# Science 8 vs e pronunciation

The clearest difference is price: Science 8 at Free against e pronunciation's $0.99. Science 8 also leads on iOS requirement (11.0 vs 13.0). e pronunciation's advantage is update cadence (every 2 months vs every 3 months). On rating, ratings volume, ads and in-app purchases there is nothing between them.

Science 8 is free to download; e pronunciation costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for Science 8 against 5.0 for e pronunciation. Both are backed by a comparable volume of ratings — 2 and 3 respectively.

Science 8 ships an update every 3 months, e pronunciation every 2 months. The most recent releases landed on October 2, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Science 8 | e pronunciation |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/science-8/id1082583626/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/e-pronunciation/id1507671496/reviews) |
| Number of ratings | 2 | **3** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | **Free** | Paid |
| Size | 32 MB | 139 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [IdeateGames](https://appshunter.io/developer/446654404) | [Kevin S Litton](https://appshunter.io/developer/434193205) |

## What reviewers say

### Science 8

[App page](https://appshunter.io/ios/app/science-8/id1082583626)

This app offers interactive tools and practice tests to help middle school students visualize and understand key science concepts. It includes simulations for density, molecular activity, and population dynamics, along with practice tests covering various science subjects.

**Highlights:** Interactive molecular activity demonstration, Density and buoyancy simulation, Comprehensive science practice tests, Category building exercises, Statistics exploration tool, Food web population dynamics simulation

**Features:** macOS Compatibility

**In-app purchases:** none


### e pronunciation

[App page](https://appshunter.io/ios/app/e-pronunciation/id1507671496)

This app provides interactive tools to master American English pronunciation. It features detailed videos, audio examples, and a recording function to compare your speech with native speakers. Improve your speaking and listening skills with clear visual and auditory guidance.

**Highlights:** Detailed video demonstrations of mouth and tongue movements, Over 1000 audio files for words and sentences, Recording function for self-comparison with native speakers, Scrubbing bar for controlling video playback speed, Categorized sounds for easy navigation (consonants, vowels, combinations), Comparison word lists for similar sounds

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Science 8 free?

Science 8 is free to download, with no in-app purchases.

### Is e pronunciation free?

e pronunciation costs $0.99, with no in-app purchases.

### Which has better reviews, Science 8 or e pronunciation?

Science 8 and e pronunciation are both rated 5.0 out of 5 on the App Store, from 2 and 3 ratings respectively.

### Do Science 8 or e pronunciation have ads?

Neither Science 8 nor e pronunciation shows ads.

### Which is updated more often, Science 8 or e pronunciation?

Science 8 ships an update every 3 months, and e pronunciation every 2 months. Most recently, Science 8 was updated on October 2, 2026 and e pronunciation on October 9, 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.*