Software Alternatives, Accelerators & Startups

Convex.dev VS Codility

Compare Convex.dev VS Codility and see what are their differences

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Convex.dev logo Convex.dev

Global state management for react

Codility logo Codility

Codility provides a SaaS platform with advanced validation, security and protection features to evaluate the skills of software engineers.
  • Convex.dev Landing page
    Landing page //
    2023-09-23
  • Codility Landing page
    Landing page //
    2021-07-20

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.

CodeEvent - Assess thousands of candidates at a time via technical recruiting events and find the best talent faster.

Convex.dev features and specs

  • Seamless Deployment
    Convex.dev handles the infrastructure and deployment, allowing developers to focus on building applications rather than managing servers and scaling issues.
  • Real-time Data Synchronization
    Convex.dev provides built-in real-time data syncing which facilitates collaboration features and dynamic applications without additional configuration.
  • Backend as a Service
    Offers a back-end-as-a-service approach, which abstracts database and server management, allowing for rapid development and iteration.
  • Integrated Authentication
    Provides built-in authentication features, simplifying the process of handling user management and security within an application.

Possible disadvantages of Convex.dev

  • Limited Customization
    As a managed service, there may be constraints on customization compared to building a backend from scratch, which might limit certain advanced configurations or optimizations.
  • Vendor Lock-In
    Relying on Convex.dev could lead to a degree of vendor lock-in, making it potentially difficult to switch providers or migrate to self-managed infrastructure in the future.
  • Pricing Complexity
    Potential users might find pricing complex or restrictive depending on usage patterns, especially if there is a high volume of data syncing or transactions.
  • Learning Curve
    Despite its abstractions, new users might encounter a learning curve to fully understand and leverage all of Convex.dev's functionalities effectively.

Codility features and specs

  • 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 of Codility

  • 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.

Convex.dev videos

No Convex.dev videos yet. You could help us improve this page by suggesting one.

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Codility videos

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

Category Popularity

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Hiring And Recruitment
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Developer Tools
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Online Learning
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User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Convex.dev and Codility

Convex.dev Reviews

Convex vs. Firebase
On this pageConvex vs. FirebasenoteBackend API: Documents or Functions?​Avoiding Serial Request Waterfalls​// Client code in a Cloud Firestore chat app.// This loads the messages and users using multiple round trips.const querySnapshot = await getDocs(collection(db, "messages"));const userSnapshots = await Promise.all( querySnapshot.docs().map(async messageSnapshot => {...
Source: docs.convex.dev

Codility Reviews

Examining Top 22 Alternatives to LeetCode
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.
Source: www.inven.ai

Social recommendations and mentions

Based on our record, Convex.dev should be more popular than Codility. It has been mentiond 13 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Convex.dev mentions (13)

  • The Reluctant Founder
    I architected a boring but functional agency management app powered by Convex. But, I encouraged her to get started with a ready-to-use option, SPP.co. - Source: dev.to / about 2 months ago
  • Bringing Convex Dashboard into my dev environment
    When I first started using convex, I realized how awesome and easy it was to use the dashboard. It offers an amazing overview of logs, the ability to edit table data, and view your app health. However, as a developer who always has an insane amount of browser tabs open, I found myself constantly switching back and forth just to check on things, and with the massive amount of tabs, I always spent more time looking... - Source: dev.to / about 2 months ago
  • I shipped my first iOS app, here’s my experience
    Convex provides a real-time database solution for Daily Reps, allowing me to store and retrieve data in a highly efficient and scalable manner. This enables me to provide users with a seamless experience, even as they engage with the app and perform various actions. This will be especially useful when I start building the web and Android versions. - Source: dev.to / 5 months ago
  • My chatbot builder is over-engineered, and I love it
    So what is the best tool for this job? Well, you guessed it! Always choose what you know. In my case, I've been working with the JavaScript ecosystem for a while, so I decided to stick with React for the frontend and Hono for the backend. I also used Convex heavily for the database, cron jobs, real-time capabilities, and more, all bundled together in a Turborepo. I'll go into more detail about each part of the... - Source: dev.to / 9 months ago
  • How to Collapse Your Stack Using PostgreSQL for Everything
    Agree. If you want a fully reactive database (and not just hierarchy-based reactivity) but want to keep your ACID + relational data modeling, check out https://convex.dev . Plug notice: this is my company. - Source: Hacker News / 12 months ago
View more

Codility mentions (2)

  • 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 the ones created by Codility or HackerRank. - Source: dev.to / about 1 year ago
  • Best Websites Every Programmer Should Visit
    Codility : Verify and improve coding skills. - Source: dev.to / about 4 years ago

What are some alternatives?

When comparing Convex.dev and Codility, you can also consider the following products

Haskell From First Principles - A Haskell book for beginners that works for non-programmers and experienced hackers alike.

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

Real World Haskell - Learning Resources, Programming Courses, and Learn Programming

CodeSignal - CodeSignal is the leading assessment platform for technical hiring.

Firebase - Firebase is a cloud service designed to power real-time, collaborative applications for mobile and web.

iMocha - Make intelligent talent decisions.