# GroupEx PRO vs iClass Builder Player

The clearest difference is review sentiment: iClass Builder Player at 83% against GroupEx PRO's 19%. iClass Builder Player also leads on rating (4.4 vs 2.2). GroupEx PRO's advantage is monetization model (free vs free with in-app purchases). On price, ratings volume, update cadence and ads there is nothing between them.

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

iClass Builder Player holds the better App Store score, 4.4 against 2.2. Both are backed by a comparable volume of ratings — 39 and 38 respectively. Written reviews point the same way: 19% of GroupEx PRO's written reviews are positive against 83% of iClass Builder Player's.

GroupEx PRO ships an update every 4 months, iClass Builder Player every 3 months. The most recent releases landed on October 16, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | GroupEx PRO | iClass Builder Player |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.2 (39 ratings)](https://appshunter.io/ios/app/groupex-pro-instructor-tools/id1071338242/reviews) | **[4.4 (38 ratings)](https://appshunter.io/ios/app/iclass-builder-player/id1199667339/reviews)** |
| Number of ratings | **39** | 38 |
| Positive reviews | 18.5% of reviews | **82.9% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 months** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 8 MB | 19 MB |
| Requires iOS | 15 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Daxko LLC](https://appshunter.io/developer/633678240) | [Cycling Fusion](https://appshunter.io/developer/456067267) |

## What reviewers say

### GroupEx PRO

[App page](https://appshunter.io/ios/app/groupex-pro-instructor-tools/id1071338242)

Manage your teaching schedule, request substitute instructors, and pick up open classes directly from your iOS device. Easily report attendance numbers and connect with colleagues. This app streamlines your instructor responsibilities by aggregating data from your accounts.

**Highlights:** View personal teaching schedule, Request substitute instructors, Pick up open classes, Report attendance numbers, Contact other instructors, Aggregate GXP account data

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

**In-app purchases:** none


### iClass Builder Player

[App page](https://appshunter.io/ios/app/iclass-builder-player/id1199667339)

Create and deliver indoor cycling classes with detailed training metrics like heart rate zones, cadence, and power.  Instructors can time cues to music, share classes, and even sell their creations.  Project ride profiles and additional data to screens for participants.

**Highlights:** Create custom indoor cycling workouts, Integrate heart rate zones, cadence, and power metrics, Precisely time cues to music, Share and sell created classes, Project ride profiles and data to screens, On-demand interval timer, Access music from Spotify, Apple, and Dropbox

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is GroupEx PRO free?

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

### Is iClass Builder Player free?

iClass Builder Player is free to download, with no in-app purchases.

### Which has better reviews, GroupEx PRO or iClass Builder Player?

iClass Builder Player is rated higher. GroupEx PRO averages 2.2 out of 5 from 39 ratings, while iClass Builder Player averages 4.4 from 38 ratings.

### Do GroupEx PRO or iClass Builder Player have ads?

Neither GroupEx PRO nor iClass Builder Player shows ads.

### Which is updated more often, GroupEx PRO or iClass Builder Player?

GroupEx PRO ships an update every 4 months, and iClass Builder Player every 3 months. Most recently, GroupEx PRO was updated on October 16, 2026 and iClass Builder Player on September 29, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*