# Condor Sleep Diary vs SerenityHP

The clearest difference is update cadence: Condor Sleep Diary at every 2 weeks against SerenityHP's every 2 months. SerenityHP's advantage is iOS requirement (12.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Condor Sleep Diary ships an update every 2 weeks, SerenityHP every 2 months. The most recent releases landed on October 24, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Condor Sleep Diary | SerenityHP |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Size | 27 MB | 229 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Condor Instruments Ltda](https://appshunter.io/developer/1832881932) | [Serenity Health Partners PTE LTD](https://appshunter.io/developer/1773212300) |

## What reviewers say

### Condor Sleep Diary

[App page](https://appshunter.io/ios/app/condor-sleep-diary/id1522705499)

**Features:** Vision Pro support

**In-app purchases:** none


### SerenityHP

[App page](https://appshunter.io/ios/app/serenityhp/id6736726276)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Condor Sleep Diary free?

Condor Sleep Diary is free to download, with no in-app purchases.

### Is SerenityHP free?

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

### Do Condor Sleep Diary or SerenityHP have ads?

Neither Condor Sleep Diary nor SerenityHP shows ads.

### Which is updated more often, Condor Sleep Diary or SerenityHP?

Condor Sleep Diary ships an update every 2 weeks, and SerenityHP every 2 months. Most recently, Condor Sleep Diary was updated on October 24, 2026 and SerenityHP on October 7, 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.*