The app is a free download

Download Matudlo Automated Checker for Windows at no cost from matudlo.com/page/checker. Your first 30 scanned sheets are free. This listing is only the activation key: it removes the 30-sheet limit and unlocks the Excel export for one year.

Check a whole class's test papers in minutes — on your own computer.

Matudlo Automated Checker reads shaded answer sheets from a photo, a scanner or your phone. It scores every learner, then tells you what the class did not learn, so you know what to reteach on Monday.

How it works

1. Type your answer key, or shade it on a key sheet and scan it.
2. Print the answer sheets from the app: 20, 50 or 100 items, blank or with each learner's name already on it.
3. After the test, photograph the sheets with your phone or scan them.
4. Every sheet is matched to its learner and scored at once.

What you get

1. Fast checking: Import a folder of photos, or scan sheet after sheet live with your phone over the school Wi-Fi.
2. It never guesses: A double-shaded item, a faint mark or an unclear class number waits for you under "Needs a look", with the picture beside it.
3. Item analysis: The MPS, proficiency levels, and the difficulty and discrimination of every item. Items whose answer key looks wrong are flagged.
4. Least learned competencies: Write down the competency each item tests, and the app ranks them from least learned, ready for your remediation plan or LAC session.
5. Ready to file: Print the item analysis, or export scores, item analysis and competencies to Excel.
6. All your sections in one file: Each printed sheet carries its class, so a mixed pile sorts itself.
7. Written work too: Short answers and essays go on a written-work sheet, graded with your own rubric.
8. Works on the laptop you already have: Prints on A4, short bond, long bond or legal.

Your learners' papers stay with you

Answer sheets are read on your computer, not uploaded. Names and scores are saved in an encrypted class file that only the app can open. After activation, checking works without internet.

Optional: AI checking with your Matudlo credits

Let AI read your test paper to fill in the answer key and competencies, and grade written answers against your rubric. The price is shown before anything is sent, and only the cropped answer boxes are sent — never names or class numbers.

Try it free

Download the app and check up to 30 sheets free. A product key removes the limit and turns on the Excel export.

What you receive

1. One product key, valid for 1 year, for one computer.
2. Free updates while your key is active.
3. Windows 10 or 11 support.