# Grade 5 Science vs BrainDen

The clearest difference is price: BrainDen at Free against Grade 5 Science's $0.99. BrainDen also leads on update cadence (monthly vs every 4 months) and iOS requirement (15.1 vs 18.2). Grade 5 Science's advantage is in-app purchases (none vs 3). On ads and device support there is nothing between them.

BrainDen is free to download; Grade 5 Science costs $0.99 up front. BrainDen sells 3 in-app purchases, starting at $19.99 per month. Grade 5 Science asks for nothing beyond the download.

Grade 5 Science ships an update every 4 months, BrainDen monthly. The most recent releases landed on November 1, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Grade 5 Science | BrainDen |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/grade-5-science/id412780949/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Monthly** |
| Monetization | Paid | — |
| Size | 2 MB | 49 MB |
| Requires iOS | 18.2 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Prachi Pimpalkhare](https://appshunter.io/developer/359099311) | [Ogbemudia Terry Osayawe](https://appshunter.io/developer/1678791059) |

## What reviewers say

### Grade 5 Science

[App page](https://appshunter.io/ios/app/grade-5-science/id412780949)

This app offers interactive quizzes to help fifth graders master science concepts. It provides instant feedback, tracks progress with visual aids, and allows offline access to all features. Designed for young learners, it creates a safe and engaging learning environment.

**Highlights:** Topic-wise quizzes, Instant feedback, Progress tracking with pie charts, Score reset option, Offline mode, Child-friendly design

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

**In-app purchases:** none


### BrainDen

[App page](https://appshunter.io/ios/app/brainden-lecture-note-taker/id6757434859)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| BrainDen Pro - Monthly | $19.99 | per month |
| 6-Month Pro Subscription | $49.99 | per 6 months |
| BrainDen Pro - Annual Subscription | $99.99 | per year |


## Frequently asked questions

### Is Grade 5 Science free?

Grade 5 Science costs $0.99, with no in-app purchases.

### Is BrainDen free?

BrainDen is free to download, with in-app purchases available.

### Do Grade 5 Science or BrainDen have ads?

Neither Grade 5 Science nor BrainDen shows ads.

### Which is updated more often, Grade 5 Science or BrainDen?

Grade 5 Science ships an update every 4 months, and BrainDen monthly. Most recently, Grade 5 Science was updated on November 1, 2026 and BrainDen on October 31, 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.*