# Hailie vs AeraSync

The clearest difference is device support: Hailie at 3 against AeraSync's 1. Hailie also leads on iOS requirement (13.0 vs 17.0). On price, ads and in-app purchases 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 | Hailie | AeraSync |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.4 (13 ratings)](https://appshunter.io/ios/app/hailie/id421901698/reviews)** | — |
| Number of ratings | **13** | — |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Monetization | Free | — |
| Size | 53 MB | 53 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Adherium (NZ) Limited](https://appshunter.io/developer/421901702) | [AEVICE HEALTH](https://appshunter.io/developer/1516519022) |

## What reviewers say

### Hailie

[App page](https://appshunter.io/ios/app/hailie/id421901698)

This app helps manage asthma and COPD by tracking inhaler usage and providing reminders. It offers insights into medication patterns to improve adherence and reduce symptoms, integrating with Apple Health for comprehensive health data sharing.

**Highlights:** Real-time inhaler use monitoring, Medication usage pattern insights, Audio-visual reminders, Bluetooth enabled Smartinhalers, Apple Health integration, Clinical evidence of improved adherence

**Features:** macOS Compatibility

**In-app purchases:** none


### AeraSync

[App page](https://appshunter.io/ios/app/aerasync-powered-by-aevicemd/id6782749912)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Hailie free?

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

### Is AeraSync free?

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

### Do Hailie or AeraSync have ads?

Neither Hailie nor AeraSync 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.*