# Brainscape vs Knowre Math

The clearest difference is rating: Brainscape at 4.8 against Knowre Math's 3.2. Brainscape also leads on ratings volume (21K vs 6) and chart position (#156 vs unranked). Knowre Math's advantage is in-app purchases (none vs 4) and iOS requirement (11.0 vs 16.6). On price, review sentiment, update cadence and ads there is nothing between them.

Both are free to download. Brainscape sells 4 in-app purchases, starting at $19.99 per month. Knowre Math asks for nothing beyond the download.

Brainscape holds the better App Store score, 4.8 against 3.2. That said, the two scores are not equally well evidenced: Brainscape has 21K ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 82% of Brainscape's written reviews are positive against 80% of Knowre Math's.

Brainscape ships an update every 3 weeks, Knowre Math every 5 weeks. The most recent releases landed on October 4, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Brainscape | Knowre Math |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (21K ratings)](https://appshunter.io/ios/app/brainscape-study-flashcards/id442415567/reviews)** | [3.2 (6 ratings)](https://appshunter.io/ios/app/knowre-math/id1013478802/reviews) |
| Number of ratings | **21K** | 6 |
| Positive reviews | **82.0% of reviews** | 80.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 5 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Best chart rank | **#156** | — |
| Size | 42 MB | 103 MB |
| Requires iOS | 16.6 | **11.0** |
| Devices | **iPhone, iPad** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Brainscape](https://appshunter.io/developer/380833754) | [KnowRe Americas Inc.](https://appshunter.io/developer/1013478801) |

## What reviewers say

### Brainscape

[App page](https://appshunter.io/ios/app/brainscape-study-flashcards/id442415567)

**Currently charting:** #156 Top Grossing · Education (US App Store)

This app uses AI and spaced repetition to help you learn faster and remember longer. Create your own multimedia flashcards or access a vast marketplace of expert-curated content for various subjects and exams. It's designed for serious learners who want to optimize their study time.

**Highlights:** AI-powered flashcard maker, Spaced repetition algorithm, Expert-curated flashcard marketplace, Create multimedia flashcards, Collaborative content creation, Active recall and self-assessment

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Brainscape Pro | $19.99 | per month |
| Brainscape Pro | $59.99 | per 6 months |
| Brainscape Pro | $95.99 | per year |
| Brainscape Pro Lifetime | $199.99 | one-time |

**What reviewers like**

- 🚀 Amazing flashcard app
- 👍 Great for studying and learning
- 👍 Helpful for passing exams and tests
- 👍 Convenient to use on mobile devices
- 👍 Effective spaced repetition algorithm

**What reviewers complain about**

- 💰 Expensive subscription
- 🐛 Buggy app with crashes and syncing issues
- 🔒 Limited functionality in free version
- 👎 Difficult to edit and organize cards
- 👎 Inaccuracies in some pre-made decks

**Reported bugs**

- App crashes when switching between cards
- Syncing issues causing data loss
- Difficulty importing and organizing custom cards
- Inconsistent performance on different devices

**Requested features**

- Allow more customization of cards (e.g., adding images, audio)
- Improve search and browsing functionality
- Provide more detailed progress tracking and statistics
- Offer family/group subscription plans
- Add support for more languages


### Knowre Math

[App page](https://appshunter.io/ios/app/knowre-math/id1013478802)

This app offers a standards-aligned online math supplement for grades 1-12. It identifies and addresses individual learning gaps using personalized curricula and continuous assessment, supporting both students and teachers with actionable data.

**Highlights:** Standards-aligned curriculum, Individual learning gap identification, Personalized curricula, Continuous assessment, Teacher dashboard with actionable data, Interactive and scaffolded support

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Brainscape free?

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

### Is Knowre Math free?

Knowre Math is free to download, with no in-app purchases.

### Which has better reviews, Brainscape or Knowre Math?

Brainscape is rated higher. Brainscape averages 4.8 out of 5 from 21K ratings, while Knowre Math averages 3.2 from 6 ratings.

### Do Brainscape or Knowre Math have ads?

Neither Brainscape nor Knowre Math shows ads.

### Which is updated more often, Brainscape or Knowre Math?

Brainscape ships an update every 3 weeks, and Knowre Math every 5 weeks. Most recently, Brainscape was updated on October 4, 2026 and Knowre Math on September 17, 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.*