# Planet Heroes vs No CO2

The clearest difference is ads: No CO2 at none against Planet Heroes's shown. No CO2 also leads on iOS requirement (12.0 vs 15.0). On price, 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 | Planet Heroes | No CO2 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Fortnightly | — |
| Monetization | Ad-supported | — |
| Size | 85 MB | 27 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [JB Mobile](https://appshunter.io/developer/1352284771) | [Daniel Davidson](https://appshunter.io/developer/1790097360) |

## What reviewers say

### Planet Heroes

[App page](https://appshunter.io/ios/app/planet-heroes/id6484269355)

This app rewards users for eco-friendly actions with discounts from partner brands. Track your sustainable habits like using public transport or recycling, and get recognized for your efforts. It connects conscious consumers with value-aligned businesses.

**Highlights:** Rewards for eco-actions, Discounts from partner brands, Track sustainable habits, Connect with value-aligned businesses, Promotes responsible shopping

**In-app purchases:** none


### No CO2

[App page](https://appshunter.io/ios/app/no-co2/id6747688511)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Planet Heroes free?

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

### Is No CO2 free?

No CO2 is free to download, with no in-app purchases.

### Do Planet Heroes or No CO2 have ads?

Planet Heroes shows ads; No CO2 does not.

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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.*