Stop Managing Your Mistakes.
Start Mastering Them.
You know you should be journaling your wrong answers, but it's too tedious to keep up. We automate the scheduling using cognitive science so you can focus on the learning.
1. Snap
2. AI Sort
3. Review
Stop the Review Pile-up.
You feel guilty when you don't log your mistakes. But updating a spreadsheet takes hours.
As the weeks go by, your "To Review" pile becomes a mountain. You spend more time managing rows and columns than actually learning.
Homework Muffin handles the logistics so you can handle the logic.
Total Time Saved
Enough time for

"I went from a 157 to a 173 in 3 months using Homework Muffin as a wrong answer journal."
— Joel K.
How It Works
Three simple steps to automate your wrong answer journal. Don't let Administrative Friction kill your momentum. Every minute you spend typing into a spreadsheet is a minute you aren't improving your score.
The Snap
No more manual typing. Upload a screenshot, and our AI parses the text, question type, and logic structure in seconds.
The AI Sort
Offload the thinking. Once entered, you never have to decide when to look at that question again. Our algorithm schedules it for your future self.
The Review
Wake up to a curated review list. No decision fatigue—just click 'Start Reviewing' and get better.
Train your Logic, not your Memory.
Don't just review the mistake. Fix the thinking that caused it.
AI-Powered Practice
Real mastery means applied understanding. Our AI analyzes reasons for your errors and generates a unique, never-before-seen problem that tests that specific weakness. Stop relying on rote memorization and start building true pattern recognition.

The Journal You Actually Keep.
You want to be a law student, not a project manager. You shouldn't have to build your own study infrastructure just to get a better score.
Simple, Transparent Pricing
Start for free, upgrade when you're ready to master your mistakes.
Basic
The essential tool for disciplined students.
Unlimited Wrong Answer Journaling
Manual Spreadsheet Import
Mastery Chart
Secure Cloud Storage
Basic Search & Sorting
Automated Scheduling
Personalized Practice Problems
No credit card required
Premium
Learn efficiently from your mistakes.
Unlimited Wrong Answer Journaling
Manual Spreadsheet Import
Mastery Chart
Secure Cloud Storage
Basic Search & Sorting
Automated Scheduling
Personalized Practice Problems
No credit card required
Frequently Asked Questions
A wrong answer journal is a study tool where you log and analyze every question you miss. Instead of just checking the correct answer, you document why you got it wrong (e.g., misread the prompt, logic error) and how to avoid that mistake next time. This active reflection is widely considered the most effective way to break through score plateaus.
You can, and honestly, a spreadsheet is better than nothing. But spreadsheets don't tell you WHEN to review. You have to manually track dates and color-code rows. We automate the scheduling using Spaced Repetition so you study the right material at the right time without managing a complex sheet.
Currently, Homework Muffin is optimized specifically for standardized law admissions tests. While the core "wrong answer journaling" method works for anything, our pre-built features and templates are designed to help you crush your exam.
Logging a mistake takes about 30–60 seconds. It feels like extra work in the moment, but it saves you hours of aimless reviewing later. Think of it as trading 1 minute now to save 10 minutes of relearning later.
Yes. One click in your account settings. No emailing support, no "are you sure?" surveys. If you cancel, you can export your data to CSV so you don't lose your work.
It's similar, but specialized. Anki is a general flashcard tool where you have to build your own templates. Homework Muffin is purpose-built for wrong answer journaling—we have dedicated fields for "Why I missed it," "Correction," and "Subject/Topic" out of the box. Plus, our Personalized Review feature generates fresh practice based on your mistakes, helping you recognize patterns without simply memorizing the exact same question again.
Stop Managing. Start Mastering.
Join ambitious pre-law students who have stopped wasting time on spreadsheets and started focusing on their score.
Start Your Free TrialNo credit card required for trial.