# QuiDiDo vs Whoseum

The clearest difference is update cadence: Whoseum at every 2 days against QuiDiDo's every 8 days. QuiDiDo's advantage is ratings volume (15 vs 3). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. QuiDiDo sells 6 one-off in-app purchases and Whoseum sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.9 for QuiDiDo against 5.0 for Whoseum. That said, the two scores are not equally well evidenced: QuiDiDo has 15 ratings behind it against 3, so its average is the more settled of the two.

QuiDiDo ships an update every 8 days, Whoseum every 2 days. The most recent releases landed on October 22, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | QuiDiDo | Whoseum |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.9 (15 ratings)](https://appshunter.io/ios/app/quidido-fun-trivia-quiz/id6472443237/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/whoseum/id6804096735/reviews)** |
| Number of ratings | **15** | 3 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 8 days | **Every 2 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 87 MB | 10 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Richard Lutz](https://appshunter.io/developer/1482654018) | [Daniel Serna](https://appshunter.io/developer/6804096737) |

## What reviewers say

### QuiDiDo

[App page](https://appshunter.io/ios/app/quidido-fun-trivia-quiz/id6472443237)

Engaging trivia quizzes covering general knowledge, pop culture, and various interests. Offers a personalized learning journey with an easy-to-use interface for adults seeking fun and educational challenges.

**Highlights:** Engaging trivia quizzes, General knowledge and pop culture, Personalized learning journey, Easy-to-use interface, Progress tracking, Diverse categories

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Quiz Starter Pack | $0.99 | one-time |
| 60 lives + 20 Hints | $1.99 | one-time |
| Quiz Pass – 28 Days | $2.99 | one-time |
| Smart Play Bundle | $2.99 | one-time |
| Knowledge Booster | $4.99 | one-time |
| Ultimate Package | $8.99 | one-time |


### Whoseum

[App page](https://appshunter.io/ios/app/whoseum/id6804096735)

A daily word puzzle game where you guess famous historical figures. Explore permanent collections of legends at your own pace and track your winning streaks. No account is needed to play.

**Highlights:** Daily word puzzle, Guess famous historical figures, Permanent themed collections, Streak tracking, Museum-inspired design, No account required

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |


## Frequently asked questions

### Is QuiDiDo free?

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

### Is Whoseum free?

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

### Which has better reviews, QuiDiDo or Whoseum?

Whoseum is rated higher. QuiDiDo averages 4.9 out of 5 from 15 ratings, while Whoseum averages 5.0 from 3 ratings.

### Do QuiDiDo or Whoseum have ads?

Both QuiDiDo and Whoseum show ads.

### Which is updated more often, QuiDiDo or Whoseum?

QuiDiDo ships an update every 8 days, and Whoseum every 2 days. Most recently, QuiDiDo was updated on October 22, 2026 and Whoseum on October 17, 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.*