RepeatFlow vs Quat
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
RepeatFlow
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Learning a language? Review lessons, notes, and your own materials on a schedule. RepeatFlow is a spaced repetition system where the Material is at the center, not the card. A lesson, article, PDF, video, study note, or even a paper textbook โ learn where it works for you, and the app reminds you when it is time to come back. MATERIALS AND TAGS In RepeatFlow, the main unit is a Material. Every Material has a unique tag. Write the tag in your notes, PDF, notebook, or textbook, and you will always know what to return to and when. If it is easier to keep everything in one place, add the Material directly in the app: a link, a short note, or cards. A Material can be: โข a lesson or course; โข an article, PDF, or website; โข a video or lecture; โข study notes or a note; โข a set of cards; โข paper material marked with a tag. In practice, anything can become a Material: if it has a tag or you can add a link, RepeatFlow helps you come back to it on time. After you start a Material, the app builds a Review schedule from the Repeat Plan you choose. SPACED REPETITION IN CONTEXT You return to a Material by schedule, not at random โ after a day, a week, a month. This helps you keep what you have learned and gradually strengthen knowledge over time. Unlike classic flashcards, RepeatFlow does not box you in: you learn in your own context. The habit of marking and organizing materials also helps keep learning orderly and more intentional. CALENDAR AND LOAD CONTROL Calendar shows not only today's Reviews, but also future load: when Materials were started, which Reviews are already done, and which are still ahead. When you set a Daily Limit, Planner helps choose safe days to start new Materials so you do not overload yourself in advance. FOCUS AND RECOVERY Focus brings today's and overdue Reviews together in one place so you immediately know what needs to be done. If a large backlog builds up, Recovery helps you return to the schedule gradually โ without stress and without the feeling that everything is broken. WHAT ELSE IS IN REPEATFLOW โข widgets; โข passwordless sign-in with an email code; โข sync across devices; โข local daily reminders; โข JSON data export; โข analytics and diagnostics consent controls; โข learning data and account deletion; โข in-app support links. WHO IT IS FOR RepeatFlow is useful if you: โข are learning a language and want to return to lessons, not only separate words; โข are taking a course and do not want to forget what you have already covered; โข are preparing for an exam with study notes; โข keep notes with learning material and want to review them by plan. If the approach where everything has to become flashcards does not fit you, RepeatFlow gives you another way: learn in your own context, and let the app hold the system. LEGAL INFORMATION Terms of Service https://repeatflow.app/terms/ Terms of Use (EULA) https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy https://repeatflow.app/privacy-policy/
Quat
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Most study apps start after the hard part. They assume the material is already typed in, already organised, already yours. Quat starts at the lecture. Record it, photograph it, paste a link, or pick a file. Quat reads what you captured and turns it into flashcards that test you on it. CAPTURE, FOUR WAYS Audio โ record a lecture, a seminar, or yourself talking through a topic. Quat transcribes it and pulls out what is worth remembering. Photo โ point your camera at a textbook page, a whiteboard, a handout, or your own handwriting. Quat reads the text off it. Link โ paste a URL. Quat fetches the page, reads it, and summarises what matters. It reads the actual page, so it cannot invent what is not there. File โ choose a PDF, Word, PowerPoint or Excel document. Quat reads it and turns it into a note and cards. EVERY CARD KNOWS WHERE IT CAME FROM Cards carry their origin โ MIC, JUL 28, CARDIO LECTURE. Weeks later, when a card surfaces and you cannot place it, you can go back to the thing it came from. REVIEW THAT ENDS Spaced repetition that schedules each card for the day you are about to forget it. When the day's cards are done, the session ends and tells you so. It does not invent more work to keep you in the app. Each rating button prints what pressing it will do โ now, 1d, 3d, 4d โ before you press it. No guessing what "Good" means. BUILT TO BE READ Every number is set in a monospaced face with tabular figures, so counts and intervals stay legible at a glance. It celebrates what you actually did โ a finished session, a level earned โ never the mere fact that you opened the app, and nothing is locked behind a streak. ALSO INSIDE - A tutor that answers from your own notes, and cites which one - Self-scored exam mode, separate from your review schedule - Matching, speed round, quiz and a study timer - Folders, tags and search - Send a folder to a classmate in one message โ they open it in Quat with one Paste - Card content in 21 languages - Works offline for everything except capture PRIVATE BY DEFAULT No account. No sign-up. Your notes and cards are stored on your device, not on a server. Nothing leaves your device unless you ask for it: a capture sends what you handed it, a tutor question sends the notes it answers from, and a shared deck is sealed on your device before it goes. No analytics, no tracking, no advertising. Quat is for anyone preparing for something โ a degree, a licence, a recertification, a driving theory test, a language. SUBSCRIPTION Everything on your device โ reviewing, exams, games, notes, cards โ is free without limit. A subscription raises the monthly ceilings on the parts that call a model: capture, the tutor, and card generation. Monthly or Annual, billed through your App Store account; it renews until cancelled, which you can do at any time in your account settings. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://yuvibabbar-dev.github.io/quat/privacy/
Screenshots
Verdict
The clearest difference is update cadence: Quat at every 5 days against RepeatFlow's every 2 weeks. 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
Both are free to download. RepeatFlow sells 2 in-app purchases, starting at $4.99 per month and Quat sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.
RepeatFlow ships an update every 2 weeks, Quat every 5 days. The most recent releases landed on October 9, 2026 and October 12, 2026 respectively.
| Parameter | RepeatFlow | Quat |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 weeks | Every 5 days โ better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPod | iPhone, iPad, iPod โ better |
| Requires iOS | 15.0 โ better | 15.1 |
| Further details โ not scored | ||
| Size | 37 MB | 44 MB |
| Age rating | 17+ | 4+ |
| Developer | Pilip Hulko | Yugwinderpal Singh |
In-app purchases
RepeatFlow
- Monthly Full Access$4.991 Month
- Yearly Full Access$44.991 Year
Quat
- Monthly7 Days trial$9.991 Month
- Annual7 Days trial$79.991 Year









