# EARTH vs Go Smart

The clearest difference is iOS requirement: Go Smart at 8.0 against EARTH's 13.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

EARTH ships an update every 6 weeks, Go Smart every 3 weeks. The most recent releases landed on October 17, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | EARTH | Go Smart |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 weeks** |
| Size | 17 MB | 107 MB |
| Requires iOS | 13.0 | **8.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [GT MARKET CONSULTING CO., LTD.](https://appshunter.io/developer/927846054) | [Kai Ho Leung](https://appshunter.io/developer/1465393899) |

## What reviewers say

### EARTH

[App page](https://appshunter.io/ios/app/earth-chain/id964438057)

**Features:** macOS Compatibility

**In-app purchases:** none


### Go Smart

[App page](https://appshunter.io/ios/app/go-smart/id1521887323)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is EARTH free?

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

### Is Go Smart free?

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

### Do EARTH or Go Smart have ads?

Neither EARTH nor Go Smart shows ads.

### Which is updated more often, EARTH or Go Smart?

EARTH ships an update every 6 weeks, and Go Smart every 3 weeks. Most recently, EARTH was updated on October 17, 2026 and Go Smart on October 8, 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.*