# iCare Classroom vs Molecules that changed the World

The clearest difference is rating: iCare Classroom at 5.0 against Molecules that changed the World's 3.3. Molecules that changed the World's advantage is ratings volume (4 vs 1) and iOS requirement (8.0 vs 14.0). On price, update cadence, ads 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.

iCare Classroom holds the better App Store score, 5.0 against 3.3. Both are backed by a comparable volume of ratings — 1 and 4 respectively.

iCare Classroom ships an update monthly, Molecules that changed the World every 3 weeks. The most recent releases landed on October 3, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | iCare Classroom | Molecules that changed the World |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/icare-classroom/id736244191/reviews)** | [3.3 (4 ratings)](https://appshunter.io/ios/app/molecules-that-changed-the-world/id1102745607/reviews) |
| Number of ratings | 1 | **4** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 33 MB | 79 MB |
| Requires iOS | 14.0 | **8.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [iCare Kids](https://appshunter.io/developer/1458706925) | [ZKM \| Zentrum fuer Kunst und Medientechnologie Karlsruhe](https://appshunter.io/developer/418549105) |

## What reviewers say

### iCare Classroom

[App page](https://appshunter.io/ios/app/icare-classroom/id736244191)

This application allows educators to manage student information, create daily reports, and send notifications. Teachers can easily access student details, snap photos, and post updates, streamlining classroom administration.

**Highlights:** View student lists, Access student information, Create daily reports, Send notifications, Snap and tag photos, Post updates

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

**In-app purchases:** none


### Molecules that changed the World

[App page](https://appshunter.io/ios/app/molecules-that-changed-the-world/id1102745607)

Explore the scientific facts and captivating stories behind molecules that have shaped our world. Discover how basic compounds like water and complex synthetics like aspirin influenced culture, civilization, and life itself.

**Highlights:** Scientific facts about influential molecules, Stories of cultural and civilizational impact, Covers basic and synthetic compounds, Explains chemical background, Details historical and cultural influence

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is iCare Classroom free?

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

### Is Molecules that changed the World free?

Molecules that changed the World is free to download, with no in-app purchases.

### Which has better reviews, iCare Classroom or Molecules that changed the World?

iCare Classroom is rated higher. iCare Classroom averages 5.0 out of 5 from 1 ratings, while Molecules that changed the World averages 3.3 from 4 ratings.

### Do iCare Classroom or Molecules that changed the World have ads?

Neither iCare Classroom nor Molecules that changed the World shows ads.

### Which is updated more often, iCare Classroom or Molecules that changed the World?

iCare Classroom ships an update monthly, and Molecules that changed the World every 3 weeks. Most recently, iCare Classroom was updated on October 3, 2026 and Molecules that changed the World on September 23, 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.*