
Mapbox GLJS V2
AvoMap
Felt
CGI Moon Kit
Virtual Sun
Verne: The Himalayas
Flux
Interactive 3D maps app to visualize solar shadows worldwide

LeetCode
Codility
CodeSignal
iMocha
Codewars
HackerEarth
TestGorilla
HackerRank is a platform that allows companies to conduct interviews remotely to hire developers and for technical assessment purposes.

Which is more popular?
Based on our record, HackerRank seems to be a lot more popular than Shadowmap. While we know about 67 links to HackerRank, we've tracked only 5 mentions of Shadowmap.
Website, pricing, platforms and company facts side by side.
|
|
|
|
|---|---|---|
| Website | app.shadowmap.org | hackerrank.com |
| 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.


No analysis of Shadowmap yet.
Overall verdict
Why this product is good
Recommended for
HackerRank is recommended for students, individual learners, and job seekers looking to improve their coding skills, as well as for companies seeking an efficient way to evaluate candidates' technical abilities during the hiring process.
Walkthroughs and reviews on video.
No Shadowmap videos yet. You could help us improve this page by suggesting one.
Is HackerRank A Good Idea?
More videos
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using Shadowmap and HackerRank. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


We have no reviews of Shadowmap yet. Be the first one to post
What are LeetCode and LeetCode alternatives good for?LeetCode💡Interested in leveling up your career? Apply to the Formation Fellowship...
HackerRank’s challenges cover a wide range of topics and difficulty levels, allowing developers to enhance their problem-solving skills and learn new algorithms and data structures. The competitive nature of...
HackerRank offers a wide array of challenges across various domains such as algorithms, mathematics, SQL, and functional programming. Its interface is user-friendly, and the platform provides detailed feedback on...
Recommendations tracked on public social media and blogs since March 2021.


Https://app.shadowmap.org Has has existed for many years. - Source: Hacker News / about 2 months ago
In that case https://app.shadowmap.org could be a better recommendation. - Source: Hacker News / 10 months ago
Great job OP! I love how snappy your app is. And it's great that there are now more and more tools being developed in this scope. I started out some years ago with app.shadowmap.org – out of being depressed in Viennese/Austrian winters... Source: almost 5 years ago
This way, you transfer what you already know (problem-solving) but only change the syntax. Platforms like Hackerrank are also great to solve the same problem in different languages and learn from other people’s solutions. - Source: dev.to / about 1 year ago
Firstly, solve some common data structure problems with it. Implement some data structures like arrays, linked lists, stacks, queues, etc. You can check common problems on LeetCode, Hackerank or some other resources. - Source: dev.to / over 2 years ago
I don't have a consecutive internet connection and I can't keep up learning process so I started practicing in hackerrank.com I have started some challenges in python and c++ there. Thus I have no internet connection so I cannot practice... Source: almost 3 years ago
When comparing Shadowmap and HackerRank, you can also consider the following products.

Interactive, customizable 3D maps in your browser
Compare Mapbox GLJS V2 to Shadowmap or HackerRank:

Practice and level up your development skills and prepare for technical interviews.
Compare LeetCode to Shadowmap or HackerRank:


Codility provides a SaaS platform with advanced validation, security and protection features to evaluate the skills of software engineers.
Compare Codility to Shadowmap or HackerRank:

Felt lets you create maps collaboratively, using world-class data, and share them in a single click. For team projects or epic adventure with friends.
Compare Felt to Shadowmap or HackerRank:

CodeSignal is the leading assessment platform for technical hiring.
Compare CodeSignal to Shadowmap or HackerRank: