# Easy Revision Junior Cert Science vs Science 8

The clearest difference is in-app purchases: Science 8 at none against Easy Revision Junior Cert Science's 2. Science 8 also leads on update cadence (every 3 months vs every 18 months). Easy Revision Junior Cert Science's advantage is iOS requirement (7.0 vs 11.0). On price, ads and device support there is nothing between them.

Both are free to download. Easy Revision Junior Cert Science sells 2 one-off in-app purchases. Science 8 asks for nothing beyond the download.

Easy Revision Junior Cert Science ships an update every 18 months, Science 8 every 3 months. The most recent releases landed on October 18, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Easy Revision Junior Cert Science | Science 8 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/science-8/id1082583626/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 18 months | **Every 3 months** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 13 MB | 32 MB |
| Requires iOS | **7.0** | 11.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [MobaNode Limited](https://appshunter.io/developer/358438465) | [IdeateGames](https://appshunter.io/developer/446654404) |

## What reviewers say

### Easy Revision Junior Cert Science

[App page](https://appshunter.io/ios/app/easy-revision-junior-cert-science/id595312941)

This app offers an interactive and engaging way to revise Junior Certificate Science topics. It features hundreds of questions, professional imagery, and detailed explanations to help students improve their grades. The Biology section is free, with Physics and Chemistry available for purchase.

**Highlights:** Interactive revision questions, Professional scientific photographs, Comprehensive explanations for incorrect answers, Immediate feedback and progress tracking, Coverage of marking scheme key points, Flashcards and memory aids

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Chemistry | $1.99 | one-time |
| Physics | $1.99 | one-time |


### 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


## Frequently asked questions

### Is Easy Revision Junior Cert Science free?

Easy Revision Junior Cert Science is free to download, with in-app purchases available.

### Is Science 8 free?

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

### Do Easy Revision Junior Cert Science or Science 8 have ads?

Neither Easy Revision Junior Cert Science nor Science 8 shows ads.

### Which is updated more often, Easy Revision Junior Cert Science or Science 8?

Easy Revision Junior Cert Science ships an update every 18 months, and Science 8 every 3 months. Most recently, Easy Revision Junior Cert Science was updated on October 18, 2026 and Science 8 on October 2, 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.*