# Brainscape vs BibliU

The clearest difference is review sentiment: Brainscape at 82% against BibliU's 12%. Brainscape also leads on rating (4.8 vs 2.7) and ratings volume (21K vs 15). BibliU's advantage is in-app purchases (none vs 4) and iOS requirement (13.0 vs 16.6). On price, update cadence, ads and device support there is nothing between them.

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

Brainscape holds the better App Store score, 4.8 against 2.7. That said, the two scores are not equally well evidenced: Brainscape has 21K ratings behind it against 15, 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 12% of BibliU's.

Brainscape ships an update every 3 weeks, BibliU monthly. The most recent releases landed on October 19, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Brainscape | BibliU |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (21K ratings)](https://appshunter.io/ios/app/brainscape-study-flashcards/id442415567/reviews)** | [2.7 (15 ratings)](https://appshunter.io/ios/app/bibliu/id1246739658/reviews) |
| Number of ratings | **21K** | 15 |
| Positive reviews | **82.2% of reviews** | 11.8% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | Free with in-app purchases | **Free** |
| Size | 42 MB | 58 MB |
| Requires iOS | 16.6 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Brainscape](https://appshunter.io/developer/380833754) | [BibliU Ltd.](https://appshunter.io/developer/1246714365) |

## What reviewers say

### Brainscape

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

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


### BibliU

[App page](https://appshunter.io/ios/app/bibliu/id1246739658)

Access your digital textbooks and course reading lists from any device. Search your entire library instantly to find key information and make annotations for effective studying.

**Highlights:** Access digital textbooks, Massive library of course readings, Fully searchable library, Annotations and highlights, Optimized for mobile reading

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Lightning-fast load times
- 🔒 Robust security features
- 👍 Comprehensive book selection
- 👍 Convenient offline access
- 👍 User-friendly interface

**What reviewers complain about**

- 🐛 Frequent crashes and glitches
- 🔍 Unreliable search functionality
- 👎 Poor text-to-speech quality
- 👎 Difficult to navigate and access content
- 👎 Lack of annotation and highlighting features

**Reported bugs**

- Login issues and frequent log-outs
- Inconsistent page loading and scrolling
- Incompatibility with certain devices and operating systems
- Disappearing highlights and annotations
- Unreliable download and offline access

**Requested features**

- Dark mode option
- Advanced annotation and highlighting tools
- Improved text-to-speech capabilities
- Seamless offline access and syncing
- Better organization and navigation


## Frequently asked questions

### Is Brainscape free?

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

### Is BibliU free?

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

### Which has better reviews, Brainscape or BibliU?

Brainscape is rated higher. Brainscape averages 4.8 out of 5 from 21K ratings, while BibliU averages 2.7 from 15 ratings.

### Do Brainscape or BibliU have ads?

Neither Brainscape nor BibliU shows ads.

### Which is updated more often, Brainscape or BibliU?

Brainscape ships an update every 3 weeks, and BibliU monthly. Most recently, Brainscape was updated on October 19, 2026 and BibliU on October 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.*