# Shell Alumni Network vs ICTP Global

Shell Alumni Network and ICTP Global are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on September 20, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Shell Alumni Network | ICTP Global |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Size | 101 MB | 100 MB |
| Requires iOS | 16.4 | 16.4 |
| Devices | iPhone | iPhone |
| Age rating | 17+ | 17+ |
| Developer | [Shell Alumni Network](https://appshunter.io/developer/1793078255) | [Abdus Salam International Centre for Theoretical Physics (ICTP)](https://appshunter.io/developer/1838964622) |

## What reviewers say

### Shell Alumni Network

[App page](https://appshunter.io/ios/app/shell-alumni-network/id6741103142)

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

**In-app purchases:** none


### ICTP Global

[App page](https://appshunter.io/ios/app/ictp-global/id6752343831)

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

**In-app purchases:** none


## Frequently asked questions

### Is Shell Alumni Network free?

Shell Alumni Network is free to download, with no in-app purchases.

### Is ICTP Global free?

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

### Do Shell Alumni Network or ICTP Global have ads?

Neither Shell Alumni Network nor ICTP Global shows ads.

### Which is updated more often, Shell Alumni Network or ICTP Global?

Shell Alumni Network ships an update monthly, and ICTP Global monthly. Most recently, Shell Alumni Network was updated on September 20, 2026 and ICTP Global on September 18, 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.*