# iMatter.gy vs ClassACT '73

The clearest difference is ratings volume: ClassACT '73 at 8 against iMatter.gy's 2. iMatter.gy's advantage is iOS requirement (13.0 vs 18.0). On price, rating, update cadence and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for iMatter.gy against 5.0 for ClassACT '73. Both are backed by a comparable volume of ratings — 2 and 8 respectively.

iMatter.gy ships an update every 2 months, ClassACT '73 every 3 months. The most recent releases landed on October 18, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | iMatter.gy | ClassACT '73 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/imattergy/id1591635736/reviews) | [5.0 (8 ratings)](https://appshunter.io/ios/app/classact-73/id6447373244/reviews) |
| Number of ratings | 2 | **8** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free | Free |
| Size | 39 MB | 19 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Joshua Kissoon](https://appshunter.io/developer/1589078191) | [CLASS ACHIEVING CHANGE TOGETHER (CLASS ACT), INC.](https://appshunter.io/developer/1681133833) |

## What reviewers say

### iMatter.gy

[App page](https://appshunter.io/ios/app/imattergy/id1591635736)

This app educates users on the concept of human rights, emphasizing that everyone is entitled to enjoy these rights without discrimination based on race, sex, religion, or origin. It provides a foundational understanding of gender-based violence within a human rights framework.

**Highlights:** Human rights education, Gender-based violence awareness, Non-discrimination principles, Foundational knowledge, Rights without distinction

**In-app purchases:** none


### ClassACT '73

[App page](https://appshunter.io/ios/app/classact-73/id6447373244)

This app connects members of the Harvard-Radcliffe Class of 1973 to collaborate on initiatives for positive social change. It aims to foster deeper relationships among classmates while addressing local, national, and international issues.

**Highlights:** Promote positive social change, Address local, national, and international issues, Foster deeper classmate relationships, Unite class members for collective action, Support and create positive change initiatives

**In-app purchases:** none


## Frequently asked questions

### Is iMatter.gy free?

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

### Is ClassACT '73 free?

ClassACT '73 is free to download, with no in-app purchases.

### Which has better reviews, iMatter.gy or ClassACT '73?

iMatter.gy and ClassACT '73 are both rated 5.0 out of 5 on the App Store, from 2 and 8 ratings respectively.

### Do iMatter.gy or ClassACT '73 have ads?

Neither iMatter.gy nor ClassACT '73 shows ads.

### Which is updated more often, iMatter.gy or ClassACT '73?

iMatter.gy ships an update every 2 months, and ClassACT '73 every 3 months. Most recently, iMatter.gy was updated on October 18, 2026 and ClassACT '73 on October 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.*