Comparison

Annoto vs. Mediasite: Add the Engagement Layer to Lectures You Already Capture

Mediasite, now part of Enghouse Video, captures lectures and delivers them: room recorders, personal capture, scheduled recording tied to your timetable, a video portal and LMS integration. Annoto is what happens on top of that video, where students answer graded questions, argue at the second in question, submit and review work, and leave comprehension evidence behind.

Annoto is a video platform too. It hosts and streams natively, and it overlays the platforms institutions already run, so a Mediasite estate can gain an engagement layer without a migration and keep it through any future infrastructure change.

Learning Journeys · Every Educational Use Case
Self Learning
Collaboration & Engagement
Feedback & Assessment
Skills & Peer Review
Learning Analytics
powered by
Annoto · Engagement Layer
In-video quizzes
Auto-generated quizzes
Discussions & comments
Polls & reactions
Reflection points
Notes & AI summaries
Peer review
Video assignments
Group chat
Activity feed
Attention & comprehension
Completion & gradebook sync
Analytics & export
Lumo AI copilot
runs on top of
Delivery Layer · Your Video Platform
Mediasite
Panopto
Kaltura
YouTube
Annoto native hosting
Learn more: capture, delivery and what happens while students watch
Annoto + Mediasite

Capture Is Solved. Engagement Usually Is Not.

Institutions that run Mediasite have already solved the hard logistics: rooms are wired, recordings start on schedule, and the video reaches students reliably. The complaint that follows is different. Attendance data says students watched, and exam results say they did not learn much.

What does Mediasite do?

Enterprise lecture capture and video management. Room recorders and personal capture, recording scheduled against campus timetabling, transcoding and streaming, a searchable video portal, accessibility support, and integration with the major LMS platforms. It is infrastructure, and it is judged on reliability at scale.

What does Annoto add?

The teaching layer on the recorded lecture. Graded in-video quizzes authored by Lumo AI across Bloom's taxonomy, discussion anchored to a timestamp, polls, reflection points, notes with AI recaps, peer review, video assignments, and attention and comprehension analytics per learner and per moment.

Do we have to move our recordings?

No. Annoto attaches to the player rather than the archive, so recordings stay in place with their permissions and captions intact, and the capture schedule your AV team runs does not change. Annoto also hosts and streams natively if a department wants to run without a separate video platform.

Does this survive a platform change?

That question matters more than usual here, because Mediasite moved from Sonic Foundry to Enghouse Video. An engagement layer that sits above the player keeps working across Panopto, Kaltura, YouTube and Vimeo, so the course designs your faculty built are not tied to a vendor relationship. See Annoto for any video host.

How does Annoto install?

In Canvas, Moodle, Blackboard or Brightspace, an admin registers Annoto as an LTI 1.1 or 1.3 tool and the standard carries sign-on, rosters and grade passback. On a video portal or custom page, one script tag and a client ID attach the layer through the JavaScript SDK, with a REST API and webhooks for reporting and automation.

What does the combined stack cover?

Flipped and blended courses with accountability for pre-class viewing, formative assessment landing in the gradebook, collaborative learning through anchored discussion, skills practice through video assignments and peer review, and Regular and Substantive Interaction evidence for online programmes. Capture infrastructure produces none of that on its own.

What actually changes for the AV and IT teams?

Very little, which is the point. Room bookings, recorder profiles, the capture scheduled against your timetable, transcode settings and retention rules all stay under Mediasite’s control, and nobody touches the archive. The work moves to two other desks. An LMS administrator registers Annoto once as an LTI tool, and courses inherit it after that without a per-course ticket. An instructional designer or the instructor decides where questions and reflection points sit on the timeline. Because Annoto reads the player rather than the file, captions, access rules and unlisted settings carry over as they are, and a lecture that is later re-cut or replaced keeps its layer. No re-encode job, no bulk export, and no second copy of your media library to keep in sync. See how the integrations fit together.

Where should a first term of this land?

Start narrow, and pick the courses where the gap between watching and learning is already visible: large gateway lectures, flipped modules that depend on pre-class viewing, and anything where the exam post-mortem says students skimmed. One department for one term is enough to produce a defensible read. Existing recordings are the raw material, so there is no content to build first. Lumo AI drafts in-video quizzes from the transcript across Bloom’s levels and the instructor edits and approves them, which is an hour of review per lecture rather than a redesign. Timeline discussion goes in on the same pass. Where a course already asks students to demonstrate a skill, video assignments and peer review replace the submission workflow instead of adding one beside it.

What do you learn that view counts cannot tell you?

Portal reporting answers whether a video was played and for how long, which is exactly why the disagreement between attendance data and results goes unexplained. The engagement analytics answer a different question: which second of the lecture learners rewound or abandoned, which quiz items failed and at which level of the taxonomy, where discussion clustered because an explanation did not land, and which students never reached the concept the exam tested. Scores and completion sync back through LTI 1.3, so that evidence sits in the gradebook rather than in a separate report nobody opens. For programme review or an accreditation file, it turns “the recordings were available” into a per-learner record of what each student attempted, answered and discussed.

Two Layers

Mediasite captures the lecture. Annoto makes it teach.

Different jobs, and stronger together.

Delivery Layer · Mediasite
Records the lecture and gets it to students
Room recorders, personal capture and scheduled recording
Video portal, transcoding and streaming at campus scale
Search, captions and accessibility support
The capture estate your AV team already runs
Engagement Layer · Annoto
Turns watching into learning
Graded in-video quizzes authored by Lumo AI
Discussion anchored to the exact moment on the timeline
Peer review, video assignments, notes and AI recaps
Per-learner comprehension and participation analytics
Side by Side

What each layer covers

Mediasite keeps its checkmarks on capture. The point is what the two cover together.

Capability
Annoto
Mediasite
Together
Room capture and scheduled recording
Mediasite records it
Video hosting, streaming and search
Host in either. Annoto streams natively too
Time-anchored discussion and collaboration
Annoto overlays the player
Graded in-video quizzes with AI authoring
Basic
Lumo AI plus gradebook sync
Peer review and video assignments
Graded on the timeline
Personal notes and AI session summaries
AI recap of every session
Per-learner comprehension and participation analytics
View stats
Attention, comprehension and participation
Same layer on Panopto, Kaltura, YouTube and Vimeo
Survives a platform change
Installs over LTI 1.1 or 1.3, or a drop-in SDK and REST API
LTI
Works inside or outside an LMS

Compared against each vendor's published documentation, August 2026. Both products ship often, so confirm the current detail with each vendor before you decide.

Better Together

Live in days, not months

Annoto goes live on top of your existing Mediasite recordings. Nothing moves and nothing re-encodes.

1
Install over LTI, or a script tag

Your LMS admin registers Annoto as an LTI 1.1 or 1.3 tool. On a video portal or custom page, one script tag and a client ID.

2
Keep the capture schedule

Rooms record as they always have. Annoto attaches to the player, so the AV workflow and the archive stay untouched.

3
Grades and insight flow back

Quiz scores and completion sync to the gradebook, and comprehension data reaches programme review.

FAQ

Annoto + Mediasite, Answered

Does Annoto replace Mediasite?
Only if you want it to. Mediasite handles lecture capture, hosting and delivery. Annoto is the engagement layer that runs on top of the player, adding graded quizzes, timestamped discussion, peer review, notes and analytics. Most institutions run both. Annoto also hosts and streams video natively, so it can carry the video where a department has no capture requirement.
Can Annoto run on recordings we already have?
Yes. Annoto attaches to the player, so your existing Mediasite recordings become interactive in place with no re-uploading and no re-encoding. Permissions, captions and the capture schedule stay exactly as they are.
Does Annoto do lecture capture?
No. Room recorders and scheduled classroom capture sit outside its scope, which is why the two products pair well. Annoto assumes the recording exists, whether it came from Mediasite, another platform or Annoto's own hosting, and it handles what students do while they watch.
Mediasite has changed hands. Does that affect us?
Sonic Foundry sold the Mediasite business to Enghouse Video, so it is worth asking how portable your teaching practice is. Because Annoto sits above the player and works across Panopto, Kaltura, YouTube and Vimeo, the quizzes, discussions and course designs your faculty build are not tied to any single vendor relationship.
Do we have to use LTI?
No. LTI 1.1 and 1.3 is the route inside Canvas, Moodle, Blackboard, Brightspace and Open edX, and it carries sign-on, rosters and grade passback. On a video portal or a homegrown platform, you add the JavaScript SDK with a client ID instead, and pull data through the REST API and webhooks. See Developers.
More Comparisons

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