# Leitner Box Flashcards vs Nobel Math

The clearest difference is rating: Nobel Math at 5.0 against Leitner Box Flashcards's 4.5. Nobel Math also leads on update cadence (every 4 days vs every 5 weeks) and review sentiment (100% vs 83%). Leitner Box Flashcards's advantage is ratings volume (33 vs 1) and iOS requirement (16.0 vs 26.0). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Leitner Box Flashcards sells 2 in-app purchases, starting at $1.99 per month and Nobel Math sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Nobel Math holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Leitner Box Flashcards has 33 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 83% of Leitner Box Flashcards's written reviews are positive against 100% of Nobel Math's.

Leitner Box Flashcards ships an update every 5 weeks, Nobel Math every 4 days. The most recent releases landed on September 25, 2026 and June 11, 2026 respectively.

## The numbers

| Metric | Leitner Box Flashcards | Nobel Math |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (33 ratings)](https://appshunter.io/ios/app/leitner-box-flashcards/id1671434096/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/nobel-math/id6745169341/reviews)** |
| Number of ratings | **33** | 1 |
| Positive reviews | 83.3% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 4 days** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 73 MB | 75 MB |
| Requires iOS | **16.0** | 26.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Dzmitry Afanasenka](https://appshunter.io/developer/1589756130) | [Sebastian Strus](https://appshunter.io/developer/1458099995) |

## What reviewers say

### Leitner Box Flashcards

[App page](https://appshunter.io/ios/app/leitner-box-flashcards/id1671434096)

This app helps you learn and memorize information efficiently using the Leitner system and spaced repetition. It focuses your study time on cards needing the most attention, making learning effective for students, language learners, and professionals. Enjoy a distraction-free experience with AI-powered flashcard generation and cloud syncing.

**Highlights:** Leitner system and spaced repetition, AI-powered flashcard generation, Unlimited cards and boxes, Cloud sync across devices, Ad-free learning experience, Minimalistic interface with dark mode

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $1.99 | per month |
| Annual Subscription | $19.99 | per year |


### Nobel Math

[App page](https://appshunter.io/ios/app/nobel-math/id6745169341)

This application offers a comprehensive approach to learning mathematics. It provides engaging content designed to enhance understanding and retention of mathematical concepts for users of all levels.

**Highlights:** Math learning content, Enhanced understanding, Concept retention, Engaging exercises, Progress tracking

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Nobel Math Premium Monthly | $4.99 | per month |
| Nobel Math Premium Yearly | $29.99 | per year |


## Frequently asked questions

### Is Leitner Box Flashcards free?

Leitner Box Flashcards is free to download, with in-app purchases available.

### Is Nobel Math free?

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

### Which has better reviews, Leitner Box Flashcards or Nobel Math?

Nobel Math is rated higher. Leitner Box Flashcards averages 4.5 out of 5 from 33 ratings, while Nobel Math averages 5.0 from 1 ratings.

### Do Leitner Box Flashcards or Nobel Math have ads?

Neither Leitner Box Flashcards nor Nobel Math shows ads.

### Which is updated more often, Leitner Box Flashcards or Nobel Math?

Leitner Box Flashcards ships an update every 5 weeks, and Nobel Math every 4 days. Most recently, Leitner Box Flashcards was updated on September 25, 2026 and Nobel Math on June 11, 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.*