# EcoHero vs Viro

The clearest difference is in-app purchases: Viro at none against EcoHero's 8. Viro also leads on update cadence (weekly vs monthly) and review sentiment (100% vs 91%). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. EcoHero sells 8 in-app purchases, starting at $1.99 per month. Viro asks for nothing beyond the download.

Viro holds the better App Store score, 4.9 against 4.8. Both are backed by a comparable volume of ratings — 27 and 17 respectively. Written reviews point the same way: 91% of EcoHero's written reviews are positive against 100% of Viro's.

EcoHero ships an update monthly, Viro weekly. Both last shipped on November 3, 2026.

## The numbers

| Metric | EcoHero | Viro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (27 ratings)](https://appshunter.io/ios/app/ecohero-eco-activity-tracker/id1474213908/reviews) | **[4.9 (17 ratings)](https://appshunter.io/ios/app/viro-climate-action/id6444683518/reviews)** |
| Number of ratings | **27** | 17 |
| Positive reviews | 90.6% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Monthly | **Weekly** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 51 MB | 126 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [BytePioneers s. r. o.](https://appshunter.io/developer/1474208184) | [Viro Climate Action, Inc](https://appshunter.io/developer/1656085487) |

## What reviewers say

### EcoHero

[App page](https://appshunter.io/ios/app/ecohero-eco-activity-tracker/id1474213908)

Track your daily eco-friendly activities and visualize their positive impact on the environment. Learn sustainable living tips, reduce your footprint, and inspire others to join the movement.

**Highlights:** Track eco activities (meals, transport, plastic), Visualize water, land, CO2, and plastic savings, Eco Calendar for sustainable days, Learn about environmental impact of daily habits, Share activities and motivate others, Eat greener and reduce plastic waste, Travel eco-friendly

**Features:** macOS Compatibility

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| GuardianHero Membership | $1.99 | per month |
| GuardianHero Membership | $2.99 | per month |
| GuardianHero Membership | $4.99 | per month |
| GuardianHero Membership | $9.99 | per month |
| GuardianHero Yearly Membership | $19.99 | per year |
| GuardianHero Yearly Membership | $29.99 | per year |
| GuardianHero Yearly Membership | $49.99 | per year |
| GuardianHero Yearly Membership | $99.99 | per year |


### Viro

[App page](https://appshunter.io/ios/app/viro-climate-action/id6444683518)

Track your daily sustainable actions and measure your positive environmental impact. Connect with a community, maintain streaks, and earn rewards from eco-friendly brands. Reduce your carbon footprint and live a greener life.

**Highlights:** Set daily sustainable action goals, Measure carbon pollution reduction, Connect with like-minded community, Maintain daily streaks for motivation, Share environmental actions on social media, Earn rewards and discounts from brands

**In-app purchases:** none


## Frequently asked questions

### Is EcoHero free?

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

### Is Viro free?

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

### Which has better reviews, EcoHero or Viro?

Viro is rated higher. EcoHero averages 4.8 out of 5 from 27 ratings, while Viro averages 4.9 from 17 ratings.

### Do EcoHero or Viro have ads?

Both EcoHero and Viro show ads.

### Which is updated more often, EcoHero or Viro?

EcoHero ships an update monthly, and Viro weekly. Most recently, EcoHero was updated on November 3, 2026 and Viro 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.*