without wearables, Zero battery drain technology, Contact-free sleep analysis, Visualized sleep duration reports, AI Sleep Score, 30-day sleep trend analysis, 100% local data privacy

**Features:** Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| monthly subscription | $2.99 | per month |
| Subscribe continuously  1 year | $9.99 | per year |


### Sleep Care

[App page](https://appshunter.io/ios/app/sleep-caresleep-tracker/id6745157788)

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Members | $4.00 | per 7 days |
| Weekly Members | $9.00 | per 7 days |
| Monthly Membership | $6.00 | one-time |
| Annual Membership | $13.00 | one-time |
| Monthly Membership | $15.00 | one-time |
| Annual Membership | $50.00 | one-time |


## Frequently asked questions

### Is Kitten Sleep free?

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

### Is Sleep Care free?

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

### Do Kitten Sleep or Sleep Care have ads?

Both Kitten Sleep and Sleep Care show ads.

### Which is updated more often, Kitten Sleep or Sleep Care?

Kitten Sleep ships an update fortnightly, and Sleep Care every 2 months. Most recently, Kitten Sleep was updated on November 4, 2026 and Sleep Care 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.*