# Alter Toronto vs NRG Haus

The clearest difference is ads: NRG Haus at none against Alter Toronto's shown. NRG Haus also leads on monetization model (free vs free with in-app purchases). On price, rating, ratings volume and update cadence there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for Alter Toronto against 5.0 for NRG Haus. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Alter Toronto | NRG Haus |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/alter-toronto/id6466329166/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/nrg-haus/id6776409688/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 36 MB | 38 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Alter Wellness Inc.](https://appshunter.io/developer/1707214479) | [Fit Factory Wellness Inc.](https://appshunter.io/developer/6776409690) |

## What reviewers say

### Alter Toronto

[App page](https://appshunter.io/ios/app/alter-toronto/id6466329166)

This app allows users to book and manage experiences at a wellness studio offering hot and cold exposure therapies, including saunas, ice baths, and various classes. Users can also review schedules and unwind in a lounge space.

**Highlights:** Book hot & cold exposure experiences, Manage your account, Review class schedules, Access studio lounge space, Book sauna and ice baths

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### NRG Haus

[App page](https://appshunter.io/ios/app/nrg-haus/id6776409688)

Easily browse and purchase class packs or memberships. View the schedule, filter by class type, and manage your reservations to stay organized and committed to your fitness goals.

**Highlights:** Purchase class packs and memberships, Browse and view class schedule, Filter classes by type, Manage class reservations, Track upcoming classes

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is Alter Toronto free?

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

### Is NRG Haus free?

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

### Which has better reviews, Alter Toronto or NRG Haus?

Alter Toronto and NRG Haus are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do Alter Toronto or NRG Haus have ads?

Alter Toronto shows ads; NRG Haus does not.

### Which is updated more often, Alter Toronto or NRG Haus?

Alter Toronto ships an update every 3 weeks, and NRG Haus every 3 weeks. Most recently, Alter Toronto was updated on November 3, 2026 and NRG Haus on October 31, 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.*