Tasku
English

Grade Google Classroom in half the time

Tasku is a desktop app for teachers: create assignments, review submissions, add grades and feedback, and return everything with one click.

Download for WindowsSee pricing

Version 0.6.1 · Windows 10 and 11 · 30-day trial, no card needed

Everything you do in Classroom, faster

Built for teachers with many classes and many submissions every week.

Batch grading

Every submission for an assignment on one screen. Grade, feedback and Done / Review / Not done labels. Saved automatically.

Return all at once

One click posts every grade to Classroom, returns the work and emails each student their grade and your feedback.

Bulk assignments

Create dozens of assignments from a spreadsheet, with topics, materials and dates. Export them for next year.

Student tracking

For each student: turned in, pending, late and average grade. Email reminders for missing work.

Roster management

Invite students one by one or from Excel, remove them and copy the class code without opening Classroom.

Private by design

No servers of our own: data stays encrypted on your computer and in your Google account. Available in 36 languages.

How it works

  1. Download and install Tasku.
  2. Sign in with your school Google account.
  3. Add your Classroom courses.
  4. Review, grade and return.

Pricing

Try everything free for 30 days, no card needed.

Trial

€0
  • 30 days with every feature
  • No card, no commitment
  • Your data is kept if you buy later

Teacher

12 € / year
  • Unlimited courses
  • Up to 3 computers
  • Updates and email support

School

€7–9 / teacher / year
  • All staff at the school (same domain)
  • 2 computers per teacher
  • The bigger the school, the lower the price

School licence

TeachersPrice / yearPer teacher
Up to 10€90€9
Up to 20€180€9
Up to 40€360€9
Up to 60€480€8
Up to 80€640€8
Up to 100€700€7
Up to 150€1,050€7
Up to 200€1,400€7

Licences are bought from inside the app (Settings → Licence), with your email already filled in. Payment is handled by Lemon Squeezy; taxes are calculated for your country. No-questions-asked refund within 14 days.

Frequently asked questions

Where does student data go?

Nowhere but your computer (encrypted) and your Google account. Tasku has no servers of its own and never sells or shares any data.

Does it work with my school account?

Yes. If Google says the app is blocked by your administrator, your IT coordinator needs to allow it in the Google Workspace admin console: guide for IT admins.

Can I use my licence at home and at school?

Yes, on up to 3 computers. To switch one, go to Settings → Licence and click “Deactivate” on the old one.

What happens if I don’t renew?

You lose nothing: you can still view your data, and when you reactivate your licence everything is just as you left it.

Is there a Mac version?

Windows only for now. Email us if you would like a Mac version.