# world general knowledge vs WRK | World Knowledge

The clearest difference is update cadence: world general knowledge at every 2 months against WRK | World Knowledge's every 26 months. world general knowledge also leads on iOS requirement (6.0 vs 14.0). 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 general knowledge ships an update every 2 months, WRK | World Knowledge every 26 months. The most recent releases landed on October 18, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | world general knowledge | WRK | World Knowledge |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 26 months |
| Size | 39 MB | 478 MB |
| Requires iOS | **6.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [rahul baweja](https://appshunter.io/developer/804610215) | [Ilonka Rebergen](https://appshunter.io/developer/1703726435) |

## What reviewers say

### world general knowledge

[App page](https://appshunter.io/ios/app/world-general-knowledge/id1055937879)

**Features:** macOS Compatibility

**In-app purchases:** none


### WRK | World Knowledge

[App page](https://appshunter.io/ios/app/wrk-world-knowledge/id6462980820)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is world general knowledge free?

world general knowledge is free to download, with no in-app purchases.

### Is WRK | World Knowledge free?

WRK | World Knowledge is free to download, with no in-app purchases.

### Do world general knowledge or WRK | World Knowledge have ads?

Neither world general knowledge nor WRK | World Knowledge shows ads.

### Which is updated more often, world general knowledge or WRK | World Knowledge?

world general knowledge ships an update every 2 months, and WRK | World Knowledge every 26 months. Most recently, world general knowledge was updated on October 18, 2026 and WRK | World Knowledge on October 7, 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.*