# Knowee vs Sugar Simulation

The clearest difference is rating: Knowee at 4.5 against Sugar Simulation's 4.2. Knowee also leads on iOS requirement (6.0 vs 12.0). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Knowee holds the better App Store score, 4.5 against 4.2. Both are backed by a comparable volume of ratings — 2 and 5 respectively.

## The numbers

| Metric | Knowee | Sugar Simulation |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (2 ratings)](https://appshunter.io/ios/app/knowee-penguins/id1184850177/reviews)** | [4.2 (5 ratings)](https://appshunter.io/ios/app/sugar-simulation/id1471646677/reviews) |
| Number of ratings | 2 | **5** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 77 months |
| Monetization | Free | Free |
| Size | 73 MB | 48 MB |
| Requires iOS | **6.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [TEDRA SOFT SRL](https://appshunter.io/developer/952227558) | [Smithsonian Institution](https://appshunter.io/developer/370564865) |

## What reviewers say

### Knowee

[App page](https://appshunter.io/ios/app/knowee-penguins/id1184850177)

Explore the fascinating world of penguins through an interactive encyclopedia. Learn about their habitats, diets, communication, and life cycles via engaging audio stories or self-reading. This ad-free educational app offers a fun learning experience for all ages.

**Highlights:** Interactive penguin encyclopedia, Learn about habitats and diets, Audiobook and self-reading options, Tap for sounds and info, Educational content for families, No ads or in-app purchases

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

**In-app purchases:** none


### Sugar Simulation

[App page](https://appshunter.io/ios/app/sugar-simulation/id1471646677)

Explore the science of sugar dissolving in water and water evaporating. This educational tool visually demonstrates particle behavior, aligning with physical science curriculum for grade 5.

**Highlights:** Particle behavior simulation, Sugar dissolving in water, Water evaporation visualization, Physical science curriculum alignment, Grade 5 science module resource

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Knowee free?

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

### Is Sugar Simulation free?

Sugar Simulation is free to download, with no in-app purchases.

### Which has better reviews, Knowee or Sugar Simulation?

Knowee is rated higher. Knowee averages 4.5 out of 5 from 2 ratings, while Sugar Simulation averages 4.2 from 5 ratings.

### Do Knowee or Sugar Simulation have ads?

Neither Knowee nor Sugar Simulation shows ads.

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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.*