SmartRedFilter vs Rewise

Point your camera at a study guide. Your iPhone becomes a smart red study sheet. Hide red answers quickly and make memorization smoother. Check what you truly remember right where you study. SmartRedFilter is a memorization study app that uses your iPhone camera to hide answer text such as red writing while you look at your learning materials. A key benefit is that it can automatically recognize red text and hide the answers without turning the whole screen red. Black text and the rest of the page stay easy to read, so you can focus on the answers you want to recall. No need to carry a physical red sheet. With just your iPhone, you can review whenever you want. Point the camera at study guides, workbooks, vocabulary books, exam materials, and more to cover answers and keep your study rhythm moving. It is useful beyond printed books too. You can also hide text you wrote yourself with a pen or similar writing tool. Write answers into notes or worksheets and turn your own materials into custom memorization practice. "Recall before you reveal." That small step matters when you want knowledge to stick. With SmartRedFilter, you can hide answers as you study and turn passive reading into active recall. ■ Great for - Hiding red answers in study guides - Exam prep, school tests, and certification study - Memorizing vocabulary, terms, dates, and formulas - Reworking problem sets without seeing the answers first - Reviewing notes or worksheets with your own written answers hidden - Quick red-sheet style review away from your desk ■ Features - Study directly through the camera - Hide red text while keeping the page readable instead of tinting the whole screen red - Cover answers with a red-sheet style workflow - Use printed books, handwritten notes, and your own study materials - Reveal and hide answers quickly for checking - Adjust the view to fit different materials and lighting - Start memorization practice with the iPhone you already carry ■ Made for - Students preparing for entrance exams - Learners working through certification and license exams - Anyone who wants to review during commutes or short breaks - People who like red-sheet memorization - Learners who write answers themselves to remember them better - Anyone who wants to get more value from the study materials they already use Studying is easier to continue when it is quick to start. Make your usual books and notes into a more convenient memorization tool with SmartRedFilter. Support Site https://adolfoi.info/ Privacy Policy https://adolfoi.info/page_id197/ Terms of Use https://adolfoi.info/page_id501/ Contact https://adolfoi.info/support/ The App Store screenshots quote an image from the following book. 新版普通免許一発で合格！　長信一　新星出版社

Remember it right before you forget it. Rewise turns the most current spaced-repetition science into the fastest way to study on iPhone. Medicine, exams, languages. It ends "there is too much to memorise" with actual science. Why do you forget it after all that work? Because the interval between reviews does not match your forgetting curve. The FSRS scheduler predicts the moment you are about to forget and asks you then. Set your target retention anywhere from 70% to 97%. Fewer reviews, deeper retention. How much longer is today going to take? Every answer button tells you when the card comes back — tomorrow, in 3 days, in 10 days — so you can see the end of it. When today runs out, "Study all now" adds more without disturbing the schedule. Isn't making the cards the part that kills the habit? Point it at a photo, a PDF or pasted text and it drafts the questions and answers for you, entirely on the device. Flashcard packages (.apkg / .colpkg, exported with legacy support enabled) and CSV files import directly. Everything is processed on the device and we run no servers of our own. Your cards leave the phone only if you turn on iCloud sync yourself. Is there only one way to memorise something? Basic cards, cloze deletion, image occlusion that lifts one mask at a time, and multiple choice. Read-aloud uses the voices already on your device, so it speaks more than 30 languages. Do I need a computer? No. Building cards, masking images, importing files — all of it finishes on the device. Turn on iCloud sync (Pro) and your iPhone and iPad stay joined, with no sync button to press. But can you actually keep it up? Study reminders, and widgets for the Home and Lock Screen. Six months of heatmap, a forecast of the workload ahead, and your real measured retention: progress you can actually see. The haptics and sounds feel good, and they can be switched off. Won't it hurt my eyes at night? There is a paper-textured screen and a warm dark mode for late sessions. Pick your app icon too. What does it cost? Free, for up to 4 decks and 300 cards. The spaced repetition itself is never rationed. Rewise Pro (subscription) lifts the card limit and opens all-device sync, image occlusion, read-aloud, drafted cards, six-month statistics, and import and export. Yearly is the best value and comes with a 7-day free trial. If you would rather not subscribe, there is a one-time lifetime unlock as well. What you learn today — for exam day, and long after. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://revot.jp/apps/rewise/privacy.html