# World of Engineering vs HackNe

The clearest difference is update cadence: HackNe at every 5 days against World of Engineering's every 3 months. World of Engineering's advantage is iOS requirement (12.0 vs 17.0). 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 of Engineering ships an update every 3 months, HackNe every 5 days. Both last shipped on September 15, 2026.

## The numbers

| Metric | World of Engineering | HackNe |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 5 days** |
| Size | 37 MB | 1 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Waft Technology Pvt Ltd](https://appshunter.io/developer/1437610982) | [Tansu Asici](https://appshunter.io/developer/1662545647) |

## What reviewers say

### World of Engineering

[App page](https://appshunter.io/ios/app/world-of-engineering/id1667203870)

**In-app purchases:** none


### HackNe

[App page](https://appshunter.io/ios/app/hackne/id6760386490)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is World of Engineering free?

World of Engineering is free to download, with no in-app purchases.

### Is HackNe free?

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

### Do World of Engineering or HackNe have ads?

Neither World of Engineering nor HackNe shows ads.

### Which is updated more often, World of Engineering or HackNe?

World of Engineering ships an update every 3 months, and HackNe every 5 days. Most recently, World of Engineering was updated on September 15, 2026 and HackNe on September 15, 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.*