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

Superlist
Todoist
TickTick
On Top To-Do
Amazing Marvin
Google Tasks
Things
Planndu is a simple task manager app for individuals that helps you to improve productivity and stay focused. It has features to set reminders, status, priorities, and focus techniques to improve concentration and get more of your day.

Which is more popular?
Based on our record, HackerRank should be more popular than Planndu. It has been mentioned 67 times since March 2021.
Website, pricing, platforms and company facts side by side.
|
|
|
|
|---|---|---|
| Website | hackerrank.com | planndu.com |
| Pricing | — | |
| Platforms | — | |
| Company | — | 2022 |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of HackerRank yet.
With Planndu you can manage your time easily, organize your day-to-day chores, make a shopping list to share with your family, collaborate on work with colleagues, track your habits and even further increase your productivity with the Focus Timers. Achieve your goals with checklists and all the...
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
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.
No analysis of Planndu yet.
Walkthroughs and reviews on video.
Is HackerRank A Good Idea?
More videos
Planndu Introduction
How often each product is chosen within a category, 0–100% relative to the other.


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


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...
We have no reviews of Planndu yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


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
Planndu – A task planner specifically built to help you get started, beat procrastination, and stay focused. https://planndu.com. - Source: Hacker News / 10 months ago
Try Planndu today and see how it can help you increase your productivity! https://planndu.com/. Source: almost 3 years ago
With Planndu you can easily adjust task priorities and status with a simple drag-and-drop interface. And our top-notch focus timer helps you stay on track and avoid distractions. As a developer, I understand the importance of creating an... Source: over 3 years ago
When comparing HackerRank and Planndu, you can also consider the following products.

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

Superlist is a beautifully designed task management app for individuals and teams, combining to-do lists, collaboration, reminders, and AI meeting notes in one place.
Compare Superlist to HackerRank or Planndu:

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

Todoist is a to-do list that helps you get organized, at work and in life.
Compare Todoist to HackerRank or Planndu:

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

TickTickis a cross-platform to-do list app & task manager helps you to get all things done and make life well organized.
Compare TickTick to HackerRank or Planndu: