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HackerRank VS AllZonefiles.io

Compare HackerRank VS AllZonefiles.io and see what are their differences

HackerRank

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

Rating
0 reviews
Alternatives Is it good?
AllZonefiles.io

Instantly download latest and historical zonefiles and domain lists for all domain zones worldwide. Download over 381M registered domain names across 1,582 domain zones, updated daily. New and expired domains feeds daily.

Rating
0 reviews
Pricing
Paid $39 / Monthly
Alternatives Is it good?
Hyperview
DCIM software reinvented. sponsored
Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

Which is more popular?

Based on our record, HackerRank seems to be a lot more popular than AllZonefiles.io. While we know about 67 links to HackerRank, we've tracked only 1 mention of AllZonefiles.io.

social mentions
67 vs 1
Hiring And Recruitment popularity
100% vs 0%
alternatives listed
240+ vs 10

Base details

Website, pricing, platforms and company facts side by side.

HackerRank
AllZonefiles.io
Website hackerrank.com allzonefiles.io
Pricing —
Paid $39 / Monthly Official pricing
Platforms —
Web REST API
Company — Startup from the United States · 1 - 9 employees · 2025
Listed in
Hiring And Recruitment Online Learning Online Education Skill Assessment +1
Databases SaaS Domains Domain Names +1

About HackerRank and AllZonefiles.io

In their own words, as submitted to SaaSHub.

HackerRank
AllZonefiles.io

No description of HackerRank yet.

AllZonefiles is a domain data platform providing access to large-scale domain datasets across gTLDs and ccTLDs. It helps cybersecurity teams, domain investors, SEO professionals, researchers, developers, and data companies work with domain registration data without collecting and processing...

Read more about AllZonefiles.io

Features and specs

What each product offers, as listed by its team.

HackerRank 7 features
AllZonefiles.io 6 features
  • Skill Assessment
    HackerRank provides a structured way to assess coding skills through a wide range of programming challenges and problems.
  • Wide Range of Languages
    Supports numerous programming languages, making it versatile for users with different preferences and expertise.
  • Interview Preparation
    Offers various interview preparation kits and company-specific challenges to help candidates prepare for job interviews.
  • Community and Collaboration
    A community of coders where users can discuss problems, share solutions, and collaborate on coding projects.
  • Company Recruitments
    Many companies use HackerRank for recruitment, and performing well on the platform can lead to job opportunities.
  • Leaderboard and Gamification
    Features like leaderboards and gamification elements motivate users to improve their rankings and skills continuously.
  • Educational Resources
    Provides tutorials and explanations that help users understand algorithms and data structures better.

Possible disadvantages

  • Steep Learning Curve
    Beginners may find some problems too challenging, which can be discouraging if they lack foundational knowledge.
  • Potential Focus on Competitive Programming
    The platform may emphasize competitive programming skills, which are not always directly applicable to all real-world software development scenarios.
  • Quality Variance in Problems
    The quality and difficulty of problems can vary, which may affect the consistency of the learning experience.
  • Limited Real-World Project Experience
    The focus on algorithms and coding challenges means there's less emphasis on full-scale project development experience.
  • Limited Feedback
    Automated grading provides limited feedback, which may not be enough for users to understand their mistakes fully.
  • Subscription Costs
    Access to some premium content and features requires a subscription, which may not be affordable for all users.
  • Network Dependency
    Requires a good internet connection to participate in coding challenges and access resources, which may be a limitation for some users.
  • Massive domain coverage
    380M+ domain names across 1580+ domain zones
  • Latest domain lists
    Latest domain lists available for instant download
  • Historical domain lists
    Historical domain lists years back available for instant download
  • New domains feed
    Get daily updated lists of newly registered domains
  • Expired domains feed
    Get daily updated lists of expired domains
  • Easy API
    Easy API is available for quick automation

Analysis

An editorial look at what each product does well and who it suits.

HackerRank
AllZonefiles.io

Overall verdict

  • Yes, HackerRank is generally considered a good platform for improving coding skills and preparing for technical interviews. It is widely used by developers to hone their coding abilities and by companies to assess candidates' coding proficiency.

Why this product is good

  • HackerRank is a popular platform for coding enthusiasts, offering a wide range of programming challenges and competitions. It stands out for its extensive problem library, which is beneficial for practice and learning. The platform supports multiple programming languages and provides detailed feedback on submissions, making it a valuable tool for both beginners and experienced programmers.

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 AllZonefiles.io yet.

Videos

Walkthroughs and reviews on video.

HackerRank 3 videos + Add
AllZonefiles.io 0 videos + Add

Is HackerRank A Good Idea?

More videos

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

No AllZonefiles.io videos yet. You could help us improve this page by suggesting one.

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
HackerRank
AllZonefiles.io
100% 100%
Hiring And Recruitment
0% 0%
0% 0%
Domains
100% 100%
100% 100%
Online Learning
0% 0%
0% 0%
Databases
100% 100%

Questions & Answers

As answered by people managing HackerRank and AllZonefiles.io.

What makes your product unique?

AllZonefiles.io's answer:

AllZonefiles.io brings together large-scale domain datasets from hundreds of gTLDs and ccTLDs in one place. Instead of dealing with many registries, access systems, formats, and update schedules, users can download normalized domain data from a single source.

Its key differentiator is breadth: AllZonefiles.io combines current and historical zone files, newly registered and expired domains, and enriched domain metadata covering 380M+ domains across more than 1,580 TLD zones.

Why should a person choose your product over its competitors?

AllZonefiles.io's answer:

AllZonefiles.io is designed for users who need domain data at scale without building and maintaining their own collection infrastructure.

Compared with services focused mainly on ICANN gTLD zone files, AllZonefiles.io also provides extensive ccTLD coverage, historical datasets, daily domain changes, and enriched domain information.

It is especially useful for teams that want ready-to-use bulk data for cybersecurity, SEO, domain investing, research, analytics, and data products.

How would you describe the primary audience of your product?

AllZonefiles.io's answer:

The primary audience includes cybersecurity professionals, threat intelligence teams, domain investors, SEO specialists, researchers, developers, data engineers, and companies building products based on domain intelligence.

Typical users need to analyze millions of domains, detect newly registered or expired domains, study TLD markets, monitor domain activity, or enrich their own datasets and applications.

What's the story behind your product?

AllZonefiles.io's answer:

AllZonefiles.io started from a simple problem: obtaining comprehensive domain data is surprisingly difficult.

Domain information is distributed across ICANN CZDS, individual registries, ccTLD operators, public datasets, and other sources, each with different formats and access requirements.

AllZonefiles.io was created to aggregate, normalize, store, and continuously update this data so developers and analysts can focus on using domain data instead of building infrastructure to collect it.

The project has since grown into a large domain data platform covering hundreds of millions of domains and more than 1,500 TLD zones.

Which are the primary technologies used for building your product?

AllZonefiles.io's answer:

AllZonefiles.io is built primarily with Go, PostgreSQL, Linux, Docker, Nginx, and cloud/object-storage infrastructure.

The platform also uses custom data-processing pipelines for downloading, parsing, normalizing, comparing, and storing very large domain datasets and zone files.

The architecture is designed around efficient processing of hundreds of millions of domain records and frequent dataset updates.

Who are some of the biggest customers of your product?

AllZonefiles.io's answer:

AllZonefiles.io is used by customers working in:

  • cybersecurity
  • domain intelligence
  • domain investing
  • SEO
  • data analysis
  • Internet research

User comments

Share your experience with using HackerRank and AllZonefiles.io. For example, how are they different and which one is better?

Log in or Post with

Reviews and articles

External articles and on-site reviews we used to compare the two products.

HackerRank no reviews yet
AllZonefiles.io no reviews yet

View more

We have no reviews of AllZonefiles.io yet. Be the first one to post

Social recommendations and mentions

Recommendations tracked on public social media and blogs since March 2021.

HackerRank 67 mentions
AllZonefiles.io 1 mention
  • How to Stop Getting Lost in Endless Resources and Stay Focused as a Developer
    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
  • 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 / over 2 years 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... Source: almost 3 years ago

View more

  • Ask HN: What are you working on? (September 2026)
    Https://allzonefiles.io Bulk domain name datasets available for instant downloads, hassle-free (without submitting any application forms, waiting for approvals, etc, etc). 383M registered domain names across 1582 domain zones. Updated... - Source: Hacker News / 28 days ago

Alternatives to HackerRank and AllZonefiles.io

When comparing HackerRank and AllZonefiles.io, you can also consider the following products.

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