# GST @ SG vs Amazon

The clearest difference is ads: Amazon at none against GST @ SG's shown. On price, update cadence, 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.

GST @ SG ships an update every 12 months, Amazon every 8 months. The most recent releases landed on October 12, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | GST @ SG | Amazon |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 12 months | **Every 8 months** |
| Size | 31 MB | 213 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Novanet Solutions](https://appshunter.io/developer/1482778283) | [Amazon Securities Limited](https://appshunter.io/developer/1738143352) |

## What reviewers say

### GST @ SG

[App page](https://appshunter.io/ios/app/gst-sg/id1539334784)

**Features:** macOS Compatibility

**In-app purchases:** none


### Amazon

[App page](https://appshunter.io/ios/app/amazon-global-trading-platform/id6480089366)

**In-app purchases:** none


## Frequently asked questions

### Is GST @ SG free?

GST @ SG is free to download, with no in-app purchases.

### Is Amazon free?

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

### Do GST @ SG or Amazon have ads?

GST @ SG shows ads; Amazon does not.

### Which is updated more often, GST @ SG or Amazon?

GST @ SG ships an update every 12 months, and Amazon every 8 months. Most recently, GST @ SG was updated on October 12, 2026 and Amazon on September 26, 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.*