StudyLess vs CardFlip
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
StudyLess
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Set your exam date. Study what's due today. StudyLess is the study app that works backward from your test day. Tell it when your exam is, and it schedules every card so your memory peaks when it counts instead of fading early or spiking too late. No more guessing what to review, and no cramming the night before. Most flashcard apps just store cards. StudyLess decides when each one comes back, using FSRS-6, the research-backed spaced repetition algorithm serious students rely on, tuned for the day your exam actually happens. WHY STUDENTS USE STUDYLESS - Set your exam date and see a countdown, plus exactly which cards are due today - Turn photos, PDFs, documents, and typed notes into flashcards with AI - Spaced repetition that tightens as your exam gets closer - Practice mock exams with multiple choice, short answer, and essay questions, graded by AI - Open a deck and every card is ready — no daily limits, no drip-feed - Free. No ads. No subscription. No paywall. MADE FOR REAL EXAMS Whether you're prepping for IB, AP, SAT, ACT, GCSE, IGCSE, A-Levels, finals, midterms, or any certification, StudyLess shapes your review schedule around the date that matters. AI FLASHCARDS IN SECONDS Snap a photo of your textbook, upload a PDF, or paste your notes. StudyLess generates clean, study-ready flashcards so you spend your time learning, not typing. Batch multiple pages at once for full chapters. A SCHEDULE THAT ADAPTS As your exam approaches, StudyLess moves through three phases, from steady maintenance to focused consolidation to a final cram window, raising how firmly it wants each card held as test day gets closer. EVERYTHING IN ONE PLACE - Search and sort your decks by exam date, so the next test is always on top - Edit any card with full formatting - Reviews sorted most-urgent-first, so a short session still spends your time well - A smart 4 AM study-day cutoff, for anyone who studies past midnight - Sync across your devices in real time - Undo a rating and review your session summary BUILT BY A STUDENT, FOR STUDENTS StudyLess was created by a 16-year-old who was tired of study tools that tell you to review "everything" with no sense of your actual deadline. It's built around one promise: set your exam date, and let the app handle the timing. Set your date. Open the app. Study what's due. Walk in prepared. Download StudyLess and set your first exam date.
CardFlip
Create and study custom flashcards with spaced repetition to optimize memorization. Offers multiple study modes like quiz and matching, with offline access and detailed progress tracking. Designed for students to learn vocabulary, terms, and formulas efficiently.
- Custom flashcard creation
- Spaced repetition system
- Multiple study modes (Flip, Quiz, Match, Type)
- Offline study capabilities
- Progress tracking and analytics
- Import/export flashcards
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Make your own flashcards in seconds and let spaced repetition tell you exactly what to review today. CardFlip is a free flashcard maker for students who want to memorize words, terms and formulas without an account, without a paywall and without an internet connection. FOUR WAYS TO STUDY YOUR CARDS - Flip: classic flashcards with a smooth 3D turn. Tap to reveal the answer, then rate how confident you were from 1 to 5. - Quiz: multiple-choice questions built automatically from your own study cards. - Match: find the front-and-back pairs in a memory grid and beat your own time. - Type: write the answer from memory to test real recall, not recognition. SPACED REPETITION THAT DOES THE PLANNING Spaced repetition is the reason flashcards work. CardFlip schedules every card for the day you are about to forget it, so a few minutes of revision each morning replaces a night of cramming. Each deck shows how many cards are due today, so you always know where to start. BUILT FOR REAL STUDYING - Unlimited decks and unlimited study cards. - An optional hint on any card for when you are close but not quite there. - Tag decks by subject - Spanish, biology, anatomy, history, GRE, SAT. - Search every card in every deck at once. - Import hundreds of cards from a CSV or a tab-separated file, export any deck as JSON. LEARN VOCABULARY OFFLINE Every deck lives on your device. Language learning cards work on a plane, on the metro and in a basement lecture hall. Nothing to sync, nothing to log in to. TRACK THE WORK - A daily streak, and a record of your best one. - XP for every card studied and every quiz answered. - Achievements as your decks fill up. - A weekly chart of the minutes you actually put in. - A progress ring on every deck showing how much of it you have mastered. PRIVACY FIRST Your decks and your progress stay on your device. No account. No personal data collected. Your study cards are yours alone. MADE FOR STUDENTS Light and dark themes, smooth flip animations, tuned haptics and adjustable card text - the small things that make revision cards something you actually open. Whether you are learning a language, prepping for the GRE or SAT, memorizing medical terms, revising for school exams or building vocabulary, CardFlip is your offline study companion. Download CardFlip and start memorizing, one card at a time.
Screenshots
Verdict
The clearest difference is update cadence: StudyLess at weekly against CardFlip's every 6 weeks. On price, ads, in-app purchases and device support 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
StudyLess ships an update weekly, CardFlip every 6 weeks. The most recent releases landed on September 14, 2026 and September 25, 2026 respectively.
| Parameter | StudyLess | CardFlip |
|---|---|---|
| Price | Free | Free |
| Rating | — | 3.5 (4 ratings) — better |
| Positive reviews | — | 66.7% of reviews |
| Number of ratings | — | 4 — better |
| Update frequency | Weekly — better | Every 6 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.1 | 15.0 — better |
| Further details — not scored | ||
| Size | 76 MB | 53 MB |
| Age rating | 4+ | 4+ |
| Developer | Mingeon Kim | Gunawan Santoso |
In-app purchases
StudyLess
No in-app purchases
CardFlip
No in-app purchases









