YOUR STUDY COMPANION FOR EXAM PREP
One keystroke, and KnowFi reads the practice question on your screen, finds the right passage
in your materials and explains the answer and the reasoning right in your menu bar.
Free version, no payment details · For Mac with Apple Silicon and Intel · Pro €24.99 for 3 months
HOW YOU PRACTICE WITH KNOWFI
Open a past exam, worksheet or practice test. Stuck on a question?
KnowFi shows you where the answer is in your material.
Choose PDFs, notes and Markdown once. From then on, KnowFi explains with your material, not half the internet.
Practice question on screen, shortcut pressed. No retyping, no copying, no switching windows.
The menu bar icon shows you the answer. One click and you see the reasoning from your materials. Open question? KnowFi drafts a model answer.
FREE TEXT FOR OPEN QUESTIONS
Explain, justify, compare. KnowFi drafts a model answer from your materials that you can measure your own answer against.
Write your own answer, then press your shortcut. KnowFi puts the model answer straight into your notes field, just like in the demo above. Handy for study notes and flashcards.
See it in actionFREE TEXT TYPE WITH ME
Press any keys. Every keystroke inserts the next character of the answer. You stop, KnowFi waits. Backspace takes a step back. Afterwards, just keep writing in your own words.
Click into the field and try it.
Interactive preview with a prepared sample answer. Your keystrokes are only processed in this demo field and never transmitted.
TRY FIRST. THEN DECIDE.
Start free with 5 scans. KnowFi Pro works out at €1.92 per week.
Billed every three months. Cancel any time before the end of the term.
Try it first, then decide.
5 scans · no subscription · nothing to cancel
Continue with KnowFi Pro afterwards if it helps you.
For every question. Including the open ones.
every 3 months · cancel before the end of the term
Everything included, for every question type.Try “Type with Me”
Yes. The free version gives you 5 scans with every feature, including free text and “Type with Me”. All you need is an account and a confirmed email address. No payment details, no subscription. Once the scans are used up, you can continue with KnowFi Pro. The free version is available once per email address.
Everything: KnowFi explains single and multiple choice practice questions with answer and reasoning, and drafts model answers for open questions, straight into your notes field if you like, or at your own pace with “Type with Me”.
For practice and understanding: past exams, worksheets, practice tests and study quizzes. KnowFi shows you why an answer is right and where it is in your materials. In exams, the rules of your university or exam provider apply. Where AI tools are not allowed, do not use KnowFi.
KnowFi prepares an answer. You type any letters and insert that answer character by character. When you pause, KnowFi waits. Backspace removes characters you have inserted; they reappear as you keep typing. After the last prepared character, you can continue in your own words. Escape ends the mode.
Your access lasts three months. KnowFi Pro costs €24.99 for that entire period, not per month. The subscription renews for three months at a time. You can cancel in your account before the end of the term.
500 requests are planned for your three-month study phase. There is no automatic stop at request 500. Under our fair use policy, we may limit your account beyond 500 requests. You will be notified before any restriction.
The menu bar icon shows the answer: the dot stands for A, one arc for B, two arcs for C and three arcs for D. For multiple choice, KnowFi shows individual symbols: bell, bolt, flag and star stand for the options from left to right. Filled symbols mark the correct answers. One click opens the question and its reasoning.
A Mac with macOS 14 or later, an internet connection and a KnowFi account. New accounts include 5 free scans. KnowFi supports Macs with Apple Silicon and Intel. After installing, you choose your materials and your shortcut.
KnowFi captures your screen when you start an analysis. The screen image and text from your selected materials are sent to the AI services involved. KnowFi does not store this content in its database. Processing by the AI services is subject to their data policies.
AI can make mistakes too. Use the reasoning and your materials to check answers. That is exactly where the learning happens: knowing not just what is right, but why.
READY?
Free version with 5 scans · KnowFi Pro €24.99 for 3 months