# Missions RDCF vs Teach on Earth

The clearest difference is update cadence: Teach on Earth at every 2 months against Missions RDCF's every 5 months. On price, ads, in-app purchases and device support there is nothing between them.

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

Missions RDCF ships an update every 5 months, Teach on Earth every 2 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Missions RDCF | Teach on Earth |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/teach-on-earth/id1479662530/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 2 months** |
| Monetization | — | Free |
| Size | 116 MB | 132 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Roche Diabetes Care France](https://appshunter.io/developer/1060582420) | [Teach on Earth](https://appshunter.io/developer/1479662529) |

## What reviewers say

### Missions RDCF

[App page](https://appshunter.io/ios/app/missions-rdcf/id1445710705)

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

**In-app purchases:** none


### Teach on Earth

[App page](https://appshunter.io/ios/app/teach-on-earth/id1479662530)

This free mobile app educates users about global social and environmental challenges. It offers engaging, game-like content focused on the 17 Sustainable Development Goals. Learn about poverty, inequality, climate change, and more to empower action.

**Highlights:** Social and environmental awareness, 17 Sustainable Development Goals, Educational content, Engaging and gamified learning, Global action plan information

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Missions RDCF free?

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

### Is Teach on Earth free?

Teach on Earth is free to download, with no in-app purchases.

### Do Missions RDCF or Teach on Earth have ads?

Neither Missions RDCF nor Teach on Earth shows ads.

### Which is updated more often, Missions RDCF or Teach on Earth?

Missions RDCF ships an update every 5 months, and Teach on Earth every 2 months. Most recently, Missions RDCF was updated on November 2, 2026 and Teach on Earth on November 3, 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.*