# Biology Knowledge Quiz vs Cell Structure

The clearest difference is review sentiment: Cell Structure at 100% against Biology Knowledge Quiz's 43%. Cell Structure also leads on in-app purchases (none vs 7) and ads (none vs shown). Biology Knowledge Quiz's advantage is rating (4.7 vs 4.0) and ratings volume (160 vs 1). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Biology Knowledge Quiz sells 7 in-app purchases, starting at $3.99 per 7 days. Cell Structure asks for nothing beyond the download.

Biology Knowledge Quiz holds the better App Store score, 4.7 against 4.0. That said, the two scores are not equally well evidenced: Biology Knowledge Quiz has 160 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 43% of Biology Knowledge Quiz's written reviews are positive against 100% of Cell Structure's, so the app with the better star average is not the one people write more warmly about.

## The numbers

| Metric | Biology Knowledge Quiz | Cell Structure |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (160 ratings)](https://appshunter.io/ios/app/biology-knowledge-quiz/id1164603071/reviews)** | [4.0 (1 ratings)](https://appshunter.io/ios/app/cell-structure/id1614199946/reviews) |
| Number of ratings | **160** | 1 |
| Positive reviews | 42.9% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | — |
| Monetization | Free with in-app purchases | **Free** |
| Size | 130 MB | 1 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Asad Shoaib](https://appshunter.io/developer/1142302870) | [Macarena Figueroa](https://appshunter.io/developer/1491655674) |

## What reviewers say

### Biology Knowledge Quiz

[App page](https://appshunter.io/ios/app/biology-knowledge-quiz/id1164603071)

Test and improve your understanding of biology with comprehensive quizzes covering major fields. Engage in interactive gameplay with immediate feedback and compete with others globally. Ideal for students and lifelong learners seeking to deepen their biological knowledge.

**Highlights:** Comprehensive Biology Topics, Interactive Gameplay with Feedback, Multiplayer Mode, User-Friendly Design, Covers Cell Biology, Genetics, Ecology, and more

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro - No Ads & Unlock Topics | $3.99 | per 7 days |
| Pro - No Ads & Unlock Topics | $9.99 | 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 |


### Cell Structure

[App page](https://appshunter.io/ios/app/cell-structure/id1614199946)

This app provides a quick and accessible way to study cell structures, eliminating the need for traditional textbooks. It draws from various sources to ensure accurate definitions suitable for any academic level.

**Highlights:** Learn cell structures, Textbook alternative, Accurate definitions, Multiple source integration, Suitable for any class

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Biology Knowledge Quiz free?

Biology Knowledge Quiz is free to download, with in-app purchases available.

### Is Cell Structure free?

Cell Structure is free to download, with no in-app purchases.

### Which has better reviews, Biology Knowledge Quiz or Cell Structure?

Biology Knowledge Quiz is rated higher. Biology Knowledge Quiz averages 4.7 out of 5 from 160 ratings, while Cell Structure averages 4.0 from 1 ratings.

### Do Biology Knowledge Quiz or Cell Structure have ads?

Biology Knowledge Quiz shows ads; Cell Structure 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.*