# AIRO Controller vs Reset Hydrotherapy

The clearest difference is iOS requirement: AIRO Controller at 11.0 against Reset Hydrotherapy's 15.1. On price, update cadence, 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.

AIRO Controller ships an update fortnightly, Reset Hydrotherapy every 11 days. The most recent releases landed on September 18, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | AIRO Controller | Reset Hydrotherapy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/airo-controller/id6502885378/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 11 days** |
| Monetization | Free | — |
| Size | 49 MB | 386 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [CBH Development, LLC](https://appshunter.io/developer/1747212629) | [ADAM M EL-CHAMMOURY](https://appshunter.io/developer/1856591911) |

## What reviewers say

### AIRO Controller

[App page](https://appshunter.io/ios/app/airo-controller/id6502885378)

Control your AIRO System for guided or self-guided workouts. Adjust oxygen concentration, monitor workout duration, and follow protocol instructions with built-in timers and cool-down periods.

**Highlights:** Wireless AIRO System control, Protocol-guided workouts, Self-guided workout options, Oxygen concentration adjustment, Workout time monitoring, Built-in cool-down

**In-app purchases:** none


### Reset Hydrotherapy

[App page](https://appshunter.io/ios/app/reset-hydrotherapy/id6755827367)

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

**In-app purchases:** none


## Frequently asked questions

### Is AIRO Controller free?

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

### Is Reset Hydrotherapy free?

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

### Do AIRO Controller or Reset Hydrotherapy have ads?

Neither AIRO Controller nor Reset Hydrotherapy shows ads.

### Which is updated more often, AIRO Controller or Reset Hydrotherapy?

AIRO Controller ships an update fortnightly, and Reset Hydrotherapy every 11 days. Most recently, AIRO Controller was updated on September 18, 2026 and Reset Hydrotherapy on October 2, 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.*