# Arc 2 Independence vs EdChanger Pro

The clearest difference is rating: EdChanger Pro at 5.0 against Arc 2 Independence's 4.0. EdChanger Pro also leads on update cadence (every 2 months vs every 19 months). Arc 2 Independence's advantage is in-app purchases (none vs 1) and iOS requirement (15.1 vs 17.6). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. EdChanger Pro sells 1 one-off in-app purchase. Arc 2 Independence asks for nothing beyond the download.

EdChanger Pro holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 6 and 3 respectively.

Arc 2 Independence ships an update every 19 months, EdChanger Pro every 2 months. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Arc 2 Independence | EdChanger Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (6 ratings)](https://appshunter.io/ios/app/arc-2-independence/id6451053355/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/edchanger-pro/id6741165826/reviews)** |
| Number of ratings | **6** | 3 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 19 months | **Every 2 months** |
| Monetization | **Free** | Paid |
| Size | 39 MB | 3 MB |
| Requires iOS | **15.1** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Familyworks LLC](https://appshunter.io/developer/1689432190) | [Jaime Bertran](https://appshunter.io/developer/1781097032) |

## What reviewers say

### Arc 2 Independence

[App page](https://appshunter.io/ios/app/arc-2-independence/id6451053355)

This app offers virtual lessons to help individuals with intellectual and developmental disabilities learn daily routines and life skills. It features a library of general lessons and allows for custom content creation with personal photos, videos, and audio. The app is designed for easy navigation and includes comprehension checks.

**Highlights:** Virtual custom lessons, Library of general lessons, Individualized content creation, Easy to use navigation, Check for understanding questions, Automatic screen reader

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

**In-app purchases:** none


### EdChanger Pro

[App page](https://appshunter.io/ios/app/edchanger-pro/id6741165826)

This app offers a data-driven system for classroom observation and teacher development. It tracks student engagement in real-time, provides instant analytics, and offers a library of professional development resources. Designed to improve teaching practices through observation and research.

**Highlights:** Real-time student engagement tracking, Multiple observation categories, Instant analytics and engagement ratios, Professional development resources, Customizable observation routines, Teaching best practices library

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| EdChanger Pro Full Access | $9.99 | one-time |


## Frequently asked questions

### Is Arc 2 Independence free?

Arc 2 Independence is free to download, with no in-app purchases.

### Is EdChanger Pro free?

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

### Which has better reviews, Arc 2 Independence or EdChanger Pro?

EdChanger Pro is rated higher. Arc 2 Independence averages 4.0 out of 5 from 6 ratings, while EdChanger Pro averages 5.0 from 3 ratings.

### Do Arc 2 Independence or EdChanger Pro have ads?

Neither Arc 2 Independence nor EdChanger Pro shows ads.

### Which is updated more often, Arc 2 Independence or EdChanger Pro?

Arc 2 Independence ships an update every 19 months, and EdChanger Pro every 2 months. Most recently, Arc 2 Independence was updated on November 3, 2026 and EdChanger Pro on November 4, 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.*