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Codility VS A-Parser

Compare Codility VS A-Parser 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
Alternatives Is it good?
A-Parser

A-Parser - scraper of search engines, WordStat, Whois, PR, YouTube, Alexa, Ahrefs, MajesticSEO, etc

Rating
0 reviews
Pricing
Paid $299 / One-off (Pro)
Alternatives Is it good?
PromptBrake
Automated AI security testing for agents, chatbots, and APIs. Find prompt injection, data leaks, and unsafe behavior before launch. 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, Codility seems to be more popular. It has been mentioned 2 times since March 2021.

social mentions
2 vs 0
Hiring And Recruitment popularity
100% vs 0%
alternatives listed
240+ vs 65

Base details

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

Codility
A-Parser
Website codility.com a-parser.com
Pricing
Official pricing
Paid $299 / One-off (Pro) Official pricing
Platforms
Web Browser
—
Listed in
Hiring And Recruitment Digital Interview Platform Online Learning Online Education Pre-employment Testing Technical Skills Assessment +3
Data Extraction Document Processing AI Email Parsing Web Scraping Web Scraping API Email Scraper Data Scraping Google Map Scraper +6

About Codility and A-Parser

In their own words, as submitted to SaaSHub.

Codility
A-Parser

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

A-Parser is an industrial-grade, multi-threaded web scraper and automated data collection engine built for SEO professionals, marketing agencies, data engineers, and e-commerce enterprises. Running natively on Linux and Windows, it operates on a proprietary asynchronous networking engine...

Read more about A-Parser

Features and specs

What each product offers, as listed by its team.

Codility 7 features
A-Parser 1 feature
  • 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.
  • Platforms
    Windows, MacOs, Linux

Videos

Walkthroughs and reviews on video.

Codility 1 video + Add
A-Parser 1 video + Add

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

Вебинар по A-Parser: обзор базовых возможностей и ответы на вопросы

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
A-Parser
100% 100%
Hiring And Recruitment
0% 0%
0% 0%
Web Scraping
100% 100%
100% 100%
Candidate Screening And Assessment
0% 0%
0% 0%
Data Extraction
100% 100%

Questions & Answers

As answered by people managing Codility and A-Parser.

Why should a person choose your product over its competitors?

A-Parser's answer:

  • Self-Hosted with No Recurring Data Limits: Unlike cloud SaaS scrapers that charge per credit, record, or monthly pageview, A-Parser runs on your own hardware/VPS with zero artificial limits on the amount of data parsed.
  • Unmatched Speed and Throughput: Engineered from the ground up for high concurrency, capable of processing tens of millions of requests per day.
  • Chained and Nested Pipelines: Effortlessly feed results from one parser into another (e.g., harvest search suggestions -> parse SERP rankings -> scrape target pages -> summarize with AI).
  • Built-in Proxy Health Management: Integrated proxy checker with live rotation, geography/transport checks, and automatic quarantine for blocked or slow proxies.
  • Cost-Effective One-Time License: Transparent pricing model with lifetime access and optional updates, dramatically lowering TCO for data-intensive projects compared to SaaS alternatives.

How would you describe the primary audience of your product?

A-Parser's answer:

  • SEO Professionals and Agencies: Teams performing large-scale SERP monitoring, technical site audits, keyword research, and competitor analysis.
  • Data Engineers and Web Developers: Technical specialists who need a programmable, high-speed data extraction engine with JS/Node.js scripting and API integration.
  • E-Commerce and Marketplaces: Businesses tracking competitive pricing, inventory changes, reviews, and product catalogs.
  • B2B Lead Generation Specialists: Teams harvesting contacts, company profiles, and location directories (such as Google Maps).
  • Digital Marketers and Affiliates: Marketers aggregating advertising feeds, monitoring trends, and collecting custom datasets.

What's the story behind your product?

A-Parser's answer:

A-Parser was created in 2011–2012 by an independent development team to address the critical bottlenecks of legacy desktop scraping software: slow execution, single-thread limitations, lack of Linux server support, and frequent crashes on large datasets.

Designed from day one as a lightweight, multi-threaded engine with native Linux and Windows compatibility, A-Parser quickly gained adoption within the SEO and data engineering communities. Over more than a decade of continuous active development, it has evolved into a comprehensive data collection platform featuring modern V8/Node.js extensibility, headless browser automation, and native generative AI workflows.

What makes your product unique?

A-Parser's answer:

A-Parser is an industrial-grade, multi-threaded web scraping engine built for extreme performance and scalability. Key differentiators include:

  • Proprietary Async Engine (AsyncHTTPX): Custom asynchronous network engine supporting HTTP/1.1, HTTP/2, TLS, and deep proxy rotation (HTTP/SOCKS4/SOCKS5), capable of running thousands of simultaneous threads without performance drops.
  • 110+ Built-in Scrapers: Out-of-the-box support for major search engines (Google, Yandex, Bing, DuckDuckGo, Baidu), keyword suggest engines, YouTube, Google Maps, social platforms, and online services.
  • Hybrid Scraper Architecture: Create scrapers with zero code (using Regex, XPath, and JSON parsers) or develop advanced scrapers using JavaScript / TypeScript powered by the V8 engine with full NodeJS / npm ecosystem support.
  • Browser Automation: Built-in headless Chrome / Puppeteer integration to render dynamic SPA sites and bypass modern bot protections (e.g. Cloudflare).
  • Deep AI Integration: Built-in LLM modules (ChatGPT, Claude, DuckAI) for automated content synthesis, classification, and text processing directly inside the scraping pipeline.
  • Cross-Platform & API-First: Runs natively on both Linux servers and Windows, fully controllable via a web interface or JSON-RPC API.

Who are some of the biggest customers of your product?

A-Parser's answer:

  • SE Ranking
  • Ashmanov & Partners
  • Webpromo
  • Seoprofy
  • SpySERP
  • 1xBet
  • Galaksion
  • Rollerads
  • ANT Team
  • Crossnetics

Which are the primary technologies used for building your product?

A-Parser's answer:

  • Native Core: High-performance, low-overhead multi-threaded process and memory management.
  • AsyncHTTPX: Proprietary asynchronous network engine optimized for high-concurrency HTTP/1.1, HTTP/2, and proxy handling (HTTP, SOCKS4, SOCKS5).
  • Google V8 & Node.js: Embedded JavaScript runtime powering user-written scrapers and plugins with full npm library support.
  • Headless Chrome & Puppeteer: Automated browser engine for dynamic JavaScript execution and anti-bot mitigation.
  • JSON-RPC API & Embedded Web Server: Cross-platform control interface accessible via browser or automated external scripts.

User comments

Share your experience with using Codility and A-Parser. 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
A-Parser 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 A-Parser 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
A-Parser 0 mentions
  • 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

Tracking A-Parser since Mar 2021.

Alternatives to Codility and A-Parser

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