
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.

SwapSpace
changelly
ChangeNOW
StealthEX.io
CoinEx
FixedFloat
Godex
SimpleSwap is a self-custodial multi-source swap aggregator

Which is more popular?
SimpleSwap.io might be a bit more popular than HackerRank. We know about 85 links to it since March 2021 and only 67 links to HackerRank.
Website, pricing, platforms and company facts side by side.
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|---|---|---|
| Website | hackerrank.com | simpleswap.io |
| Platforms | — | |
| Company | — | 2018 |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of HackerRank yet.
SimpleSwap is a self-custodial multi-source swap aggregator that helps users exchange crypto with more privacy and control, without comparing providers and routes themselves. It supports direct wallet-to-wallet swaps across 20+ liquidity providers and 2,800+ swappable assets, combining liquidity...
What each product offers, as listed by its team.


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.
Overall verdict
Why this product is good
Recommended for
SimpleSwap.io is recommended for cryptocurrency traders and enthusiasts who value privacy and convenience. It is ideal for users who prefer not to go through lengthy registration processes and for those who trade a diverse range of cryptocurrencies. It's also suitable for individuals who appreciate direct customer support and wish to benefit from a loyalty program incentivizing frequent usage.
Walkthroughs and reviews on video.
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using HackerRank and SimpleSwap.io. 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...
Non-custodial SimpleSwap is also a non-custodial exchange. It does not ask users to deposit their funds. Users connect their wallets, swap cryptos, and receive tokens. Thus, it offers better security than custodial...
SimpleSwap is an instant crypto platform that was launched in April 2018 and registered in the Marshall Islands. This service lets you exchange cryptocurrencies as well as buy crypto for fiat. Through SimpleSwap’s...
SimpleSwap is a simple and reliable rapid cryptocurrency and fiat-to-crypto exchange service. It is a simple-to-use platform with no sign-up and allows you to swap more than 500 currencies.It is available as a desktop...
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
Services like SimpleSwap and ChangeNOW allow crypto-to-crypto swaps without account creation. Swap from ETH or BTC to XMR directly. For larger amounts, consider splitting across multiple swaps. - Source: dev.to / 2 months ago
Check out https://simpleswap.io/ next time. Source: about 3 years ago
After doing the exchange on simpleswap.io for theta can I then send it to theta wallet? Source: over 3 years ago
When comparing HackerRank and SimpleSwap.io, you can also consider the following products.

Practice and level up your development skills and prepare for technical interviews.
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SwapSpace is a cryptocurrency aggregator exchanger.
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Codility provides a SaaS platform with advanced validation, security and protection features to evaluate the skills of software engineers.
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CodeSignal is the leading assessment platform for technical hiring.
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ChangeNOW is a non-custodial exchange service for fast and limitless coin swaps.
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