
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.

Flexjobs
Jobicy
Breezy.hr
WeWorkRemotely
Workable
Remote OK
Remotive
AI training and a human-graded certification, plus a screened board of AI jobs, gigs and paid AI training programmes. The board is free and public with no signup; training and certification are the paid membership.
Which is more popular?
Based on our record, HackerRank seems to be more popular. It has been mentioned 67 times since March 2021.
Website, pricing, platforms and company facts side by side.
|
|
|
|
|---|---|---|
| Website | hackerrank.com | getaiwork.com |
| Pricing | — | |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of HackerRank yet.
getAIwork is a membership for people who want to work with AI. It combines bite-size AI training in 20-minute daily lessons, a certification graded by a human on real project work, and a jobs board where an AI pipeline has screened 39,389 postings to date, with every live listing approved by hand...
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.
No analysis of getAIwork yet.
Walkthroughs and reviews on video.
Is HackerRank A Good Idea?
More videos
No getAIwork videos yet. You could help us improve this page by suggesting one.
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing HackerRank and getAIwork.
getAIwork's answer:
The published articles run on WordPress.
The Work Board and the pipeline behind it are custom built. Listings are ingested from multiple job sources several times a day, passed through an automated screening and de-duplication pass, then queued for human approval before anything appears publicly. Filled and expired roles are removed on the same daily cycle.
Aggregate statistics are generated from that pipeline and published as static JSON at getaiwork.com/stats.json under an open attribution licence, alongside a human-readable version at getaiwork.com/stats.
getAIwork's answer:
It started from screening job postings in bulk and noticing how much of what circulates about AI work is either out of date or simply invented. Boards were full of roles that had closed weeks earlier, and articles quoted earnings figures nobody could source.
The response was to build the boring version. Screen everything, have a human approve what goes live, delete listings the day they are filled, quote pay only as the posting states it, and publish the underlying counts openly so anyone can check them.
The training and certification grew out of the same work. Screening tens of thousands of postings shows you fairly clearly what employers actually ask for, which turns out to be a better curriculum than guessing.
getAIwork's answer:
Only if the screening is what you care about. If you want maximum volume, a large aggregator will always list more roles. getAIwork deliberately lists fewer, because a person removes the ones that are filled, duplicated or not genuine.
The Work Board is also free and public, with no signup and nothing to buy. That is unusual in this category, where screening is normally the thing kept behind the paywall. The paid membership is the training and the human-graded certification, not access to the listings.
And pay is shown exactly as each posting states it, never estimated or modelled. There are no income claims anywhere on the site, which rules getAIwork out for anyone looking to be told what they will earn.
getAIwork's answer:
Two things, both fairly unglamorous.
First, every listing on the Work Board is approved by a person before it goes live, and listings are deleted the day the role is filled rather than left to decay. Most boards in this space aggregate automatically and let expired postings pile up, which is the standing complaint readers have about nearly all of them. Removing listings is the unglamorous, permanent job that makes the board worth trusting.
Second, the underlying market data is published openly instead of being kept as a marketing asset. 39,389 postings screened to date, roughly 1,363 live at any one time, and listed pay aggregated into percentile bands by field. It is published at getaiwork.com/stats and as machine-readable JSON at getaiwork.com/stats.json, free to reuse with attribution, so everything claimed above is checkable rather than asserted.
getAIwork's answer:
People trying to get into AI work, rather than people already established in it. Roughly three groups.
Career changers with no AI background looking for a realistic entry point. Freelancers and contractors adding AI work to what they already do. And people looking specifically for recurring paid platform programmes, meaning annotation, evaluation and model-training work, which is now close to half of everything open on the board.
The audience is global rather than US-centric, and a meaningful share are non-coders: writing-centred work is about 27% of currently open listings, against 68% technical.
On remote, the honest figure is that 564 of 1,351 currently open listings are tagged remote, about 42%. That share has drifted down slightly since late August rather than up, so this is not the remote-only market it is often described as.
Share your experience with using HackerRank and getAIwork. 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 getAIwork 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
Tracking getAIwork since Aug 2026.
When comparing HackerRank and getAIwork, you can also consider the following products.

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

Find the best telecommuting jobs, part-time professional jobs and other flexible jobs in over 100...
Compare Flexjobs to HackerRank or getAIwork:

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

Jobicy is a career-education platform, offering remote job listings, comprehensive career advice and support to empower individuals in their remote work journey.
Compare Jobicy to HackerRank or getAIwork:

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

A Modern Hiring Tool for the Entire Team. A uniquely simple, visual hiring tool you and your team will love.
Compare Breezy.hr to HackerRank or getAIwork: