# BrainPOP vs Science Libs

The clearest difference is update cadence: Science Libs at every 9 days against BrainPOP's every 2 months. Science Libs also leads on rating (5.0 vs 4.7) and iOS requirement (13.4 vs 15.0). BrainPOP's advantage is ratings volume (34K vs 2). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. BrainPOP sells 5 in-app purchases, starting at $3.99 per month and Science Libs sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Science Libs holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: BrainPOP has 34K ratings behind it against 2, so its average is the more settled of the two.

BrainPOP ships an update every 2 months, Science Libs every 9 days. The most recent releases landed on September 24, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | BrainPOP | Science Libs |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (34K ratings)](https://appshunter.io/ios/app/brainpop/id364894352/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/science-libs/id6748157618/reviews)** |
| Number of ratings | **34K** | 2 |
| Positive reviews | 92.7% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 9 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 25 MB | 41 MB |
| Requires iOS | 15.0 | **13.4** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [BrainPOP®](https://appshunter.io/developer/364894355) | [Aaran Solh](https://appshunter.io/developer/1731393478) |

## What reviewers say

### BrainPOP

[App page](https://appshunter.io/ios/app/brainpop/id364894352)

This app offers award-winning animated educational videos, interactive activities, and quizzes designed by educators. It aims to transform passive screen time into active, enriched learning experiences for children in grades 3-8 across all subjects.

**Highlights:** Animated educational movies, Interactive activities, Quizzes, Content for grades 3-8, All subjects covered, Research-backed learning platform

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| BrainPOP Explorer Subscription | $3.99 | per month |
| BrainPOP Full Access | $15.99 | per month |
| BrainPOP Combo Monthly | $19.99 | per month |
| BrainPOP Full Access Yearly | $129.99 | per year |
| BrainPOP Combo Yearly | $159.99 | per year |

**What reviewers like**

- 👍 Fun and educational
- 🚀 Helpful for learning
- 👍 Great for kids
- 👍 Funny and entertaining
- 👍 Informative videos

**What reviewers complain about**

- 🐛 Occasional crashes
- 💰 Expensive subscription
- 💰 Limited free content
- 🙄 Biased or one-sided content
- 🙄 Lacks detail in some topics

**Reported bugs**

- Login issues
- Playback problems
- Syncing issues across devices

**Requested features**

- More topics and content
- Lower subscription cost
- Better organization of content
- More character diversity
- Support for older devices


### Science Libs

[App page](https://appshunter.io/ios/app/science-libs/id6748157618)

This app makes learning science fun for kids aged 6-12 through Mad Libs-style stories. Children fill in blanks to create hilarious tales, then read engaging articles explaining the real science. It encourages vocabulary, creativity, and curiosity in a safe, ad-free environment.

**Highlights:** Mad Libs-style science stories, Vocabulary and creativity building, Engaging science articles, Reflective questions for discussion, Kid-friendly design, Optional social sharing with parental controls, Ad-free environment

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Purchase all Science Libs | $2.99 | one-time |
| Workbook download | $2.99 | one-time |
| Category Purchase | $4.99 | one-time |
| Purchase Four Categories | $9.99 | one-time |


## Frequently asked questions

### Is BrainPOP free?

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

### Is Science Libs free?

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

### Which has better reviews, BrainPOP or Science Libs?

Science Libs is rated higher. BrainPOP averages 4.7 out of 5 from 34K ratings, while Science Libs averages 5.0 from 2 ratings.

### Do BrainPOP or Science Libs have ads?

Neither BrainPOP nor Science Libs shows ads.

### Which is updated more often, BrainPOP or Science Libs?

BrainPOP ships an update every 2 months, and Science Libs every 9 days. Most recently, BrainPOP was updated on September 24, 2026 and Science Libs on September 18, 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.*