Comparison

BrainGuin vs Pith

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

Head to head
About

BrainGuin

Features
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Meet BrainGuin, your beautiful new AI study space! Trade study anxiety for confidence. Whether you are preparing for a massive final exam, learning a new language, or just trying to organize your messy notes, BrainGuin transforms how you learn by turning any content into a customized, stress-free study deck in seconds. Stop wasting hours manually typing out flashcards. With BrainGuin, you can drop in almost anything, and our smart assistant will extract the most important facts and build a perfect deck for you. Paired with a stunning, distraction-free interface and a scientifically proven memory algorithm, BrainGuin ensures you arrive on exam day feeling completely prepared. CORE FEATURES: โ€ข TURN CLUTTER INTO CLARITY Got a massive 100-page PDF syllabus, a dense deck of PowerPoint slides, or a Word document? Or just a broad topic like "Quantum Physics"? Drop the file or type the topic. BrainGuin reads it, understands it, and generates an elegant deck of flashcards instantly. โ€ข YOUTUBE & PHOTO MAGIC Snap a picture of your textbook, the classroom whiteboard, or your handwritten notes. Paste a link to a 40-minute YouTube lecture or a long web article. Our AI extracts the core facts and key concepts for you. Hours of note-taking saved! โ€ข A SCHEDULE THAT ADAPTS TO YOU Tell BrainGuin when your test is. Our algorithm will build a gentle, customized daily study routine, calculating exactly how many cards you need to review each day so you are 100% prepared. No more last-minute panic! โ€ข SMART SPACED REPETITION Learn at your own pace. BrainGuin uses a highly optimized spaced repetition algorithm. We show you cards right before you are about to forget them, moving information smoothly from your short-term to your long-term memory with just 5 minutes of review a day. โ€ข BEAUTIFUL, STRESS-FREE UI & WIDGETS Studying shouldn't feel like a chore. Enjoy a buttery-smooth, 3D glassmorphism interface that makes reviewing cards feel incredible. Plus, use our gorgeous Home Screen widgets to keep your daily goals always in sight! โ€ข MULTI-LANGUAGE SUPPORT BrainGuin speaks your language! Fully localized and ready to help you study in English, Spanish, French, and Italian. UNLOCK LIMITLESS LEARNING WITH BRAINGUIN PRO: Upgrade to Pro to unlock unlimited AI deck generations, infinite daily reviews, and advanced document uploads. Invest in your peace of mind today! Download BrainGuin now and join the thousands of students studying smarter, not harder. Terms of Use: https://gist.github.com/francesco-saponaro/d344c6bdaf1b47fe045772874ee35807

About

Pith

Features
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Pith helps you remember what you study, and stays out of the way while you do it. Make a card, or bring in the decks you already have, and let spaced repetition resurface each one at the moment you are about to forget it. No streaks to keep alive, no clutter. Just the next card, at the right time. It is built to feel like a small-press notebook rather than another grey app screen: serif type, warm paper tones, and a study flow with nothing in your way. REMEMBERS FOR YOU Every card is scheduled with FSRS, the modern spaced-repetition algorithm, so reviews land right before recall would slip. Prefer the classic method? Switch to SM-2 in a tap, and imported decks keep their own schedule. BRING YOUR DECKS Already use Anki? Import your .apkg files with cards, media, and progress intact, then export back out the same way. Spreadsheets come in too, through CSV or TSV. MORE THAN WORDS Add images, record or attach audio for pronunciation, and choose the card type that fits the material: basic, reversed, type-the-answer, cloze deletions, or image occlusion for diagrams and maps. BUILT FOR BIG DECKS Thousands of cards stay fast. Browse, search inside a deck, and study large imported sets without the app slowing down. SEE YOUR PROGRESS Retention rate, review history, a study heat map, and an upcoming-reviews forecast, each broken down per deck. ON EVERY APPLE DEVICE A native app for iPhone, iPad, and Mac, with a Today widget that keeps your reviews one glance away. PRIVATE BY DESIGN No account. No ads. No analytics or trackers of any kind. Your cards stay on your device, and with Pith Pro they sync through your own iCloud, which we never see. FREE, WITH ONE OPTIONAL UNLOCK Free includes one deck with unlimited cards and the full study experience. Pith Pro is a single $5.99 purchase, never a subscription. It unlocks unlimited decks, iCloud sync across your devices, and the cloze and image-occlusion card types. Questions or ideas? Email claudiu.sararu@gmail.com. Privacy policy: https://pith.craftnook.online/privacy Terms of use: https://pith.craftnook.online/terms

Screenshots

BrainGuin4 screens
Pith4 screens

Verdict

The call

The clearest difference is update cadence: BrainGuin at every 9 days against Pith's every 3 months. BrainGuin also leads on iOS requirement (15.1 vs 18.0). On price, ads, in-app purchases and device support there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. BrainGuin sells 1 in-app purchase, starting at $12.99 per year and Pith sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

BrainGuin ships an update every 9 days, Pith every 3 months. The most recent releases landed on October 25, 2026 and October 31, 2026 respectively.

Scorecard2 real differences ยท 4 level
BrainGuin versus Pith: the parameters behind the verdict, then further details
ParameterBrainGuinPith
PriceFreeFree
Update frequencyEvery 9 days โ€” betterEvery 3 months
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPad, iPod โ€” betteriPhone, iPad
Requires iOS15.1 โ€” better18.0
Further details โ€” not scored
Size61 MB3 MB
Age rating17+4+
Developerfrancesco saponaroClaudiu Valentin Sararu

In-app purchases

1 purchases

BrainGuin

Subscriptions1
  • BrainGuin Pro$12.991 Year
1 purchases

Pith

One-time1
  • Pith Pro$5.99

Questions

Is BrainGuin free?
BrainGuin is free to download, with in-app purchases available.
Is Pith free?
Pith is free to download, with in-app purchases available.
Do BrainGuin or Pith have ads?
Neither BrainGuin nor Pith shows ads.
Which is updated more often, BrainGuin or Pith?
BrainGuin ships an update every 9 days, and Pith every 3 months. Most recently, BrainGuin was updated on October 25, 2026 and Pith on October 31, 2026.

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