# Endless Quiz vs Know

The clearest difference is in-app purchases: Endless Quiz at none against Know's 10. Endless Quiz also leads on update cadence (every 10 days vs every 2 months) and ratings volume (110 vs 9). Know's advantage is ads (none vs shown) and iOS requirement (12.0 vs 16.0). On price, rating, review sentiment and device support there is nothing between them.

Both are free to download. Know sells 10 in-app purchases, starting at $3.99 per month. Endless Quiz asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.6 for Endless Quiz against 4.4 for Know. That said, the two scores are not equally well evidenced: Endless Quiz has 110 ratings behind it against 9, so its average is the more settled of the two. Written reviews split almost evenly too, at 63% and 63% positive.

Endless Quiz ships an update every 10 days, Know every 2 months. The most recent releases landed on November 6, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | Endless Quiz | Know |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (110 ratings)](https://appshunter.io/ios/app/endless-quiz/id1251898178/reviews)** | [4.4 (9 ratings)](https://appshunter.io/ios/app/know-it-all-a-guessing-game/id1522005194/reviews) |
| Number of ratings | **110** | 9 |
| Positive reviews | **62.6% of reviews** | 62.5% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 10 days** | Every 2 months |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 41 MB | 64 MB |
| Requires iOS | 16.0 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Christopher Masser](https://appshunter.io/developer/1251898177) | [Flying Potato Entertainment](https://appshunter.io/developer/1436832344) |

## What reviewers say

### Endless Quiz

[App page](https://appshunter.io/ios/app/endless-quiz/id1251898178)

Engage in a comprehensive general knowledge quiz with thousands of questions across diverse academic categories. Learn new facts linked to Wikipedia articles and track your progress with an Elo rating. Challenge yourself and others in matches to test your educational level.

**Highlights:** Thousands of general knowledge questions, Questions from History, Science, Arts, and more, Learn from Wikipedia links, Track progress with Elo rating, Compete against other players, New questions added weekly

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

**In-app purchases:** none

**What reviewers like**

- 🧠 Educational value
- 📚 'Learn' button for explanations
- 🌟 Highly addictive gameplay
- 👍 Simple and clear design
- 💡 Great breadth of topics

**What reviewers complain about**

- 🐛 Frequent bugs and glitches
- 📉 Frustrating scoring system
- ❓ Questions not displaying
- 🖼️ Image/picture display issues
- 😵 Overly obscure questions

**Reported bugs**

- App crashes or freezes
- Blank screen or question marks on launch
- Hexadecimal numbers instead of images
- Image links broken
- Score reset unexpectedly

**Requested features**

- Option to turn off score comparison
- Paid ad-free version
- Option to choose game language
- Ability to replay answered questions
- Play against friends/invite friends


### Know

[App page](https://appshunter.io/ios/app/know-it-all-a-guessing-game/id1522005194)

Engage in a multiplayer guessing game where players estimate facts across various themes. Compete with friends to achieve the highest score and earn bragging rights.

**Highlights:** Multiplayer guessing gameplay, Estimate facts on various themes, Create custom games with chosen sets and rounds, Shared paid content access, Fun mode for bonus points, Competitive scoring system

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium - Monthly | $3.99 | per month |
| Premium - Yearly | $22.99 | per year |
| History lessons I | $1.99 | one-time |
| World records | $1.99 | one-time |
| Crazy stuff | $1.99 | one-time |
| Foodissimo | $1.99 | one-time |
| Let's talk about sex | $1.99 | one-time |
| Hollywood | $1.99 | one-time |
| Crazy world of liquors | $1.99 | one-time |
| All 11 Sets - Save 50% | $10.99 | one-time |


## Frequently asked questions

### Is Endless Quiz free?

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

### Is Know free?

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

### Which has better reviews, Endless Quiz or Know?

Endless Quiz is rated higher. Endless Quiz averages 4.6 out of 5 from 110 ratings, while Know averages 4.4 from 9 ratings.

### Do Endless Quiz or Know have ads?

Endless Quiz shows ads; Know does not.

### Which is updated more often, Endless Quiz or Know?

Endless Quiz ships an update every 10 days, and Know every 2 months. Most recently, Endless Quiz was updated on November 6, 2026 and Know on November 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.*