# sēk Sauna Studio vs Stretch Zone

The clearest difference is review sentiment: sēk Sauna Studio at 100% against Stretch Zone's 32%. sēk Sauna Studio also leads on rating (5.0 vs 3.5) and monetization model (ad-supported vs free with in-app purchases). Stretch Zone's advantage is ads (none vs shown) and ratings volume (40 vs 1). On price, in-app purchases and device support there is nothing between them.

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

sēk Sauna Studio holds the better App Store score, 5.0 against 3.5. That said, the two scores are not equally well evidenced: Stretch Zone has 40 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 100% of sēk Sauna Studio's written reviews are positive against 32% of Stretch Zone's.

sēk Sauna Studio ships an update every 5 weeks, Stretch Zone fortnightly. The most recent releases landed on October 6, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | sēk Sauna Studio | Stretch Zone |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/sek-sauna-studio/id1668980649/reviews)** | [3.5 (40 ratings)](https://appshunter.io/ios/app/stretch-zone/id6744023975/reviews) |
| Number of ratings | 1 | **40** |
| Positive reviews | **100.0% of reviews** | 31.6% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 5 weeks | **Fortnightly** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 127 MB | 60 MB |
| Requires iOS | **14.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [JCat Holdings, LLC](https://appshunter.io/developer/1668980651) | [Knetk Stretch Zone](https://appshunter.io/developer/1786806503) |

## What reviewers say

### sēk Sauna Studio

[App page](https://appshunter.io/ios/app/sek-sauna-studio/id1668980649)

Easily plan and schedule your wellness appointments directly from your device. This app allows you to view available times, book sessions, and access location details. Optimize your self-care routine for maximum convenience and rejuvenation.

**Highlights:** Schedule appointments, View schedules, Book appointments, Access location information, Optimize time, Maximize convenience

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### Stretch Zone

[App page](https://appshunter.io/ios/app/stretch-zone/id6744023975)

Discover and book assisted stretching sessions to improve mobility and flexibility. Find locations, manage your account, and schedule appointments with ease. Enhance athletic performance and feel younger with personalized, one-on-one sessions.

**Highlights:** Effortless session booking, Find nearby locations, Manage account and preferences, Systemwide membership access, Improve mobility and range of motion, Enhance athletic performance

**In-app purchases:** none


## Frequently asked questions

### Is sēk Sauna Studio free?

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

### Is Stretch Zone free?

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

### Which has better reviews, sēk Sauna Studio or Stretch Zone?

sēk Sauna Studio is rated higher. sēk Sauna Studio averages 5.0 out of 5 from 1 ratings, while Stretch Zone averages 3.5 from 40 ratings.

### Do sēk Sauna Studio or Stretch Zone have ads?

sēk Sauna Studio shows ads; Stretch Zone does not.

### Which is updated more often, sēk Sauna Studio or Stretch Zone?

sēk Sauna Studio ships an update every 5 weeks, and Stretch Zone fortnightly. Most recently, sēk Sauna Studio was updated on October 6, 2026 and Stretch Zone on October 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.*