
Raindrop.io
Instapaper
Obsidian
Matter
My Mind
Hardcover
Notion
Effortlessly rediscover and organize your Kindle highlights

Conceptboard
Cr4yon
Whiteboard Team
Scribblar
Scribble Online Whiteboard
Ryeboard
Stormboard
iDroo is a browser-based collaborative whiteboard with drawing, equations and document annotation.

Which is more popular?
Based on our record, Readwise seems to be more popular. It has been mentioned 88 times since March 2021.
Website, pricing, platforms and company facts side by side.
|
|
|
|
|---|---|---|
| Website | readwise.io | app.idroo.com |
| Pricing | ||
| Platforms | — | |
| Company | — | Startup from Estonia · 1 - 9 employees · 2009 |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of Readwise yet.
iDroo is an online collaborative whiteboard for teaching and working together. It supports drawing, mathematical notation and document annotation. The current product runs in a browser without the legacy Skype/Windows installer. Built-in voice/video calls and screen sharing are available, with...
What each product offers, as listed by its team.


Possible disadvantages
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
No analysis of IDroo yet.
Walkthroughs and reviews on video.
Readwise: How to use Spaced Repetition with your books
More videos
How to use idroo
More videos
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing Readwise and IDroo.
IDroo's answer:
iDroo combines a collaborative whiteboard with tools for teaching before, during and after a lesson. Teachers can work through equations, diagrams and annotated worksheets with students, then connect that work to courses, assignments and feedback. Live Group Lessons add private student workspaces alongside a shared teacher board, so teachers can follow individual progress while teaching the group.
IDroo's answer:
iDroo is a good fit when your lessons involve solving problems together, writing mathematical notation or working through documents. Teachers and students can contribute to the same board, discuss their work through built-in calls, and revisit saved explanations afterward. Courses and assignments support ongoing teaching. A free plan provides a starting point, with paid plans adding features and capacity.
IDroo's answer:
iDroo’s primary audience is private tutors, teachers and tutoring teams running online lessons. Its equation editor, drawing tools and document annotation are particularly useful for mathematics and science, while shared boards also support language teaching and other subjects. Students and families can use its study tools for practice and homework support between lessons.
IDroo's answer:
iDroo has its roots in a collaborative whiteboard used alongside Skype. It has since grown into a browser-based teaching platform with its own voice and video calls, screen sharing, courses, assignments and live group lessons. The shared whiteboard remains at its centre: a place where teachers and students can explain ideas visually and work through problems together.
Share your experience with using Readwise and IDroo. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


I imported my kindle highlights, as many others. Now I daily review some highlights (thanks to a dashboard, I am motivated). And where I didn't create highlights, as I only listened to the audiobooks, I get the...
We have no reviews of IDroo yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


Anyway, as I reached the end of the chapter, I wanted to read my Readwise's daily recap. However, my iPhone was in other room. I didn’t want to get up; I was tired. - Source: dev.to / 3 months ago
The only highlights that Readwise retrieves semi-automatically are from the books I buy from Kindle, by going into the Readwise app and clicking a button. If I upload them to Kindle or need highlights from the Apple Books app, I have to... - Source: dev.to / over 1 year ago
Readwise also has this feature. I get a daily email with a random assortment of highlights that have been pulled in from multiple sources (Reader, Notion, Kindle, etc.) The product benefit in their case is that it's kind of like Zapier,... - Source: Hacker News / almost 2 years ago
Tracking IDroo since Mar 2021.
When comparing Readwise and IDroo, you can also consider the following products.

All your articles, photos, video & content from web & apps in one place.
Compare Raindrop.io to Readwise or IDroo:


Instapaper is a simple tool to save web pages for reading later.
Compare Instapaper to Readwise or IDroo:

A second brain, for you, forever. Obsidian is a powerful knowledge base that works on top of a local folder of plain text Markdown files.
Compare Obsidian to Readwise or IDroo:
