# E vs Science Snap

The clearest difference is iOS requirement: E at 12.4 against Science Snap's 15.0. On price, ads, in-app purchases and device support there is nothing between them.

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

## The numbers

| Metric | E | Science Snap |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/science-snap/id6503171621/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 days | — |
| Monetization | — | Free |
| Size | 12 MB | 190 MB |
| Requires iOS | **12.4** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Rashmi Jain](https://appshunter.io/developer/1715242296) | [UFUK CALISKAN](https://appshunter.io/developer/1748164159) |

## What reviewers say

### E

[App page](https://appshunter.io/ios/app/e-star-book/id6471396335)

**Features:** macOS Compatibility

**In-app purchases:** none


### Science Snap

[App page](https://appshunter.io/ios/app/science-snap/id6503171621)

Explore life, earth, physical, and space science with a comprehensive library of terms, images, and explanations. This app makes science learning engaging and accessible for students, teachers, and enthusiasts.

**Highlights:** Extensive science term library, Stunning visual aids, Clear explanations, Covers life, earth, physical, and space science, Engaging learning experience

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is E free?

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

### Is Science Snap free?

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

### Do E or Science Snap have ads?

Neither E nor Science Snap shows ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*