Annotate.net

iPhone + Android

  • Recognised40% of the score56
  • Phone app26% of the score100
  • Documented20% of the score86
  • Free plan14% of the score100
Free plan
Yes
Paid plans from
$1.07/mo
Runs on
Android, Browser extension, iPhone, Linux, Mac, Web, Windows

Summary

Annotate.net is a teaching tool for instructors and students to work with course materials through annotation and interactive content. Users can add 10 types of interactive questions to Google Slides, PDFs, web pages, and Annotate notebooks. Students can mark up Slides, PDFs, and notebooks; instructors can review work in real time and respond with audio or webcam video feedback. Assignments can draw on web pages, PDFs, and Slides for use with Google Classroom. The tour lists imports from PowerPoint, PDF, SMART Notebook, Dropbox, and Box. Its Chrome extension supports webpage annotation, text highlighting, and screen-image capture while sharing a screen. The iPad app combines web app and Chrome extension capabilities and pairs with Adobe PDFs, Google Slides, and Google Classroom. The Mirror Client supports screen sharing or remote desktop control, with AirPlay and Google Cast listed. Free account limits vary by type. Paid yearly plans include Student Pro at 12.79 USD per year and Educational Instructor Pro at 15.99 USD per year. Instructor access by cell phone is not recommended for daily use.

Who it is for

It suits teachers, professors, trainers, presenters, and students who use digital course materials. Educational instructor licenses require an active K-12 or higher education instructor and institutional email registration.

What is good

  • Adds 10 interactive question types to course materials.
  • Instructors can review work in real time.
  • Supports Google Classroom assignments.
  • Free account options are available.
  • Security measures include TLS 1.2 and encryption at rest.

What to know first

  • Free account storage and usage limits vary by type.
  • Cell phone instructor access is not recommended for daily use.
  • Some phone features may be disabled or not work as designed.

Verdict

Annotate.net combines markup, interactive questions, and instructor feedback across several course formats. Check account limits and instructor eligibility, and note the stated restriction on routine phone use.

Annotate.net plans and pricing

All plans
Student Starter Account Free 100MB storage · one regular enrollment course, up to 50 students · livestream, audio streams, and screen shares 2 hours/day · annotation clips up to 12 minutes annotate.net · 29 Sept 2026
Student Casual Access Free No signup needed · open enrollment assessments only annotate.net · 29 Sept 2026
Educational Instructor Free Account Free 500MB storage · private notebooks · screen sharing 2 hours/day · mirroring 15 minutes/day annotate.net · 29 Sept 2026
Instructor Free Account (non-educational) Free 100MB storage · notebooks public · screen sharing 2 hours/day · mirroring 10 minutes/day annotate.net · 29 Sept 2026
Student Pro Account $12.79/yr 1 year; original price $15.99, discounted price $12.79 5GB storage · unlimited regular and large enrollment courses · annotation clips up to 12 minutes annotate.net · 29 Sept 2026
Educational Instructor Pro Account $15.99/yr 1 year; original price $19.99, discounted price $15.99 15GB storage · private notebooks · cloud remote desktop control · shared courses · screen sharing and mirroring without listed daily limits annotate.net · 29 Sept 2026

Compared on interactive classroom software

Free plan
Yesannotate.net
Interactive presentations
Yesannotate.net
Live polls
Yesannotate.net
Quiz activities
Yesannotate.net
Audience questions
Yesannotate.net
Assessment reports
Yesannotate.net
LMS integration
Yesannotate.net

Facts

Product
Annotate provides annotation and interactive teaching tools for instructors and students using course content.annotate.net · 29 Sept 2026
Interactive content
Users can embed 10 interactive question types in Google Slides, PDFs, web pages, and Annotate notebooks.annotate.net · 29 Sept 2026
Feedback
Students can annotate Google Slides, PDFs, and notebooks, while instructors can review work in real time and provide audio or webcam video feedback.annotate.net · 29 Sept 2026
Classroom integration
Annotate supports creating assignments with web pages, PDFs, and Google Slides for use with Google Classroom.annotate.net · 29 Sept 2026
File integrations
The tour says users can import PowerPoint, PDF, and SMART Notebook files, as well as files from Dropbox and Box.annotate.net · 29 Sept 2026
Browser extension
The Chrome extension lets users annotate web pages, highlight text, and capture screen images while sharing a screen.annotate.net · 29 Sept 2026
iPad app
The maker says its iPad app includes the web app and Chrome extension capabilities and pairs with Adobe PDFs, Google Slides, and Google Classroom.annotate.net · 29 Sept 2026
Screen mirroring
The Mirror Client supports screen sharing or remote desktop control, with AirPlay and Google Cast listed as supported options.annotate.net · 29 Sept 2026
Security
The privacy policy says data in transit is secured using TLS 1.2, content is encrypted at rest, and passwords are salted and hashed.annotate.net · 29 Sept 2026
Student privacy
The maker says it does not sell or rent personal information and does not share it with third parties for advertising or marketing.annotate.net · 29 Sept 2026
Education compliance
The privacy policy says the service seeks to comply with COPPA, FERPA, SOPIPA, and CIPA and is designed to operate in compliance with SOPIPA.annotate.net · 29 Sept 2026
Support
Pricing lists email support for Starter and Pro student accounts; its site also links to tutorials and a bug-report form.annotate.net · 29 Sept 2026
Notable limit
The system requirements page says instructor access by cell phone is not recommended for daily use and some features may be disabled or not work as designed.annotate.net · 29 Sept 2026
Intended users
The privacy policy describes the service as intended for instructors including K-12 teachers, professors, corporate trainers, and other presenters, and their students or participants.annotate.net · 29 Sept 2026

Company

Headquarters
Attleboro, Massachusetts, United Statesannotate.net · 28 Sept 2026

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