Software Alternatives, Accelerators & Startups

HackerRank VS Sky Map

Compare HackerRank VS Sky Map and see what are their differences

HackerRank logo HackerRank

HackerRank is a platform that allows companies to conduct interviews remotely to hire developers and for technical assessment purposes.

Sky Map logo Sky Map

Sky Map (formerly the Google Sky Map) turns your Android-powered mobile phone into a window on the...
  • HackerRank Landing page
    Landing page //
    2023-07-23
  • Sky Map Landing page
    Landing page //
    2022-11-05

HackerRank videos

Is HackerRank A Good Idea?

More videos:

  • Review - LeetCode vs HackerRank
  • Review - Difference between HackerRank, LeetCode, topcoder and Codeforces

Sky Map videos

Google Sky Map

More videos:

  • Review - Google Sky Map App Review
  • Review - Google Sky Maps for Android Review

Category Popularity

0-100% (relative to HackerRank and Sky Map)
Online Learning
100 100%
0% 0
Education & Reference
0 0%
100% 100
Online Education
100 100%
0% 0
Maps & Navigation
0 0%
100% 100

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare HackerRank and Sky Map

HackerRank Reviews

Best Alternatives to LeetCode For Data Science
HackerRank is another valuable alternative to LeetCode. They're not very "niche" but I had to include them on this list because they're a great resource for data science practice. On HackerRank, you can learn and test your competitive programming skills. If you have basic knowledge of Python and SQL and you're looking to sharpen your skills for an interview, then this...
15 Best LeetCode Alternatives 2023
HackerRank is a platform that matches developers with companies. The platform has two options. The first one is for companies looking to hire developers. The second option is for job seekers looking to improve their coding skills, prepare for interviews, and get hired.
8 Best LeetCode Alternatives and Similar Platforms
Every task has a debate and scoreboard, and most challenges include an editorial that describes the issue as well as how to tackle it in order to find a solution. Apart from the opinion column, you can’t see other people’s answers on HackerRank right now. Users may also submit an application and apply for employment by completing business coding competitions on HackerRank.
Is WeCP a better alternative than HackerRank?
WeCP’s AI proctoring impressed most of our customers when they switched from HackerRank. It’s easy to by-pass Hackerrank test while WeCP goes extra mile in preventing unscrupulous candidates from cheating → Learn more See what hiring community say about WeCP →
4 high-quality HackerRank alternatives (plus 7 honorable mentions)
HackerRank may be worth it for some, but check out our other options to really expand your coding challenge inventory. HackerRank is a destination for programmers and employers alike. However, the site isn't for everyone. Some people have issues with the questions: they're lengthy or poorly phrased. Others aren't impressed with the coding interface or testing environments....

Sky Map Reviews

We have no reviews of Sky Map yet.
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Social recommendations and mentions

Based on our record, HackerRank seems to be a lot more popular than Sky Map. While we know about 66 links to HackerRank, we've tracked only 5 mentions of Sky Map. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

HackerRank mentions (66)

  • Pick up new languages faster this way!
    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 / about 1 month ago
  • Offline alternative of hackerrank.com to practice coding offline
    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 if anyone know any alternative that works like Working: Gives a challange User sumbits code and it test into testcases. Source: 6 months ago
  • 6 Key Tips for Beginners Learning JavaScript
    An effective way to improve your JavaScript skills is working through coding challenges and exercises. Sites like ReviewNPrep, FreeCodeCamp, and HackerRank have tons of challenges that allow you to practice JavaScript concepts by building mini-projects and solving problems. These hands-on challenges force you to apply what you learn. Source: 6 months ago
  • Help needed for selecting Colleges.
    I'm 18M Indian. Growing up I've always been a daydreamer, if you may. Since 8th grade - I'm fascinated by programming. And I'm good at it too. But I'm not cocky too. I wouldn't say I'm at an advanced level, but I can most probably solve any problem - in time - with my skills. I also keep my skills brushed by solving problems on Hacker Rank (every day or alternate days) and try my best to contribute on... Source: 9 months ago
  • Which is best, i didn't have clue what is c language, programing is this is the best video on YouTube , which should i chose or tell me in comments for a better course
    You can try Jenny's lectures. https://www.youtube.com/playlist?list=PLdo5W4Nhv31a8UcMN9-35ghv8qyFWD9_S if you like classroom style teaching with whiteboard. For programming ,apart from tutorials the thing that helps best is practice , If you want to practice then I recommend hackerrank.com to test your understanding of programming concepts. Source: about 1 year ago
View more

Sky Map mentions (5)

  • My Toddler Loves Planes, So I Built Her a Radar
    > All the UIs we have for sky-watching now have moved away from that Check out [SkyMap](https://github.com/sky-map-team/stardroid)! - Source: Hacker News / 6 months ago
  • two stars in the night
    Even better, it's open source now! Https://github.com/sky-map-team/stardroid. Source: about 1 year ago
  • Google Unveils Bard, Its Answer to ChatGPT
    Well, also there's security and maintenance issues from too many projects like that... Like just keeping shit the same with every new browser... I do think when they do close something, they should still let it calve off into open source land... Such as skymap which is cool: Https://github.com/sky-map-team/stardroid. Source: over 1 year ago
  • GitHub - sky-map-team/stardroid: Sky Map (formerly Google Sky Map, open sourced in 2012)
    FYI, That 2012 article links to the old code.google.com repo that redirects to the post's link https://github.com/sky-map-team/stardroid. Source: over 1 year ago
  • Night Sky Map and Planets Visible Tonight
    Try Sky Map app. It's fun to go on a walk when the sky is clear and identify constellations and planets. It was originally made by Google, then open sourced in 2012. https://github.com/sky-map-team/stardroid. - Source: Hacker News / over 2 years ago

What are some alternatives?

When comparing HackerRank and Sky Map, you can also consider the following products

LeetCode - Practice and level up your development skills and prepare for technical interviews.

SkyView - SkyView is powerful, easy-to-use app that answers questions about stars, constellations, and more.

Codility - Codility provides a SaaS platform with advanced validation, security and protection features to evaluate the skills of software engineers.

Stellarium - Stellarium is a free open source planetarium for your computer.

CodeSignal - CodeSignal is the leading assessment platform for technical hiring.

SkySafari - SkySafari is a powerful planetarium that fits in your pocket.