Skip to main content
Built for modern learning

Built for modern learning

Learners’ expectations are evolving rapidly. Move with them and build for whatever’s next with the gold-standard assessment engine.

>3 million

learners per day

41 billion

API requests annually


product enhancements per year


Create at speed, customize in depth

Build from the ground up, or hit the ground running. Learnosity’s cloud-based assessment APIs are made for customization, giving innovators the freedom to do what they do best.

  • Out-of-the-box assessment

    Fast, flexible, and super reliable, our pre-built assessment player gives you ready-made assessment tools to create feature-packed tests with zero fuss.

  • Fully customizable UI

    Take full control of test design with a customizable UI that lets you create nuanced learning experiences that better support learners’ needs.

  • Embeddable

    Seamlessly integrate single questions or whole tests into any learning environment and customize the look to perfectly match your product’s brand.

  • Accessible by design

    From keyboard navigation and screen reader support to color contrast and aria-labels—Assessment lets you deliver a more inclusive experience to more learners.

  • Continuous innovation

    Keep pace with constantly evolving curricula and learner needs with regular product enhancements and new features.


Give each learner a path to success

Support learner progress with assessment experiences that stay on the right side of challenging for all ability levels.

  • Adaptive testing & branching

    Take the smart approach to learning with adaptive testing and branching capabilities that automatically adjust question difficulty for a more engaging and tailored learner experience.

  • Instructor feedback

    Improve learner understanding with in-depth one-to-one feedback. Use free text, audio recorders, rating scales, and more to provide greater detail when it’s needed most.

  • Hints, distractors, sample answers

    Give learners more context with multiple types of personalized feedback—from in-test hints and distractor rationales to sample answers.

  • Annotation tools

    Get a clearer picture of learners’ thought processes with intuitive annotation tools including notepads, text highlighting, sticky notes, or on-screen drawings.


Go bigger—and better

Get growth-ready, pain-free. Learnosity Assessment delivers industry-leading performance at any scale—from start-up to enterprise level.

  • Responsive design

    Assessment dynamically resizes content for optimum performance on screens of all sizes—from phones and tablets to laptops and desktops.

  • Internationalization & localization

    With pre-built language bundles and support for right-to-left script, Assessment helps you break down language barriers to reach international audiences.

  • System reliability

    From load-tests of 10x current usage to multi-region AWS hosting, our globally distributed teams work around the clock to optimize system resilience to achieve an average uptime of 99.97%

  • Enterprise-grade security

    Learnosity uses multiple layers of protection to safeguard product and network security so you can work without worry.

EaseLearning customer logo
iCEV customer logo
Shmoop customer logo
OnCourse customer logo
NIMs customer logo
Barbri customer logo

Ready to take the next step? Contact us

7 Pillars of Excellence

Part of the Learnosity Assessment Engine

Learnosity powers assessment excellence for 150+ of the world’s leading learning platforms. Our gold-standard assessment engine has been built with 700,000+ developer hours and counting. Our transformative APIs can instantly make your product more accessible, customizable, and responsive.

Question experiences
Simplified authoring
Actionable analytics
Security & Privacy
active learners
questions authored
questions delivered