# Ambu® iQF Instructor vs EG LUDUS Mobile

The clearest difference is update cadence: EG LUDUS Mobile at every 6 weeks against Ambu® iQF Instructor's every 6 months. Ambu® iQF Instructor's advantage is iOS requirement (15.5 vs 18.0). 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.

Ambu® iQF Instructor ships an update every 6 months, EG LUDUS Mobile every 6 weeks. The most recent releases landed on May 16, 2026 and August 27, 2026 respectively.

## The numbers

| Metric | Ambu® iQF Instructor | EG LUDUS Mobile |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/eg-ludus-mobile/id6446671845/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 6 weeks** |
| Monetization | — | Free |
| Size | 57 MB | 35 MB |
| Requires iOS | **15.5** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Ambu A/S](https://appshunter.io/developer/1577574111) | [EG A/S](https://appshunter.io/developer/501296151) |

## What reviewers say

### Ambu® iQF Instructor

[App page](https://appshunter.io/ios/app/ambu-iqf-instructor/id1577574109)

**Features:** macOS Compatibility

**In-app purchases:** none


### EG LUDUS Mobile

[App page](https://appshunter.io/ios/app/eg-ludus-mobile/id6446671845)

This app facilitates communication and information sharing between students and teachers. Students can view schedules, homework, and assignments, while teachers can manage their schedules and messages. It provides notifications for new messages and schedule changes.

**Highlights:** View student schedules, Access homework assignments, Read and respond to messages, Track absence reasons, Receive notifications, Manage teacher schedules

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

**In-app purchases:** none


## Frequently asked questions

### Is Ambu® iQF Instructor free?

Ambu® iQF Instructor is free to download, with no in-app purchases.

### Is EG LUDUS Mobile free?

EG LUDUS Mobile is free to download, with no in-app purchases.

### Do Ambu® iQF Instructor or EG LUDUS Mobile have ads?

Neither Ambu® iQF Instructor nor EG LUDUS Mobile shows ads.

### Which is updated more often, Ambu® iQF Instructor or EG LUDUS Mobile?

Ambu® iQF Instructor ships an update every 6 months, and EG LUDUS Mobile every 6 weeks. Most recently, Ambu® iQF Instructor was updated on May 16, 2026 and EG LUDUS Mobile on August 27, 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.*