# R3 Eco vs GZERO

The clearest difference is update cadence: GZERO at weekly against R3 Eco's every 3 weeks. 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.

R3 Eco ships an update every 3 weeks, GZERO weekly. The most recent releases landed on October 27, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | R3 Eco | GZERO |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (11 ratings)](https://appshunter.io/ios/app/gzero/id6743716746/reviews)** |
| Number of ratings | — | **11** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Monetization | — | Free |
| Size | 44 MB | 130 MB |
| Requires iOS | **16.4** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 9+ |
| Developer | [R3 Telco D Electronics Repairing & Trading LLC](https://appshunter.io/developer/1779889354) | [Eurasia Group](https://appshunter.io/developer/1363243328) |

## What reviewers say

### R3 Eco

[App page](https://appshunter.io/ios/app/r3-eco-warrior/id6470641611)

**Features:** macOS Compatibility

**In-app purchases:** none


### GZERO

[App page](https://appshunter.io/ios/app/gzero/id6743716746)

Connect with a global community of humanists and geopolitical enthusiasts to analyze and discuss world events. This non-toxic space allows for sharing insights, making predictions, and engaging in meaningful conversations about current affairs and future trends.

**Highlights:** Global community for analysis, Non-toxic discussion space, Channels for breaking news, Ask questions to experts, Make predictions on world events, Connect with like-minded users, User profiles and messaging

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

**In-app purchases:** none


## Frequently asked questions

### Is R3 Eco free?

R3 Eco is free to download, with no in-app purchases.

### Is GZERO free?

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

### Do R3 Eco or GZERO have ads?

Neither R3 Eco nor GZERO shows ads.

### Which is updated more often, R3 Eco or GZERO?

R3 Eco ships an update every 3 weeks, and GZERO weekly. Most recently, R3 Eco was updated on October 27, 2026 and GZERO on October 30, 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.*