# Grade 9 Math & Science vs Learn Everyday Science!

The clearest difference is price: Learn Everyday Science! at Free against Grade 9 Math & Science's $1.99. Learn Everyday Science! also leads on update cadence (every 2 months vs every 36 months) and iOS requirement (12.0 vs 18.2). Grade 9 Math & Science's advantage is in-app purchases (none vs 5) and ads (none vs shown). On device support there is nothing between them.

Learn Everyday Science! is free to download; Grade 9 Math & Science costs $1.99 up front. Learn Everyday Science! sells 5 in-app purchases, starting at $4.99 per 7 days. Grade 9 Math & Science asks for nothing beyond the download.

Grade 9 Math & Science ships an update every 36 months, Learn Everyday Science! every 2 months. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Grade 9 Math & Science | Learn Everyday Science! |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | — | **[4.3 (6 ratings)](https://appshunter.io/ios/app/learn-everyday-science/id1588389454/reviews)** |
| Number of ratings | — | **6** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 36 months | **Every 2 months** |
| Monetization | — | Free with in-app purchases |
| Size | 2 MB | 39 MB |
| Requires iOS | 18.2 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Prachi Pimpalkhare](https://appshunter.io/developer/359099311) | [Ali Umer](https://appshunter.io/developer/1584417594) |

## What reviewers say

### Grade 9 Math & Science

[App page](https://appshunter.io/ios/app/grade-9-math-and-science/id543527679)

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

**In-app purchases:** none


### Learn Everyday Science!

[App page](https://appshunter.io/ios/app/learn-everyday-science/id1588389454)

Discover hundreds of science facts and lessons covering everyday applications, from basic to advanced concepts. Learn offline and review material at your own pace. Unlock premium content and features through in-app purchases or subscriptions.

**Highlights:** Hundreds of science topics, Learn science in daily life, Offline access, Review mode, Basic and advanced lessons, In-app purchases for premium content

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Science | $4.99 | per 7 days |
| Everyday Science | $9.99 | per month |
| Science | $29.99 | per year |
| Science | $2.99 | one-time |
| Science | $49.99 | one-time |


## Frequently asked questions

### Is Grade 9 Math & Science free?

Grade 9 Math & Science costs $1.99, with no in-app purchases.

### Is Learn Everyday Science! free?

Learn Everyday Science! is free to download, with in-app purchases available.

### Do Grade 9 Math & Science or Learn Everyday Science! have ads?

Learn Everyday Science! shows ads; Grade 9 Math & Science does not.

### Which is updated more often, Grade 9 Math & Science or Learn Everyday Science!?

Grade 9 Math & Science ships an update every 36 months, and Learn Everyday Science! every 2 months. Most recently, Grade 9 Math & Science was updated on October 27, 2026 and Learn Everyday Science! on October 24, 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.*