Find, create and share
free open exercises

The most user-friendly platform to collaboratively create and share Open Educational Resources (OER) for Math and Statistics


Trusted since 2014 by world-class universities


Find your open content

Why Grasple?

Grasple is an online platform that enables teachers in Higher Education to find and create openly licensed exercises and easily share them with colleagues and students.

What makes us different from other online practice environments is that we are all about open collaboration.
What Github is for sharing and creating code, Grasple is for sharing and creating exercises in math and statistics.

Our mission is to make knowledge openly available to everyone.

To create a durable solution, we are structured as a social enterprise with an open business model. That means Grasple is free for individuals and paid for organisations that seek integrations and additional support.

Grasple: Reliable support for Higher Education

3+ million

Exercises answered by students

150+

Blended learning courses supported at universities

"I really like working with Grasple! I like that I can practice and immediately see how I am doing. Too bad we don’t use this in my other courses."

-- Student Utrecht University

What do teachers say?

Kirsten Namesnik - Instructor/Lecturer at Utrecht University
"I’ll be honest, we were skeptical at first. But a year later, Grasple showed us exactly what we were looking for: the ability to create and reuse materials and adapt them to match our educational vision."

read more about how Utrecht University uses Grasple at large scale

Pim Mak

Universiteit Utrecht
"I thought such a program would take a lot of time to setup. But as it turned out, it actually saved me time."

Mischa Haarbrink

Hogeschool Avans
"In my course the pass rate went up from 49% to 71%. I'm convinced Grasple made this possible!"

Hidde de Jong

Hogeschool Avans
"I most definitely advise other teachers to use Grasple! Grasple always responded very quick and friendly to my questions."

Huib van der Kop

Hogeschool van Amsterdam
"We want to educate our students to become professionals who can critically think about practices. We use Grasple so they can interactively learn basic concepts at their own pace."

In English and Dutch

We support both English and Dutch. As a teacher you can choose the default language for your course, students can switch between languages anytime.

LTI & Single Sign-on

Integrate Grasple into your LMS as an LTI-plugin. For Dutch universities: we are connected to the Single Sign-on (SSO) service SurfConext.

Secure by design

In everything we design security is a major theme. We are fully GDPR compliant and have Data Processing Agreements (DPAs) with all of our connected universities.

Want to learn more about Grasple?

Contact us for any questions