# BlockAI.Care vs Sleep Again

The clearest difference is in-app purchases: BlockAI.Care at none against Sleep Again's 2. BlockAI.Care also leads on iOS requirement (12.0 vs 17.0). Sleep Again's advantage is ads (none vs shown). On price, update cadence and device support there is nothing between them.

Both are free to download. Sleep Again sells 2 in-app purchases, starting at $1.99 per month. BlockAI.Care asks for nothing beyond the download.

BlockAI.Care ships an update weekly, Sleep Again every 11 days. The most recent releases landed on October 12, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | BlockAI.Care | Sleep Again |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Every 11 days |
| Size | 46 MB | 13 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [SmartML Incorporated](https://appshunter.io/developer/1661919129) | [Joakim Achren](https://appshunter.io/developer/1844852970) |

## What reviewers say

### BlockAI.Care

[App page](https://appshunter.io/ios/app/blockaicare/id6445816600)

**Features:** macOS Compatibility

**In-app purchases:** none


### Sleep Again

[App page](https://appshunter.io/ios/app/sleep-again/id6759914968)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $1.99 | per month |
| Yearly | $9.99 | per year |


## Frequently asked questions

### Is BlockAI.Care free?

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

### Is Sleep Again free?

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

### Do BlockAI.Care or Sleep Again have ads?

BlockAI.Care shows ads; Sleep Again does not.

### Which is updated more often, BlockAI.Care or Sleep Again?

BlockAI.Care ships an update weekly, and Sleep Again every 11 days. Most recently, BlockAI.Care was updated on October 12, 2026 and Sleep Again on October 8, 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.*