Software Alternatives, Accelerators & Startups

HackerRank VS PlantUML

Compare HackerRank VS PlantUML 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.

PlantUML logo PlantUML

PlantUML is an open-source tool that uses simple textual descriptions to draw UML diagrams.
  • HackerRank Landing page
    Landing page //
    2023-07-23
  • PlantUML Landing page
    Landing page //
    2023-10-22

HackerRank videos

Is HackerRank A Good Idea?

More videos:

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

PlantUML videos

PlantUML - beautiful quick diagrams to explain your models

More videos:

  • Review - Folge16 - PlantUML und IntelliJ
  • Tutorial - PlantUML Gizmo Tutorial: Google Docs Add-on
  • Review - Mermaid vs PlantUML vs HackerDraw: Which One Is Best For You?
  • Review - Using PlantUML For Diagrams In A GitLab Wiki

Category Popularity

0-100% (relative to HackerRank and PlantUML)
Online Learning
100 100%
0% 0
Diagrams
0 0%
100% 100
Online Education
100 100%
0% 0
Flowcharts
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 PlantUML

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....

PlantUML Reviews

Top 7 diagrams as code tools for software architecture
PlantUML is a tool that allows you to write diagrams such as sequence, object, component, usecase, class diagrams and more.
5 great diagramming tools for enterprise and software architects
PlantUML is an open source tool and syntax that allows you to make sequence, use case, class, object, and other diagrams from code. It also supports non-UML diagrams like JSON and YAML. In addition, it enjoys support from ArchiMate, ERD, Business Process Modeling Notation (BPMN), and other common notation styles. Its simple, plain-text definitions make creating, sharing, and...
Source: www.redhat.com
Software Diagrams - Plant UML vs Mermaid
For C4 Models, Mermaid support is still experimental. This shows as you have little control over the way the diagram is rendered, and some parts are unreadable (i.e., arrows over nodes). PlantUML works as you would expect and has support for more advanced setup like sprites. Not even close on this one. Winner: PlantUML
9 Best UML Software For Mac & PC
PlantUML is another free open source sequence diagram software that uses text input to build UML charts. PlantUML requires using a specific PlantUML Language to construct sequence charts but once learned it’s very flexible.
Source: machow2.com
40 Open Source, Free and Top Unified Modeling Language (UML) Tools
PlantUML is a component that allows users to quickly write sequence diagrams, usecase diagrams, class diagrams, activity diagrams, component diagrams, state diagrams, deployment diagrams, object diagrams and wireframe graphical interfaces. Diagrams are defined using a simple and intuitive language. Images can be generated in PNG, SVG or LaTeX format and it is also possible...

Social recommendations and mentions

Based on our record, HackerRank seems to be a lot more popular than PlantUML. While we know about 66 links to HackerRank, we've tracked only 5 mentions of PlantUML. 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

PlantUML mentions (5)

  • PlantUMLApp 3.0 - Let's play with AI Multi-Modality
    New version 3.0 of my PlantUML App for iPad is out with exciting update! 🤩 The new multi-modality feature now lets you transform hand-drawn diagrams into PlantUML scripts with just a pencil ✍🏻 or your fingers 👆. Take a look 👀 to this short on YouTube and download it from App Store to support me 👍🏻. - Source: dev.to / about 2 months ago
  • What is your favorite tool for designing complex architecture, and why is it MS Paint?
    Someone at work showed me https://plantuml.com/ recently. If you want your diagrams as code . Version controlled etc.. I highly recommend it. Source: 6 months ago
  • Discovering the Power of PlantUML: Visualizing YAML, JSON, and More!
    Open-source tool that uses simple textual descriptions to draw beautiful UML diagrams. - Source: dev.to / 10 months ago
  • Pikchr: A PIC-like markup language for diagrams in technical documentation
    Seems like a considerable upgrade from PlanUML (https://plantuml.com/ - which is amazing, but sometimes you just can't seem to be able to align the stuff the way you want too). - Source: Hacker News / 10 months ago
  • Entity Relationship Diagrams
    Plantuml is amongst the best there is. kroki.io has a sandbox for it Mermaid.js can do it in notion, it works as well as any other mermaid. Dbvisualizer is fantastic if you have an existing schema in a db instance. you may need the trial license to render the diagrams. Source: 11 months ago

What are some alternatives?

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

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

draw.io - Online diagramming application

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

yEd - yEd is a free desktop application to quickly create, import, edit, and automatically arrange diagrams. It runs on Windows, Mac OS X, and Unix/Linux.

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

LucidChart - LucidChart is the missing link in online productivity suites. LucidChart allows users to create, collaborate on, and publish attractive flowcharts and other diagrams from a web browser.