# Zayed Green Challenge vs Reforest Rainforest

The clearest difference is rating: Reforest Rainforest at 5.0 against Zayed Green Challenge's 4.5. Reforest Rainforest also leads on update cadence (weekly vs every 2 months). Zayed Green Challenge's advantage is in-app purchases (none vs 4) and ads (none vs shown). On price, ratings volume, device support and iOS requirement there is nothing between them.

Both are free to download. Reforest Rainforest sells 4 one-off in-app purchases. Zayed Green Challenge asks for nothing beyond the download.

Reforest Rainforest holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

Zayed Green Challenge ships an update every 2 months, Reforest Rainforest weekly. The most recent releases landed on October 8, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Zayed Green Challenge | Reforest Rainforest |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (2 ratings)](https://appshunter.io/ios/app/zayed-green-challenge/id1013437617/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/reforest-rainforest/id6474638407/reviews)** |
| Number of ratings | **2** | 1 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 46 MB | 184 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [SHEIKH ZAYED INTERNATIONAL PRIZE FOR THE ENVIRONMENT EST.](https://appshunter.io/developer/1303382587) | [Games for the Planet UG (haftungsbeschraenkt)](https://appshunter.io/developer/1722153005) |

## What reviewers say

### Zayed Green Challenge

[App page](https://appshunter.io/ios/app/zayed-green-challenge/id1013437617)

This application aims to raise environmental awareness by promoting sustainable development goals. It was founded by the Zayed International Foundation for the Environment to recognize and encourage environmental achievements.

**Highlights:** Environmental awareness, Sustainable development goals, Promotes environmental achievements, Founded by Zayed International Foundation

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

**In-app purchases:** none


### Reforest Rainforest

[App page](https://appshunter.io/ios/app/reforest-rainforest/id6474638407)

Engage in a gaming adventure that directly contributes to global reforestation. Your in-game actions and purchases help plant real trees, rejuvenating barren lands and creating a greener future. Unlock special characters to enhance your efforts in this unique blend of play and environmental action.

**Highlights:** Play games to plant trees, Contribute to global reforestation, Rejuvenate virtual and real barren lands, Unlock companion characters, In-game purchases support planting, Watch ads to support planting

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 3 Tree Donation | $0.99 | one-time |
| 5 Tree Donation | $2.99 | one-time |
| 10 Tree Donation | $4.99 | one-time |
| 50 Tree Donation | $19.99 | one-time |


## Frequently asked questions

### Is Zayed Green Challenge free?

Zayed Green Challenge is free to download, with no in-app purchases.

### Is Reforest Rainforest free?

Reforest Rainforest is free to download, with in-app purchases available.

### Which has better reviews, Zayed Green Challenge or Reforest Rainforest?

Reforest Rainforest is rated higher. Zayed Green Challenge averages 4.5 out of 5 from 2 ratings, while Reforest Rainforest averages 5.0 from 1 ratings.

### Do Zayed Green Challenge or Reforest Rainforest have ads?

Reforest Rainforest shows ads; Zayed Green Challenge does not.

### Which is updated more often, Zayed Green Challenge or Reforest Rainforest?

Zayed Green Challenge ships an update every 2 months, and Reforest Rainforest weekly. Most recently, Zayed Green Challenge was updated on October 8, 2026 and Reforest Rainforest on October 16, 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.*