# STUDIO 8 Wellness Center vs RX

The clearest difference is update cadence: RX at every 3 weeks against STUDIO 8 Wellness Center's every 8 months. On price, ads, 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.

STUDIO 8 Wellness Center ships an update every 8 months, RX every 3 weeks. The most recent releases landed on October 4, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | STUDIO 8 Wellness Center | RX |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/rx-timer-wod-timer/id6783471287/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 3 weeks** |
| Monetization | — | Free |
| Size | 121 MB | 4 MB |
| Requires iOS | **16.4** | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [Sutra Fitness, Inc.](https://appshunter.io/developer/914371834) | [Daniel Thrnaholm](https://appshunter.io/developer/6783471289) |

## What reviewers say

### STUDIO 8 Wellness Center

[App page](https://appshunter.io/ios/app/studio-8-wellness-center/id6744256899)

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

**In-app purchases:** none


### RX

[App page](https://appshunter.io/ios/app/rx-timer-wod-timer/id6783471287)

This app provides a versatile workout timer designed for functional fitness. It supports various training formats like AMRAP, EMOM, and Tabata with customizable durations and clear visual cues. The app offers offline functionality, a high-contrast display, and the ability to stream to external screens.

**Highlights:** Multiple workout formats (AMRAP, EMOM, Tabata, RFT), Customizable work/rest intervals, Large, high-contrast display, Landscape full-screen mode, Work/rest color coding, Stream timer to TV via AirPlay, Offline functionality

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

**In-app purchases:** none


## Frequently asked questions

### Is STUDIO 8 Wellness Center free?

STUDIO 8 Wellness Center is free to download, with no in-app purchases.

### Is RX free?

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

### Do STUDIO 8 Wellness Center or RX have ads?

Neither STUDIO 8 Wellness Center nor RX shows ads.

### Which is updated more often, STUDIO 8 Wellness Center or RX?

STUDIO 8 Wellness Center ships an update every 8 months, and RX every 3 weeks. Most recently, STUDIO 8 Wellness Center was updated on October 4, 2026 and RX on October 11, 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.*