# ECO vs Otorite

The clearest difference is iOS requirement: ECO at 11.0 against Otorite's 15.0. 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.

## The numbers

| Metric | ECO | Otorite |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 12.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Daily | — |
| Monetization | Free | — |
| Size | 56 MB | 14 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [BUCKED GAMES DIJITAL OYUN TEKNOLOJILERI ANONIM SIRKETI](https://appshunter.io/developer/1588723362) | [Mehmet Pasaoglu](https://appshunter.io/developer/1801537856) |

## What reviewers say

### ECO

[App page](https://appshunter.io/ios/app/ecosave-the-planet/id6472884993)

Engage in a fun and educational game focused on environmental awareness and positive action. Explore the planet's challenges and discover ways to contribute to a healthier Earth. Join a community dedicated to learning and making a difference together.

**Highlights:** Environmental learning, Positive action focus, Interactive journey, Community engagement, Joyful gameplay

**Features:** macOS Compatibility

**In-app purchases:** none


### Otorite

[App page](https://appshunter.io/ios/app/otorite/id6743128067)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ECO free?

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

### Is Otorite free?

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

### Do ECO or Otorite have ads?

Neither ECO nor Otorite shows ads.

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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.*