# Owlett vs HiHlo

The clearest difference is iOS requirement: Owlett at 16.0 against HiHlo's 18.6. 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.

## The numbers

| Metric | Owlett | HiHlo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Size | 59 MB | 128 MB |
| Requires iOS | **16.0** | 18.6 |
| Devices | iPhone | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Apsy Inc](https://appshunter.io/developer/1540407090) | [Ajay Kumar](https://appshunter.io/developer/1828191997) |

## What reviewers say

### Owlett

[App page](https://appshunter.io/ios/app/owlett/id6738496522)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### HiHlo

[App page](https://appshunter.io/ios/app/hihlo/id6748949271)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Owlett free?

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

### Is HiHlo free?

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

### Do Owlett or HiHlo have ads?

Neither Owlett nor HiHlo shows ads.

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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.*