# ShelfSet vs GU Trade

The clearest difference is in-app purchases: GU Trade at none against ShelfSet's 4. GU Trade also leads on update cadence (fortnightly vs every 4 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. ShelfSet sells 4 in-app purchases, starting at $19.99 per month. GU Trade asks for nothing beyond the download.

ShelfSet ships an update every 4 months, GU Trade fortnightly. The most recent releases landed on October 1, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | ShelfSet | GU Trade |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 months | **Fortnightly** |
| Size | 60 MB | 110 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 12+ |
| Developer | [ShelfSet LLC](https://appshunter.io/developer/1511622298) | [Ailet America LLC](https://appshunter.io/developer/1719977859) |

## What reviewers say

### ShelfSet

[App page](https://appshunter.io/ios/app/shelfset/id1511622299)

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Starter Monthly | $19.99 | per month |
| Pro Monthly | $79.99 | per month |
| Starter Annual | $199.99 | per year |
| Pro Annual | $799.99 | per year |


### GU Trade

[App page](https://appshunter.io/ios/app/gu-trade/id6477689132)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is ShelfSet free?

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

### Is GU Trade free?

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

### Do ShelfSet or GU Trade have ads?

Neither ShelfSet nor GU Trade shows ads.

### Which is updated more often, ShelfSet or GU Trade?

ShelfSet ships an update every 4 months, and GU Trade fortnightly. Most recently, ShelfSet was updated on October 1, 2026 and GU Trade on October 27, 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.*