
Foam
Open repositories in a VSCode environment in your browser

Khan Academy
Tutor.com
BlinkExam
Tuskr App
UWorld USMLE
All-in-one testing platform for SAT/ACT/SHSAT/AP, etc. Provide your students a personalized experience with adaptive tests that replicate the official test interface.

Which is more popular?
Website, pricing, platforms and company facts side by side.
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| Website | github.surf | edisonos.com |
| Pricing | ||
| Listed in |
What each product offers, as listed by its team.


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


Overall verdict
Why this product is good
Recommended for
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
No GitHub Surf videos yet. You could help us improve this page by suggesting one.
July'2025 Feature Improvements | EdisonOS
More videos
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using GitHub Surf and EdisonOS. For example, how are they different and which one is better?
When comparing GitHub Surf and EdisonOS, you can also consider the following products.

Personal knowledge management and sharing on VSCode & GitHub
Compare Foam to GitHub Surf or EdisonOS:

Khan Academy offers online tools to help students learn about a variety of important school subjects. Tools include videos, practice exercises, and materials for instructors. Read more about Khan Academy.
Compare Khan Academy to GitHub Surf or EdisonOS: