# Gravity One vs GG

The clearest difference is device support: GG at 4 against Gravity One's 2. GG also leads on iOS requirement (13.0 vs 18.0). 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.

Gravity One ships an update every 9 months, GG every 7 months. The most recent releases landed on May 17, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | Gravity One | GG |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 7 months** |
| Monetization | — | Free |
| Size | 15 MB | 52 MB |
| Requires iOS | 18.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 9+ |
| Developer | [Sami Salkosuo](https://appshunter.io/developer/820432278) | [Michal Mlejnek](https://appshunter.io/developer/1301195187) |

## What reviewers say

### Gravity One

[App page](https://appshunter.io/ios/app/gravity-one/id820432275)

**Features:** macOS Compatibility

**In-app purchases:** none


### GG

[App page](https://appshunter.io/ios/app/gg-gravity-game/id1592196077)

Engage in turn-based space combat against AI or up to three friends. Aim projectiles, account for planetary gravity, and be the last one standing. Features single-player levels, local multiplayer, and a level editor.

**Highlights:** Turn-based space combat, Gravity simulation, Single player levels, Local multiplayer, Level editor, Retro aesthetic

**In-app purchases:** none


## Frequently asked questions

### Is Gravity One free?

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

### Is GG free?

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

### Do Gravity One or GG have ads?

Neither Gravity One nor GG shows ads.

### Which is updated more often, Gravity One or GG?

Gravity One ships an update every 9 months, and GG every 7 months. Most recently, Gravity One was updated on May 17, 2026 and GG on June 1, 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.*