# BrainU Trivia vs WW3 Countdown

The clearest difference is in-app purchases: BrainU Trivia at none against WW3 Countdown's 2. BrainU Trivia also leads on iOS requirement (16.0 vs 26.2). WW3 Countdown's advantage is ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. WW3 Countdown sells 2 in-app purchases, starting at $2.99 per month. BrainU Trivia asks for nothing beyond the download.

## The numbers

| Metric | BrainU Trivia | WW3 Countdown |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (4 ratings)](https://appshunter.io/ios/app/brainu-trivia/id6757612570/reviews)** | — |
| Number of ratings | **4** | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 5 months | — |
| Monetization | Ad-supported | — |
| Size | 11 MB | 11 MB |
| Requires iOS | **16.0** | 26.2 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 17+ | 9+ |
| Developer | [Ezoic Inc.](https://appshunter.io/developer/955654839) | [GetAWAD LLC](https://appshunter.io/developer/1865258237) |

## What reviewers say

### BrainU Trivia

[App page](https://appshunter.io/ios/app/brainu-trivia/id6757612570)

Engage in brain training with a variety of trivia quizzes and personality tests. Track your progress and discover more about yourself through a beautiful, intuitive interface. New quizzes are added regularly to keep the challenge fresh.

**Highlights:** Trivia quizzes across multiple categories, Personality tests, Score and progress tracking, Intuitive interface, Regularly added new quizzes

**Features:** macOS Compatibility

**In-app purchases:** none


### WW3 Countdown

[App page](https://appshunter.io/ios/app/ww3-countdown/id6761579417)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| WW3 Premium Access | $2.99 | per month |
| WW3 Countdown | $2.99 | one-time |


## Frequently asked questions

### Is BrainU Trivia free?

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

### Is WW3 Countdown free?

WW3 Countdown is free to download, with in-app purchases available.

### Do BrainU Trivia or WW3 Countdown have ads?

BrainU Trivia shows ads; WW3 Countdown does not.

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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.*