# Salinas UHSD vs EdChanger Pro

The clearest difference is device support: EdChanger Pro at 2 against Salinas UHSD's —. Salinas UHSD's advantage is iOS requirement (13.4 vs 17.6). On price and in-app purchases there is nothing between them.

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

## The numbers

| Metric | Salinas UHSD | EdChanger Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/edchanger-pro/id6741165826/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | — | Every 2 months |
| Monetization | — | Paid |
| Size | 27 MB | 3 MB |
| Requires iOS | **13.4** | 17.6 |
| Devices | — | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Diverse Network Associates Incorporated](https://appshunter.io/developer/1449934270) | [Jaime Bertran](https://appshunter.io/developer/1781097032) |

## What reviewers say

### Salinas UHSD

[App page](https://appshunter.io/ios/app/salinas-uhsd/id6473291384)

**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:** none


## Frequently asked questions

### Is Salinas UHSD free?

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

### Is EdChanger Pro free?

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

---

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