# Global Seismic Data vs Basket

The clearest difference is in-app purchases: Global Seismic Data at none against Basket's 1. Basket's advantage is update cadence (every 4 days vs every 8 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Basket sells 1 one-off in-app purchase. Global Seismic Data asks for nothing beyond the download.

Global Seismic Data ships an update every 8 months, Basket every 4 days. The most recent releases landed on October 26, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Global Seismic Data | Basket |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 4 days** |
| Size | 26 MB | 1 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Global Seismic Data NZ Limited](https://appshunter.io/developer/1469156236) | [Necati Semih Ozer](https://appshunter.io/developer/1653474488) |

## What reviewers say

### Global Seismic Data

[App page](https://appshunter.io/ios/app/global-seismic-data/id1469156237)

**Features:** macOS Compatibility

**In-app purchases:** none


### Basket

[App page](https://appshunter.io/ios/app/basket-shopping-list/id6473464039)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Buy Coffee | $0.99 | one-time |


## Frequently asked questions

### Is Global Seismic Data free?

Global Seismic Data is free to download, with no in-app purchases.

### Is Basket free?

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

### Do Global Seismic Data or Basket have ads?

Neither Global Seismic Data nor Basket shows ads.

### Which is updated more often, Global Seismic Data or Basket?

Global Seismic Data ships an update every 8 months, and Basket every 4 days. Most recently, Global Seismic Data was updated on October 26, 2026 and Basket 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.*