Comparison

Brilliant vs Benkyo Box

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Brilliant

Master math and computer science through interactive, visual lessons. This app focuses on active problem-solving and personalized practice to build critical thinking and STEM skills. Ideal for students and lifelong learners seeking to deepen their understanding and confidence.

Highlights
  • Interactive problem-solving lessons
  • Personalized practice sets
  • Visual explanations of concepts
  • Expert-crafted STEM courses
  • Real-time feedback
  • Builds critical thinking skills
Features
Read full description

Brilliant is a superintelligent tutor for math and coding. Our team of experts from MIT and Harvard has built a world-class personalized learning system. For students from grade 5 to college and beyond – you work through problems with a tutor that sees where you’re stuck, can sketch right on your screen, asks the right questions, and guides you to real a-ha moments. Forget memorizing formulas. Brilliant is designed to build real understanding and help you excel. It’s there when you need it, adapts to how you think, and makes learning feel like a fun challenge instead of a chore. Master everything from foundational math and algebra to college-level calculus, Python, computer science, AI, neural networks, algorithms, data analysis, physics, and more. Join over 10 million people using Brilliant to reach their learning goals. WHY BRILLIANT WORKS - One-on-one learning for all
 Private tutoring is the most effective way to learn, but it’s expensive, hard to schedule, and out of reach for most families. Brilliant’s tutor works with you one-on-one, every single day, for a fraction of the cost. No scheduling. No waiting. Just learning.
 - Like someone sitting next to you Brilliant’s tutor can see what’s on your screen and react in real time, from highlighting parts of a problem to creating visualizations that bring hard concepts to life. - Expert-crafted curriculum Every course is crafted by our team of human experts from top institutions around the world. And with new and updated courses added every month, there’s always something new to explore. - Learning that adapts to you Brilliant’s tutor personalizes your experience in real time, adjusting to your skill level, filling gaps before they become problems, and helping you build confidence as you go. - Build true problem-solving skills Brilliant doesn’t give you answers. It guides you through problems and to your own a-ha moments. So while you’re learning, you’re also building critical thinking and analytical skills – and having fun. WHAT PEOPLE ARE SAYING “Koji doesn’t judge. It feels like talking to the most patient teacher.” — Alan “Going through a lesson with Koji is more active, interactive, and guided than traditional learning.” — Lory “She read the problem out loud and figured it out on her own — ‘Oh! I know! Never mind, Mom, I got it!’ I'm seeing those breakthroughs more often.” — Arianne Send feedback to ios@brilliant.org. LIKE US: https://facebook.com/brilliantorg FOLLOW US: https://x.com/brilliantorg Privacy Policy: https://brilliant.org/privacy_policy/ Terms of Use: https://brilliant.org/terms-of-use/

About

Benkyo Box

Create and study custom flashcards with rich media support, including sketching and image annotations. Organize your learning with folders and track your progress with daily study schedules and trend analysis.

Highlights
  • Custom flashcard creation
  • Image sketching and annotation
  • Quick entry and CSV import
  • Folder organization
  • Daily study scheduling
  • Progress tracking and trends
  • Shortcut integration
Features
Read full description

Benkyo Box is a flashcard app that is like your notes, but of the things that you want to commit to memory like names, fun facts, or exam material. These are the facts that you don't want to bury in a note taking app, and want to ensure you truly know them. Every flashcard you add to Benkyo Box is added to your daily studies, in which a beautiful study interface shows you the card’s question, you try to recall its answer, reveal it, then rate yourself after seeing the actual answer. Based on that rating, the card is re-surfaced in future with a notification so that you can practice again until you know it. Flexible flashcard content: Flashcards not only have the standard image/text front and back format, they also support in-app sketching and images for both the question and answer. Text supports multiple lines in both the question and answer so you can learn lists in a single flashcard. Powerful annotation cards: Looking to learn concept of an image? Like: - the components of a mechanical object - anatomical parts - different elements of a dish Benkyo Box makes this easy with Annotation Cards - simply annotate an image with arrows, rectangles and other tools, which automatically turn into flashcards. It preserves the original image as incredibly useful context. Easily create study material: - Natural Language: No need to enter questions and answers in flashcards! Enter a statement you'd like to learn, and with Apple Intelligence, we'll rewrite it as question and answer (Advanced Learner feature). - Quick Entry: Enter many cards at once by alternating questions and answers in plain text. This is specially helpful for pasting content from LLMs or adding multiple cards during a meeting. - CSV import: import a spreadsheet with flexible options on how to interpret the columns for the final flashcards - Folder import: select a folder with multiple images, creating a flashcard for each image in the question, filename on the answer. If the folder contains a CSV, the CSV can be used to customize how the images are imported (used as question, answer or both). Shortcuts for everything: Quickly do almost anything that you can do in the app within Shortcuts, like adding cards, checking your study status, importing content, and even updating app settings. Flexible organization: Organize your flashcards using folders and subfolders for all your topics, or keep them in the default unsorted folder if you prefer them that way. Your schedule and trends, at a glance: Open the app and you'll immediately see your study progress for the day and the time for your next study (also available as a widget). Navigate to the calendar to see what you have scheduled for today, the following days and how you scored the previous day. Flexible study sessions: Study a specific topic by navigating to it, or study all topics scheduled for today by studying from the Today view. Study times and flashcard frequencies can be configured in settings. Also if you are feeling like studying a topic but the cards are not available yet, you can always reset the folder and study right away. Privacy: Cards are private information and we have no access to them. If you use iCloud sync, Benkyo Box securely encrypts your content in iCloud with client-side encryption - nobody in the server can read your cards. Themes, each with a Dark Mode version: Choose a theme to match the mood of the study session. Advanced Learner Features: With Advanced Learner, a paid tier, you get features that help you streamline your studies: - Add cards using natural language - Extract cards from text and articles using on devices that support Apple Intelligence - Hidden folders that are ignored from studies until you are ready to unhide them - Deadlines that help prioritize studies before an important date Most importantly, the app is fully functional without Advanced Learner and we work hard to ensure that it’s easy to unsubscribe from it with the least disruption as possible.

Screenshots

Brilliant4 screens
Benkyo Box4 screens

Verdict

The call

The clearest difference is ads: Benkyo Box at none against Brilliant's shown. Benkyo Box also leads on review sentiment (100% vs 79%) and rating (5.0 vs 4.7). Brilliant's advantage is ratings volume (33K vs 5) and chart position (#76 vs unranked). On price, update cadence, in-app purchases and monetization model there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Brilliant sells 16 in-app purchases, starting at $19.99 per month and Benkyo Box sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Benkyo Box holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Brilliant has 33K ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 79% of Brilliant's written reviews are positive against 100% of Benkyo Box's.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

Scorecard5 real differences · 6 level
Brilliant versus Benkyo Box: the parameters behind the verdict, then further details
ParameterBrilliantBenkyo Box
PriceFreeFree
Rating4.7 (33K ratings)5.0 (5 ratings) — better
Positive reviews78.9% of reviews100.0% of reviews — better
Number of ratings33K — better5
Update frequencyWeeklyWeekly
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
Best chart rank#76 — better—
DevicesiPhone, iPadiPhone, iPad, Mac — better
Requires iOS17.0 — better18.2
Further details — not scored
Size104 MB154 MB
Age rating4+4+
DeveloperBrilliant.orgautorelease LLC

Customer experience

Brilliant

All ratings32,990 ratings
Positive94.4%
Neutral2.3%
Negative3.3%
Written reviews3,664 reviews
Positive78.9%
Neutral7.7%
Negative13.3%

Benkyo Box

All ratings5 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Brilliant

Reported bugs

4 issues
  • Progress not saving correctly
  • Explanations not loading properly
  • Home page not loading
  • Difficulty cancelling subscription

Requested features

6 requests
  • Dark mode option
  • Offline mode
  • Spaced repetition practice
  • Ability to bookmark/save difficult problems
  • More detailed explanations
Show 1 more
  • More courses in other scientific fields

Benkyo Box

Not enough reviews yet to summarise bugs or requests.

In-app purchases

16 purchases

Brilliant

Subscriptions16
  • Brilliant Premium - Personal stats & exclusive problems$19.991 Month
  • Brilliant Premium: Fun, challenging problems in math and science by experts2 variants$24.991 Month
  • Brilliant Premium$24.991 Month
Show 13 more
  • Brilliant Premium with Tutor$30.001 Month
  • Brilliant Premium: Fun, challenging problems in math and science by experts$74.991 Year
  • Brilliant Premium: Fun, challenging problems in math and science by experts$96.991 Year
  • Brilliant Premium: Fun, challenging problems in math and science by experts$111.991 Year
  • Brilliant Premium$111.991 Year
  • Brilliant Premium: Fun, challenging problems in math and science by experts2 variants$119.991 Year
  • Brilliant Premium$127.991 Year
  • Brilliant Premium7 Days trial$127.991 Year
  • Brilliant Premium: Fun, challenging problems in math and science by experts$149.991 Year
  • Brilliant Premium7 Days trial$149.991 Year
  • Brilliant Premium7 Days trial$159.991 Year
  • Brilliant Premium with Tutor7 Days trial$167.991 Year
  • Brilliant Premium with Tutor7 Days trial$191.991 Year
3 purchases

Benkyo Box

Subscriptions2
  • Advanced Learner (Monthly)$2.991 Month
  • Advanced Learner (Yearly)$19.991 Year
One-time1
  • Advanced Learner Lifetime$34.99

Questions

Is Brilliant free?
Brilliant is free to download, with in-app purchases available.
Is Benkyo Box free?
Benkyo Box is free to download, with in-app purchases available.
Which has better reviews, Brilliant or Benkyo Box?
Benkyo Box is rated higher. Brilliant averages 4.7 out of 5 from 33K ratings, while Benkyo Box averages 5.0 from 5 ratings.
Do Brilliant or Benkyo Box have ads?
Brilliant shows ads; Benkyo Box does not.
Which is updated more often, Brilliant or Benkyo Box?
Brilliant ships an update weekly, and Benkyo Box weekly. Most recently, Brilliant was updated on October 26, 2026 and Benkyo Box on October 24, 2026.

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