# Contrast Hot + Cold Studio vs Contrast Studio

The clearest difference is update cadence: Contrast Hot + Cold Studio at every 5 weeks against Contrast Studio's every 6 months. Contrast Studio's advantage is rating (5.0 vs 4.7) and ratings volume (62 vs 17). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Contrast Studio holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 17 and 62 respectively.

Contrast Hot + Cold Studio ships an update every 5 weeks, Contrast Studio every 6 months. The most recent releases landed on June 1, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | Contrast Hot + Cold Studio | Contrast Studio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (17 ratings)](https://appshunter.io/ios/app/contrast-hot-plus-cold-studio/id6502682138/reviews) | **[5.0 (62 ratings)](https://appshunter.io/ios/app/contrast-studio/id6752330801/reviews)** |
| Number of ratings | 17 | **62** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 6 months |
| Monetization | Free | Free |
| Size | 104 MB | 55 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Emerson Waverly, LLC](https://appshunter.io/developer/1746448476) | [Momence, Inc.](https://appshunter.io/developer/1577856011) |

## What reviewers say

### Contrast Hot + Cold Studio

[App page](https://appshunter.io/ios/app/contrast-hot-plus-cold-studio/id6502682138)

Discover the benefits of hot and cold contrast therapy with this app. Book sessions, manage memberships, and learn about rejuvenation techniques. It integrates with HealthKit to track your activity and encourage a healthier lifestyle.

**Highlights:** Book contrast therapy sessions, Purchase memberships, Learn about contrast therapy, Infrared sauna and cold plunge booking, HealthKit integration for activity tracking

**Features:** macOS Compatibility

**In-app purchases:** none


### Contrast Studio

[App page](https://appshunter.io/ios/app/contrast-studio/id6752330801)

Easily manage your account, book classes, and stay connected with studio updates. Message the studio directly and follow their public feed for announcements and promotions.

**Highlights:** Account management, Class and event booking, Direct messaging, Public feed for announcements, Promotions and content sharing

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

**In-app purchases:** none


## Frequently asked questions

### Is Contrast Hot + Cold Studio free?

Contrast Hot + Cold Studio is free to download, with no in-app purchases.

### Is Contrast Studio free?

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

### Which has better reviews, Contrast Hot + Cold Studio or Contrast Studio?

Contrast Studio is rated higher. Contrast Hot + Cold Studio averages 4.7 out of 5 from 17 ratings, while Contrast Studio averages 5.0 from 62 ratings.

### Do Contrast Hot + Cold Studio or Contrast Studio have ads?

Neither Contrast Hot + Cold Studio nor Contrast Studio shows ads.

### Which is updated more often, Contrast Hot + Cold Studio or Contrast Studio?

Contrast Hot + Cold Studio ships an update every 5 weeks, and Contrast Studio every 6 months. Most recently, Contrast Hot + Cold Studio was updated on June 1, 2026 and Contrast Studio on September 16, 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.*