# GGN RESEARCH vs Rex Commodity

The clearest difference is update cadence: Rex Commodity at every 9 days against GGN RESEARCH's every 2 months. 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.

GGN RESEARCH ships an update every 2 months, Rex Commodity every 9 days. The most recent releases landed on August 25, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | GGN RESEARCH | Rex Commodity |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 9 days** |
| Size | 20 MB | 12 MB |
| Requires iOS | 15 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Rajesh Ankola](https://appshunter.io/developer/962726055) | [REX FUELS MANAGEMENT PRIVATE LIMITED](https://appshunter.io/developer/6782657942) |

## What reviewers say

### GGN RESEARCH

[App page](https://appshunter.io/ios/app/ggn-research/id1012273192)

**Features:** macOS Compatibility

**In-app purchases:** none


### Rex Commodity

[App page](https://appshunter.io/ios/app/rex-commodity/id6782657940)

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

**In-app purchases:** none


## Frequently asked questions

### Is GGN RESEARCH free?

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

### Is Rex Commodity free?

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

### Do GGN RESEARCH or Rex Commodity have ads?

Neither GGN RESEARCH nor Rex Commodity shows ads.

### Which is updated more often, GGN RESEARCH or Rex Commodity?

GGN RESEARCH ships an update every 2 months, and Rex Commodity every 9 days. Most recently, GGN RESEARCH was updated on August 25, 2026 and Rex Commodity on September 13, 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.*