# Science Quiz & Knowledge Test vs Smarticus

The clearest difference is rating: Science Quiz & Knowledge Test at 4.7 against Smarticus's 3.9. Science Quiz & Knowledge Test also leads on ratings volume (46 vs 8). Smarticus's advantage is update cadence (every 4 days vs every 5 weeks) and iOS requirement (13.0 vs 15.0). On price, review sentiment, ads and in-app purchases there is nothing between them.

Both are free to download. Science Quiz & Knowledge Test sells 7 in-app purchases, starting at $1.99 per 7 days and Smarticus sells 6 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Science Quiz & Knowledge Test holds the better App Store score, 4.7 against 3.9. That said, the two scores are not equally well evidenced: Science Quiz & Knowledge Test has 46 ratings behind it against 8, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

Science Quiz & Knowledge Test ships an update every 5 weeks, Smarticus every 4 days. The most recent releases landed on October 24, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Science Quiz & Knowledge Test | Smarticus |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (46 ratings)](https://appshunter.io/ios/app/science-quiz-and-knowledge-test/id1142302901/reviews)** | [3.9 (8 ratings)](https://appshunter.io/ios/app/smarticus-guess-the-answer/id6449789072/reviews) |
| Number of ratings | **46** | 8 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 5 weeks | **Every 4 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 127 MB | 38 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Asad Shoaib](https://appshunter.io/developer/1142302870) | [Morgan Trudeau](https://appshunter.io/developer/1350029741) |

## What reviewers say

### Science Quiz & Knowledge Test

[App page](https://appshunter.io/ios/app/science-quiz-and-knowledge-test/id1142302901)

Engage with thousands of science questions across various disciplines. This interactive trivia game offers detailed explanations, multiple play modes, and progress tracking to enhance your scientific knowledge and critical thinking skills.

**Highlights:** Thousands of science questions, Detailed explanations for each question, Multiple play modes (Solo, Multiplayer), Science Knowledge Score tracking, Exam preparation assistance, Achievements and leaderboards

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro - No Ads & Unlock Topics | $1.99 | per 7 days |
| Pro - No Ads & Unlock Topics | $5.99 | per month |
| Pro - No Ads & Unlock Topics | $19.99 | per year |
| Reset Timer | $0.99 | one-time |
| Half Eliminator | $0.99 | one-time |
| Unlock Topics | $0.99 | one-time |
| Remove Ads | $2.99 | one-time |


### Smarticus

[App page](https://appshunter.io/ios/app/smarticus-guess-the-answer/id6449789072)

Engage in a trivia experience with adaptive questions and multiplayer battles. Learn from every answer with detailed explanations and use power-ups to gain an edge. Compete globally and customize your gameplay.

**Highlights:** Adaptive trivia questions, Head-to-head multiplayer battles, Point stealing mechanics, Daily trivia challenges, Special power-ups, Learning explanations for answers, Worldwide leaderboard

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1000 Coins | $4.99 | one-time |
| 5000 Coins Sale | $4.99 | one-time |
| 5000 Coins | $22.49 | one-time |
| 10,000 Coins | $39.99 | one-time |
| 50,000 Coins | $175.99 | one-time |
| 100,000 Coins | $299.00 | one-time |


## Frequently asked questions

### Is Science Quiz & Knowledge Test free?

Science Quiz & Knowledge Test is free to download, with in-app purchases available.

### Is Smarticus free?

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

### Which has better reviews, Science Quiz & Knowledge Test or Smarticus?

Science Quiz & Knowledge Test is rated higher. Science Quiz & Knowledge Test averages 4.7 out of 5 from 46 ratings, while Smarticus averages 3.9 from 8 ratings.

### Do Science Quiz & Knowledge Test or Smarticus have ads?

Both Science Quiz & Knowledge Test and Smarticus show ads.

### Which is updated more often, Science Quiz & Knowledge Test or Smarticus?

Science Quiz & Knowledge Test ships an update every 5 weeks, and Smarticus every 4 days. Most recently, Science Quiz & Knowledge Test was updated on October 24, 2026 and Smarticus on October 30, 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.*