# iTeacher vs GadAAC

The clearest difference is in-app purchases: GadAAC at none against iTeacher's 1. GadAAC also leads on update cadence (every 4 days vs every 7 months) and iOS requirement (15.1 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. iTeacher sells 1 in-app purchase, starting at $9.99 per month. GadAAC asks for nothing beyond the download.

iTeacher ships an update every 7 months, GadAAC every 4 days. The most recent releases landed on October 19, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | iTeacher | GadAAC |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 4 days** |
| Monetization | Free | — |
| Size | 3 MB | 39 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Alteru Inc.](https://appshunter.io/developer/434747758) | [Pawel Sobkowiak](https://appshunter.io/developer/1895916179) |

## What reviewers say

### iTeacher

[App page](https://appshunter.io/ios/app/iteacher/id455813458)

This app empowers educators to create and distribute quizzes to students, offering real-time performance insights. Teachers can track class comprehension, identify challenging questions, and manage quiz timing securely. It supports text and multiple-choice answers, with results automatically graded and emailed.

**Highlights:** Create text and multiple-choice quizzes, Distribute quizzes to students, Real-time performance tracking, Identify difficult questions, Automated grading and email reports, Secure and encrypted data transmission

**Features:** Family Sharing, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| iTeacher Monthly Subscription | $9.99 | per month |


### GadAAC

[App page](https://appshunter.io/ios/app/gadaac/id6764790001)

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

**In-app purchases:** none


## Frequently asked questions

### Is iTeacher free?

iTeacher is free to download, with in-app purchases available.

### Is GadAAC free?

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

### Do iTeacher or GadAAC have ads?

Neither iTeacher nor GadAAC shows ads.

### Which is updated more often, iTeacher or GadAAC?

iTeacher ships an update every 7 months, and GadAAC every 4 days. Most recently, iTeacher was updated on October 19, 2026 and GadAAC on October 15, 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.*