Software Alternatives & Startups

Codility VS AllZonefiles.io

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

Codility

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

Rating
0 reviews
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
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, Codility should be more popular than AllZonefiles.io. It has been mentioned 2 times since March 2021.

social mentions
2 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.

Codility
AllZonefiles.io
Website codility.com allzonefiles.io
Pricing
Paid $39 / Monthly Official pricing
Platforms
Web Browser
Web REST API
Company — Startup from the United States · 1 - 9 employees · 2025
Listed in

About Codility and AllZonefiles.io

In their own words, as submitted to SaaSHub.

Codility
AllZonefiles.io

The Codility platform includes: CodeCheck - Design role-specific remote skills assessments to screen your technical candidates before moving them to the interview stage. CodeLive - Host technical remote or onsite interviews via our shared editor using a range of templates and whiteboards....

Read more about Codility

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.

Codility 7 features
AllZonefiles.io 6 features
  • Automated Assessment
    Codility provides automated coding assessments that save time for both recruiters and candidates by quickly identifying technical abilities.
  • Standardized Testing
    Codility offers standardized tests, ensuring evaluations are consistent and unbiased across all candidates.
  • Diverse Question Bank
    The platform has a large repository of coding problems that cover a wide range of topics and difficulty levels, catering to various roles and expertise levels.
  • Real-Time Code Execution
    Codility allows for real-time code execution and validation, enabling candidates to see the results of their code immediately.
  • Customizable Tests
    Recruiters can create custom tests tailored to the specific needs of their company or position, making the assessments more relevant.
  • Detailed Reports
    Codility provides detailed reports and analytics on candidate performance, helping hiring managers to make data-driven decisions.
  • Integration Capabilities
    The platform integrates with various Applicant Tracking Systems (ATS) and other HR tools, streamlining the recruiting process.

Possible disadvantages

  • Cost
    Codility can be relatively expensive, especially for small companies or startups with limited recruitment budgets.
  • Learning Curve
    There might be a learning curve for both recruiters and candidates to get accustomed to the platform and its features.
  • Language Limitations
    While Codility supports multiple programming languages, some niche or less commonly used languages may not be available.
  • Potential Stress for Candidates
    Automated assessments can induce stress for candidates, which might not accurately reflect their true abilities in a real-world setting.
  • Internet Connection Dependency
    A stable internet connection is required to complete assessments, which can be a limitation in areas with unreliable internet access.
  • Limited Collaboration Features
    Codility's focus on individual assessments means it has limited support for evaluating collaborative or team-based coding skills.
  • Algorithm Focus
    The platform often emphasizes algorithmic problem-solving, which may not fully represent the day-to-day coding skills required for certain positions.
  • 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

Videos

Walkthroughs and reviews on video.

Codility 1 video + Add
AllZonefiles.io 0 videos + Add

An Introduction to Codility: The Tech Hiring Platform for Engineering Teams

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
Codility
AllZonefiles.io
100% 100%
0% 0%
0% 0%
100% 100%
0% 0%
100% 100%

Questions & Answers

As answered by people managing Codility 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 Codility and AllZonefiles.io. For example, how are they different and which one is better?

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Reviews and articles

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

Codility no reviews yet
AllZonefiles.io no reviews yet
  • Examining Top 22 Alternatives to LeetCode
    www.inven.ai · Jun 2024

    Codility is a platform that helps companies assess the coding skills of developers. They offer a range of online coding tests and assessments that enable employers to evaluate candidates' technical abilities.

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.

Codility 2 mentions
AllZonefiles.io 1 mention
  • How to Hire Mobile App Developers
    - Technical skills: have they got the walk to match the talk? Programming languages on a resume mean little if candidates are unable to demonstrate their hard coding skills. You can test these skills with technical skill tests, such as... - Source: dev.to / over 2 years ago
  • Best Websites Every Programmer Should Visit
    Codility : Verify and improve coding skills. - Source: dev.to / over 5 years ago
  • 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 Codility and AllZonefiles.io

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