Software Alternatives, Accelerators & Startups

CompreFace VS hCaptcha

Compare CompreFace VS hCaptcha and see what are their differences

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CompreFace logo CompreFace

CompreFace is a free face recognition service from Exadel that can be easily integrated into any system using simple REST API.

hCaptcha logo hCaptcha

Do you use a captcha to keep out bots? hCaptcha is a drop-in replacement for reCAPTCHA that earns website owners money and helps companies get their data labeled.
  • CompreFace Landing page
    Landing page //
    2023-09-24
  • hCaptcha Landing page
    Landing page //
    2023-08-28

CompreFace features and specs

  • Open Source
    CompreFace is open source, allowing users to modify and adapt the code according to their needs.
  • Privacy
    Because it's self-hosted, users retain full control over their data, enhancing privacy and security.
  • API Integration
    CompreFace offers easy integration APIs which make it suitable for a variety of applications.
  • User-Friendly Interface
    It includes a user-friendly interface that simplifies management and configuration tasks.
  • Support for Multiple Recognition Models
    The platform supports various face recognition models, providing flexibility based on accuracy and speed needs.

Possible disadvantages of CompreFace

  • Deployment Complexity
    Setting up and configuring CompreFace may require technical knowledge, which can be a barrier for non-technical users.
  • Resource Intensive
    Running the service might require significant computational resources, especially when handling large datasets.
  • Limited Community Support
    As a less popular open-source project, the community support might be limited compared to more widely adopted solutions.
  • Scalability Issues
    Scaling the application for large scale facial recognition can be challenging and may require additional infrastructure.
  • Learning Curve
    New users might face a learning curve in understanding the system and its functionalities.

hCaptcha features and specs

  • Privacy
    hCaptcha prioritizes user privacy and does not sell user data to third parties, unlike some other CAPTCHA services.
  • Security
    It offers strong bot detection capabilities, making it difficult for automated systems to bypass.
  • Monetization
    hCaptcha allows website owners to earn revenue by solving CAPTCHAs, since they contribute to datasets used for machine learning training.
  • Customization
    The platform provides various customization options so that website owners can tailor the CAPTCHA to their specific needs and branding.
  • Accessibility
    hCaptcha has features designed to be accessible to users with disabilities, including audio CAPTCHAs.

Possible disadvantages of hCaptcha

  • User Experience
    Some users find hCaptcha challenges to be more difficult and time-consuming than other CAPTCHA systems.
  • Integration
    While widely compatible, some developers may find the initial integration process to be more complex compared to other solutions.
  • False Positives
    There may be instances where legitimate users are incorrectly flagged as bots, leading to a frustrating user experience.
  • Learning Curve
    New users or administrators might face a bit of a learning curve when first deploying or managing hCaptcha.
  • Limited Analytics
    hCaptcha's analytics and reporting features may not be as comprehensive as those offered by some competitors.

Analysis of hCaptcha

Overall verdict

  • hCaptcha is a strong choice for websites looking to enhance security and user privacy. It balances usability with effectiveness, making it a reliable alternative to other popular CAPTCHA services. However, like any CAPTCHA, it may still pose accessibility challenges to some users, and implementation effectiveness can vary depending on user needs and website configurations.

Why this product is good

  • hCaptcha is considered a good option for several reasons. It focuses on privacy and security while providing protection against bots and fraudulent activity. Unlike some other CAPTCHA services, hCaptcha doesn’t track users across the web, making it favorable for privacy-conscious users. Additionally, hCaptcha often provides quicker load times and can be more user-friendly, depending on the implementation. It offers robust protection and flexibility for website owners, with the added advantage of allowing site owners to earn revenue when visitors solve CAPTCHAs, as businesses pay to train AI models using the data collected.

Recommended for

  • Websites prioritizing user privacy
  • Businesses wanting monetization opportunities
  • Developers seeking a GDPR and CCPA compliant solution
  • Webmasters looking for alternatives to Google's reCAPTCHA
  • Owners of sites facing high traffic from automated bots

CompreFace videos

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hCaptcha videos

How To Setup hCaptcha For WordPress 2020 - reCaptcha Alternative hCaptcha - reCaptcha Paid Service?

Category Popularity

0-100% (relative to CompreFace and hCaptcha)
Image Analysis
100 100%
0% 0
SPAM Protection
0 0%
100% 100
OCR
100 100%
0% 0
Captcha
0 0%
100% 100

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare CompreFace and hCaptcha

CompreFace Reviews

We have no reviews of CompreFace yet.
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hCaptcha Reviews

  1. Stan
    · Founder at SaaSHub ·
    It's super easy, straightforward and shouldn't take you more than 20-40 minutes to integrate

    To summarise the process of migrating from reCaptcha to hCaptha:

    1. 👌 It's super easy, straightforward and shouldn't take you more than 20-40 minutes
    2. 👁 You are feeding less data to Google
    3. 💸 You earn crypto/money (I have no idea what's the potential though)

    Here it is my original review

    🏁 Competitors: reCAPTCHA
    👍 Pros:    Easy integration|Privacy concisous|You earn money

Cloudflare replaced reCAPTCHA with hCaptcha. I followed their example. It took me 18 min.
Cloudflare announced yesterday that they are moving away from Google's reCAPTCHA in favour of hCaptcha. In my opinion, that is huge! Given the amount of traffic transiting through CloudFlare. That has cut some significant level of vision from Google's all-seeing and tracking eye. Moreover, they are giving a good example for others to follow.
Source: dev.to
Moving from reCAPTCHA to hCaptcha
We evaluated a number of CAPTCHA vendors as well as building a system ourselves. In the end, hCaptcha emerged as the best alternative to reCAPTCHA. We liked a number of things about the hCaptcha solutions: 1) they don't sell personal data; they collect only minimum necessary personal data, they are transparent in describing the info they collect and how they use and/or...

Social recommendations and mentions

Based on our record, hCaptcha should be more popular than CompreFace. It has been mentiond 4 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.

CompreFace mentions (2)

  • Working with facial recognition
    Looking into this I found Compreface (https://exadel.com/solutions/compreface/) an open source face recognition software. There are alread some controb scripts, like contrib/photils.lua, who take some images, run them through a tool, then tag them with data coming from the tool. Converting this to use Compreface looks likea promising avenue. Source: over 2 years ago
  • Interview process
    Does anyone know what the technical interview process for Senior Java position looks like for the company Exadel? Https://exadel.com/. Source: almost 3 years ago
  • Trying to find senior devs
    Exadel - holy heck. They gave us talent for DAYS. Source: about 3 years ago
  • Best No-Code App Builders
    Serhii Pospielov, AI Practice Head at Exadel, reviewed several no-code app builders from a developer's point of view. He tried to create MVPs on 13 different platforms, but only managed to achieve that on five (this doesn’t mean that the other eight aren’t good platforms – just that they didn’t meet his particular business need). Serhii’s favorite no-code app builders were:. - Source: dev.to / over 3 years ago
  • CompreFace - Free and open-source self-hosted face recognition system
    Free and Open-Source Face Recognition System that can be integrated into any system without prior AI knowledge: https://exadel.com/solutions/compreface/. Source: about 4 years ago

hCaptcha mentions (4)

  • Figured out how to make HCaptcha work -- Instructions Inside.
    That's it, and HCaptcha will start working. I would imagine it's a better idea to add a specific site exception for hcaptcha.com, and I'm sure I will later, but just really didn't have the patience to do it via screen reader right now. Source: over 2 years ago
  • Discovering OpenZeppelin Defender features with an NFT Game
    Finally, we build a front end with a captcha feature with NextJS and hCaptcha. - Source: dev.to / about 3 years ago
  • I can't log into Bitwarden.....
    I have Ublock and UMatrix running. Had to whitelist hcaptcha.com and bitwarden.com to get the challenge to pop up. Source: about 3 years ago
  • New Bungie store password reset broken :(
    First of all, you can stop trolling. It's not about the actual technology, as it may be hcaptcha.com for change or any others like that. It's about not relying on badly aged technology which is only creating problems for users, not for the bots, as this level of noise and numbers/letters is no longer an issue even for javascript-based AI. Source: almost 4 years ago

What are some alternatives?

When comparing CompreFace and hCaptcha, you can also consider the following products

Google Vision AI - Cloud Vision API provides a comprehensive set of capabilities including object detection, ocr, explicit content, face, logo, and landmark detection.

reCAPTCHA - reCAPTCHA is a free security service that protects your websites from spam and abuse.

Amazon Rekognition - Add Amazon's advanced image analysis to your applications.

AuthKong - A reliable captcha service, offers advanced security to protect websites from spam and abuse while ensuring a user-friendly experience for legitimate visitors.

Ximilar - Ximilar is a Computer Vision platform that allows you to build and train Deep Learning models for Image Recognition, Detection, and Visual Search. Allows you to download a model for offline usage or connect to them via API.

GeeTest CAPTCHA - GeeTest protects your websites, mobile Apps and APIs from bot threats.