# World Hydrogen Leaders vs DEPLOY24

The clearest difference is update cadence: DEPLOY24 at every 9 days against World Hydrogen Leaders's every 3 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.

World Hydrogen Leaders ships an update every 3 months, DEPLOY24 every 9 days. The most recent releases landed on October 2, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | World Hydrogen Leaders | DEPLOY24 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.0 (1 ratings)](https://appshunter.io/ios/app/deploy24/id6737842178/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 9 days** |
| Monetization | — | Free |
| Size | 60 MB | 41 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Corporate Energy Network](https://appshunter.io/developer/1495958809) | [Creative Management Services MC2](https://appshunter.io/developer/520912618) |

## What reviewers say

### World Hydrogen Leaders

[App page](https://appshunter.io/ios/app/world-hydrogen-leaders/id6477942657)

**Features:** macOS Compatibility

**In-app purchases:** none


### DEPLOY24

[App page](https://appshunter.io/ios/app/deploy24/id6737842178)

This app helps attendees of the Demonstrate Deploy Decarbonize 2024 event plan their experience. Users can find session details, build a personalized schedule, and navigate the event.

**Highlights:** Up-to-date program session information, Dynamic agenda with sorting and filtering, Search by themes, session type, time, location, or speaker, Create and save customized schedules, Event planning and tailoring

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is World Hydrogen Leaders free?

World Hydrogen Leaders is free to download, with no in-app purchases.

### Is DEPLOY24 free?

DEPLOY24 is free to download, with no in-app purchases.

### Do World Hydrogen Leaders or DEPLOY24 have ads?

Neither World Hydrogen Leaders nor DEPLOY24 shows ads.

### Which is updated more often, World Hydrogen Leaders or DEPLOY24?

World Hydrogen Leaders ships an update every 3 months, and DEPLOY24 every 9 days. Most recently, World Hydrogen Leaders was updated on October 2, 2026 and DEPLOY24 on October 12, 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.*