Compare · Annoto vs Hypothesis

Annoto vs Hypothesis

Both bring social engagement into your LMS. The real difference is what you teach with: Annoto is built for video, Hypothesis is built for text and PDFs.

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Annoto
Video-native engagement & assessment
VS
Hypothesis
Social annotation on text & PDFs
The short version

Same goal, different medium

Choose Annoto if
Your course runs on video
Lectures, demos, and recordings are where the learning happens. You want in-video quizzes, AI-assisted authoring, grade sync, and moment-by-moment analytics — right on the timeline.
Choose Hypothesis if
Your course runs on readings
Articles, PDFs, and eTexts are the core of the class. You want students highlighting, annotating, and discussing the text together in the margins.
Side by side

Annoto vs Hypothesis, feature by feature

Where each platform puts its focus. Both integrate with your LMS — the difference is video assessment versus text annotation.

Capability
Annoto
Hypothesis
Primary medium
Video — any host or LMS
Web pages, PDFs, eTexts
Discussion & comments
Pinned to the video timeline
In the page & document margins
In-video quizzes (MC, multi-answer, T/F, fill-in-the-blank, open)
✓
—
AI quiz generation (Bloom's Taxonomy)
✓
—
Auto-graded quiz scores to the gradebook (RGSS)
✓
—
Grade & participation sync to the LMS
✓
Annotation participation
Video branching & adaptive paths
✓
—
Moment-by-moment engagement & attention analytics
✓
Annotation reports
Text & PDF annotation for close reading
—
✓
Collaborative highlighting on readings
—
✓
LMS integration via LTI 1.3 (Canvas, Moodle, Blackboard, Brightspace)
✓
✓
Works across video hosts (YouTube, Vimeo, Kaltura, Panopto…)
✓
Not applicable
Comparison reflects each product's primary design focus; Hypothesis capabilities per hypothes.is. Both are strong at what they are built for.
Annoto

Purpose-built for video

✓In-video quizzes with five question types
✓Lumo AI authoring aligned to Bloom's Taxonomy
✓Reliable Grade Sync (RGSS) to your gradebook
✓Video branching that adapts to each answer
✓Attention, comprehension & completion analytics
✓Works on any video host and any LMS
Hypothesis

Made for close reading

✓Margin annotation on web pages, PDFs & eTexts
✓Collaborative highlighting and threaded discussion
✓Peer tagging to spark participation
✓Instructor reporting on annotation activity
✓Grades annotation participation through the LMS

You don't have to pick a side

Plenty of programs annotate their readings with a tool like Hypothesis and use Annoto for everything on video. They solve different problems — Annoto's job is to be the best engagement and assessment layer for your video.

Questions

Annoto vs Hypothesis, answered

Is Hypothesis a video tool?
Hypothesis is built for annotating text and documents — web pages, PDFs, and eTexts. It can annotate a page that happens to contain a video, but it isn't video-native: there are no in-video quizzes, timeline-synced discussion, or video analytics. Annoto is built specifically for video.
Does Annoto annotate PDFs or web pages?
Annoto is focused on video. If your priority is close reading of articles and PDFs, a text-annotation tool like Hypothesis is the better fit. For video, Annoto adds discussion, quizzes, and analytics right on the timeline.
Do both work inside my LMS?
Yes. Both integrate through LTI with Canvas, Moodle, Blackboard, and Brightspace. Annoto installs via LTI 1.3 and also overlays on video platforms like Kaltura and Panopto.
Which one has quizzes and grade sync?
Annoto. It offers in-video quizzes — multiple choice, multiple answer, true/false, fill-in-the-blank, and open — that auto-grade and sync to the gradebook via RGSS. Hypothesis grades annotation participation rather than quiz scores.
Can I use both Annoto and Hypothesis?
Absolutely. Many programs use a text-annotation tool for readings and Annoto for everything on video. They complement each other.

See Annoto on your own course video

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