1
NotebookCast
notebookcast.comAlso covers research · same kind of website
NotebookCast provides a real-time collaborative whiteboard with audio and video calls for teaching, sketching and teamwork.
Alternatives
The Best WebWhiteboard Alternatives in 2026
24 alternatives4 free · 2 open source
Looking for something like WebWhiteboard? Here are 24 alternatives, ranked by how closely they match it on purpose, features and platforms. Of these, 4 are free or have a free plan and 2 are open source.
About WebWhiteboardwebwhiteboard.com
VisitWeb Whiteboard lets people sketch, brainstorm and share ideas in a real-time collaborative workspace.
Top picks at a glance
First suggestionNotebookCastNotebookCast provides a real-time collaborative whiteboard…Free or freemium optionWBOWBO supports real-time drawing by multiple users on a…
Quick comparison
| # | Alternative | Pricing | Open source | Platforms |
|---|---|---|---|---|
| 1 | NotebookCast | — | Not stated | Web |
| 2 | WBO | Free | Yes | Web |
| 3 | Excalidraw | — | Not stated | Web |
| 4 | GeoGebra | — | Not stated | Android, iOS, Web |
| 5 | Microsoft Whiteboard | — | Not stated | Web, Windows |
| 6 | Sharing | Freemium | Not stated | Web |
| 7 | Flashcard Machine | — | Not stated | Android, iOS, Web |
| 8 | Whiteboard Fox | — | Not stated | Web |
| 9 | PlanetCalc | — | Not stated | Web |
| 10 | Anki | — | Not stated | Android, Web |
All WebWhiteboard alternatives
2
Also covers research · open source · free
WBO supports real-time drawing by multiple users on a shared online whiteboard, with its code available as open source.
3
Excalidraw
excalidraw.comAlso covers research · same kind of website
Sketch diagrams with collaborators on Excalidraw, a virtual whiteboard with a hand-drawn visual style.
4
GeoGebra
geogebra.orgAlso covers research · same kind of website
GeoGebra provides free tools for graphing, geometry and classroom activities, including a collaborative whiteboard.
5
Microsoft Whiteboard
apps.microsoft.com/detail/9MSPC6MP8FM4Also covers research · same kind of website
As a collaborative digital canvas, Microsoft Whiteboard supports meetings and learning with text, drawings, images and shared editing.
6
Also covers research · same kind of website · free plan
ExcaliHub stores, organizes and shares collaborative Excalidraw whiteboards.
7
Flashcard Machine
flashcardmachine.comAlso covers research · same kind of website
Flashcard Machine lets users create, study, search and share online flashcards.
8
Whiteboard Fox
r3.whiteboardfox.comAlso covers research · same kind of website
Whiteboard Fox provides a shared online whiteboard with controls over what other participants can draw or view.
9
PlanetCalc
planetcalc.comAlso covers research · same kind of website
PlanetCalc catalogs online calculators for topics including dates, time, science, engineering and everyday conversions.
10
Anki
apps.ankiweb.netAlso covers research · same kind of website
Anki schedules flashcard reviews to help users spend more time on challenging material, with media support and device sync.
11
StudyStream
studystream.liveAlso covers research · same kind of website
StudyStream offers online focus rooms where students can study alongside others at any time.
12
Time Traveler
merriam-webster.com/time-travelerAlso covers research · same kind of website
Merriam-Webster Time Traveler finds words based on the year they were first recorded in print.
13
Also covers research · open source
QwikTape lets users calculate and annotate results in a paper-style workspace.
14
Study Lion
github.com/StudyLions/StudyLionAlso covers research
StudyLion is a Discord bot that tracks study time and provides to-do lists, Pomodoro timers and reminders.
15
Anki
github.com/ankitects/ankiAlso covers research
Anki schedules digital flashcards with spaced repetition to help users review material over time.
16
U.S. Climate Resilience Toolkit
toolkit.climate.govAlso covers research · same kind of website
The U.S. Climate Resilience Toolkit helps users explore climate-related risks and practical resources for addressing local hazards.
17
Resources
docs.ankiweb.net/resources.htmlAlso covers research · same kind of website
The Anki Manual provides user instructions and a resource list for guides, templates and custom schedulers.
18
Bohrium
bohrium.comAlso covers research · same kind of website
Bohrium presents an AI research hub for academic search and collaboration with scientists, according to its page description.
19
Also covers research · same kind of website · free
Papertag attaches digital content to paper so users can connect physical notes with online materials.
20
Wikigraph
tobypenner.com/wikigraphAlso covers research · same kind of website
Wikigraph visualizes links and relationships across English Wikipedia as an interactive map.
21
Also covers research · same kind of website · free
The TI-84 online simulator provides graphing and scientific calculator tools with an accompanying manual.
22
Omniglot
omniglot.com/index.htmAlso covers research · same kind of website
Omniglot catalogs writing systems and languages, with alphabets, language profiles and study resources.
23
Coursicle
coursicle.comAlso covers research · same kind of website
Coursicle helps students track assignments, plan class schedules and read professor reviews.
24
StarlingDB
starlingdb.orgAlso covers research · same kind of website
The Tower of Babel is an etymological database project linked to global lexicostatistical resources.
No alternatives match this filter.
Alternatives to similar tools
U.S. Climate Resilience Toolkit24 alternativesNotebookCast24 alternativesGeoGebra24 alternativesStarlingDB24 alternativesStudy Lion24 alternativesResources24 alternatives
What is the best alternative to WebWhiteboard?
Based on features, tags and platforms, the closest alternatives to WebWhiteboard are NotebookCast, WBO, and Excalidraw.
Is there a free alternative to WebWhiteboard?
Yes. WBO, Sharing, and Papertag are free or offer a free plan.
Are there open-source alternatives to WebWhiteboard?
Yes: WBO and QwikTape.
Alternatives are suggested from the purpose and features described in our listings. Different pages for the same product appear once. Read each description to check whether it fits your task. How we choose alternatives · Suggest an alternative