# GroupEx PRO vs NRGY Studios

The clearest difference is update cadence: NRGY Studios at every 2 weeks against GroupEx PRO's every 4 months. GroupEx PRO's advantage is device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

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

GroupEx PRO ships an update every 4 months, NRGY Studios every 2 weeks. Both last shipped on October 21, 2026.

## The numbers

| Metric | GroupEx PRO | NRGY Studios |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.2 (39 ratings)](https://appshunter.io/ios/app/groupex-pro-instructor-tools/id1071338242/reviews)** | — |
| Number of ratings | **39** | — |
| Positive reviews | 18.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 8 MB | 38 MB |
| Requires iOS | **15** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Daxko LLC](https://appshunter.io/developer/633678240) | [NRGY Studios Ltd.](https://appshunter.io/developer/6786055283) |

## 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


### NRGY Studios

[App page](https://appshunter.io/ios/app/nrgy-studios/id6786055281)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is GroupEx PRO free?

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

### Is NRGY Studios free?

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

### Do GroupEx PRO or NRGY Studios have ads?

Neither GroupEx PRO nor NRGY Studios shows ads.

### Which is updated more often, GroupEx PRO or NRGY Studios?

GroupEx PRO ships an update every 4 months, and NRGY Studios every 2 weeks. Most recently, GroupEx PRO was updated on October 21, 2026 and NRGY Studios on October 21, 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.*