# Keiser M Series vs Phoenix Rising Studio

The clearest difference is rating: Phoenix Rising Studio at 5.0 against Keiser M Series's 4.3. Keiser M Series's advantage is update cadence (weekly vs every 3 months) and ratings volume (2.8K vs 12). 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.

Phoenix Rising Studio holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: Keiser M Series has 2.8K ratings behind it against 12, so its average is the more settled of the two.

Keiser M Series ships an update weekly, Phoenix Rising Studio every 3 months. The most recent releases landed on October 15, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Keiser M Series | Phoenix Rising Studio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (2.8K ratings)](https://appshunter.io/ios/app/keiser-m-series/id1094598975/reviews) | **[5.0 (12 ratings)](https://appshunter.io/ios/app/phoenix-rising-studio/id6781900982/reviews)** |
| Number of ratings | **2.8K** | 12 |
| Positive reviews | 19.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 months |
| Monetization | Free | Free |
| Size | 77 MB | 123 MB |
| Requires iOS | **13.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 17+ |
| Developer | [Keiser Corp.](https://appshunter.io/developer/1094598974) | [Sutra Fitness, Inc.](https://appshunter.io/developer/914371834) |

## What reviewers say

### Keiser M Series

[App page](https://appshunter.io/ios/app/keiser-m-series/id1094598975)

This app collects data from Keiser M Series Intelligent equipment, offering real-time training metrics like power and cadence. It supports free rides, FTP tests, and guided workouts, syncing data to the Keiser Metrics cloud and compatible platforms.

**Highlights:** Real-time training graphs, Power, cadence, FTP zones, Free ride mode, FTP test functionality, Guided workout sessions, Workout data syncing

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Quick connection to equipment
- 👍 Easy to use
- 👍 Useful guided sessions
- 👍 Integrates with Strava

**What reviewers complain about**

- 🐛 Disconnects quickly
- 🐛 Inaccurate distance and power data
- 🐛 Loses connectivity when switching apps
- 🐛 Unreliable data recording
- 🐛 Difficult to use in group settings

**Reported bugs**

- App frequently logs users out
- Inconsistent data recording and syncing
- Compatibility issues with newer devices and iOS versions
- Inability to save user profiles and settings

**Requested features**

- Integration with Apple Watch for heart rate data
- Background app functionality
- More customizable workout options
- Better data visualization and progress tracking
- Improved Strava and other app integrations


### Phoenix Rising Studio

[App page](https://appshunter.io/ios/app/phoenix-rising-studio/id6781900982)

This app integrates movement, recovery, and wellness practices. Book classes, manage reservations, discover new experiences, and stay updated on studio offerings. It supports consistency in your wellness journey, whether you're a beginner or an experienced practitioner.

**Highlights:** Book yoga, aerial yoga, Pilates, and cycling classes, Manage memberships and reservations, Discover instructors and movement styles, Access recovery offerings like sauna, Explore studio events and experiences, Stay updated on studio news

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

**In-app purchases:** none


## Frequently asked questions

### Is Keiser M Series free?

Keiser M Series is free to download, with no in-app purchases.

### Is Phoenix Rising Studio free?

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

### Which has better reviews, Keiser M Series or Phoenix Rising Studio?

Phoenix Rising Studio is rated higher. Keiser M Series averages 4.3 out of 5 from 2.8K ratings, while Phoenix Rising Studio averages 5.0 from 12 ratings.

### Do Keiser M Series or Phoenix Rising Studio have ads?

Neither Keiser M Series nor Phoenix Rising Studio shows ads.

### Which is updated more often, Keiser M Series or Phoenix Rising Studio?

Keiser M Series ships an update weekly, and Phoenix Rising Studio every 3 months. Most recently, Keiser M Series was updated on October 15, 2026 and Phoenix Rising Studio on October 14, 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.*