# EFL Phonics 3rd Edition vs Interactive science 2nd

The clearest difference is rating: Interactive science 2nd at 5.0 against EFL Phonics 3rd Edition's 4.3. EFL Phonics 3rd Edition's advantage is ratings volume (3 vs 1) and iOS requirement (11.0 vs 15.1). On price, update cadence, 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.

Interactive science 2nd holds the better App Store score, 5.0 against 4.3. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

EFL Phonics 3rd Edition ships an update every 36 months, Interactive science 2nd every 30 months. The most recent releases landed on September 27, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | EFL Phonics 3rd Edition | Interactive science 2nd |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (3 ratings)](https://appshunter.io/ios/app/efl-phonics-3rd-edition/id1037344196/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/interactive-science-2nd/id1515085020/reviews)** |
| Number of ratings | **3** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 36 months | **Every 30 months** |
| Monetization | Free | Free |
| Size | 406 MB | 17 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [e-future Co., Ltd.](https://appshunter.io/developer/522346678) | [언어세상](https://appshunter.io/developer/939474498) |

## What reviewers say

### EFL Phonics 3rd Edition

[App page](https://appshunter.io/ios/app/efl-phonics-3rd-edition/id1037344196)

This app helps elementary students learning English as a foreign language develop phonics skills. It uses listening and articulation exercises, phonics stories, and chants to teach letter sounds and sight words, building reading confidence.

**Highlights:** Letter-sound connection exercises, Enriched listening and articulation practice, Phonics stories and chants, Sight word introduction, Five progressive learning levels, Focus on EFL learners

**Features:** macOS Compatibility

**In-app purchases:** none


### Interactive science 2nd

[App page](https://appshunter.io/ios/app/interactive-science-2nd/id1515085020)

Explore core science concepts across life, physical, earth, space, and technology. This app uses colorful visuals to make learning easier and deeper, aligning with US and Canadian national curricula.

**Highlights:** Life Science topics, Physical Science topics, Earth/Space Science topics, Technology and Society, US and Canada curriculum alignment, Visual learning aids

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is EFL Phonics 3rd Edition free?

EFL Phonics 3rd Edition is free to download, with no in-app purchases.

### Is Interactive science 2nd free?

Interactive science 2nd is free to download, with no in-app purchases.

### Which has better reviews, EFL Phonics 3rd Edition or Interactive science 2nd?

Interactive science 2nd is rated higher. EFL Phonics 3rd Edition averages 4.3 out of 5 from 3 ratings, while Interactive science 2nd averages 5.0 from 1 ratings.

### Do EFL Phonics 3rd Edition or Interactive science 2nd have ads?

Neither EFL Phonics 3rd Edition nor Interactive science 2nd shows ads.

### Which is updated more often, EFL Phonics 3rd Edition or Interactive science 2nd?

EFL Phonics 3rd Edition ships an update every 36 months, and Interactive science 2nd every 30 months. Most recently, EFL Phonics 3rd Edition was updated on September 27, 2026 and Interactive science 2nd on September 28, 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.*