# Twisted Cycle. vs Contrast Hot + Cold Studio

The clearest difference is update cadence: Contrast Hot + Cold Studio at every 5 weeks against Twisted Cycle.'s every 4 months. Twisted Cycle.'s advantage is ratings volume (118 vs 17) and iOS requirement (12.0 vs 15.0). On price, rating, 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.

On the App Store both sit at effectively the same score — 4.6 for Twisted Cycle. against 4.7 for Contrast Hot + Cold Studio. That said, the two scores are not equally well evidenced: Twisted Cycle. has 118 ratings behind it against 17, so its average is the more settled of the two.

Twisted Cycle. ships an update every 4 months, Contrast Hot + Cold Studio every 5 weeks. The most recent releases landed on June 11, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | Twisted Cycle. | Contrast Hot + Cold Studio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (118 ratings)](https://appshunter.io/ios/app/twisted-cycle/id1531742651/reviews) | **[4.7 (17 ratings)](https://appshunter.io/ios/app/contrast-hot-plus-cold-studio/id6502682138/reviews)** |
| Number of ratings | **118** | 17 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 5 weeks** |
| Monetization | Free | Free |
| Size | 91 MB | 104 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Twisted Cycle LLC](https://appshunter.io/developer/1531742653) | [Emerson Waverly, LLC](https://appshunter.io/developer/1746448476) |

## What reviewers say

### Twisted Cycle.

[App page](https://appshunter.io/ios/app/twisted-cycle/id1531742651)

Track your indoor and outdoor cycling workouts by connecting your Trakr device. Share your activity and training data with Apple HealthKit to stay motivated and active.

**Highlights:** Connect Trakr device, Track indoor workouts, Track outdoor workouts, Apple HealthKit integration, Activity data sharing, Workout data sharing

**In-app purchases:** none


### 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


## Frequently asked questions

### Is Twisted Cycle. free?

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

### Is Contrast Hot + Cold Studio free?

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

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

Contrast Hot + Cold Studio is rated higher. Twisted Cycle. averages 4.6 out of 5 from 118 ratings, while Contrast Hot + Cold Studio averages 4.7 from 17 ratings.

### Do Twisted Cycle. or Contrast Hot + Cold Studio have ads?

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

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

Twisted Cycle. ships an update every 4 months, and Contrast Hot + Cold Studio every 5 weeks. Most recently, Twisted Cycle. was updated on June 11, 2026 and Contrast Hot + Cold Studio on June 1, 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.*