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ALTCHA VS Form2Sheet

Compare ALTCHA VS Form2Sheet and see what are their differences

ALTCHA

ALTCHA is a free CAPTCHA alternative that uses a proof-of-work mechanism to protect your website, and online services from spam.

Rating
0 reviews
Pricing
Open source Free
Alternatives Is it good?
Form2Sheet

Craft HTML Forms that store data in Google Sheets

Rating
0 reviews
Alternatives Is it good?
Sugarbug
Connect your tools into a living knowledge graph. Sugarbug captures every signal to deliver compounding insights and unified context. 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, ALTCHA should be more popular than Form2Sheet. It has been mentioned 3 times since March 2021.

social mentions
3 vs 1
SPAM Protection popularity
100% vs 0%
alternatives listed
81 vs 68

Base details

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

ALTCHA
Form2Sheet
Website altcha.org form2sheet.com
Pricing
Open source Free
—
Platforms
Web REST API
—
Company — 2021
Listed in
Security & Privacy SPAM Protection Anti-Spam Captcha SPAM API +2
Surveys Form Builder Project Management Forms And Surveys +1

About ALTCHA and Form2Sheet

In their own words, as submitted to SaaSHub.

ALTCHA
Form2Sheet

ALTCHA uses a proof-of-work mechanism to protect your website, APIs, and online services from spam and unwanted content. Unlike other solutions, ALTCHA is free, open-source and self-hosted, without external services, does not use cookies nor fingerprinting, does not track users, and is fully...

Read more about ALTCHA

Submit HTML Forms to Google Sheets and send Email Notifications. Ideal for contact forms and surveys on your static website.

Read more about Form2Sheet

Features and specs

What each product offers, as listed by its team.

ALTCHA 9 features
Form2Sheet 5 features
  • Privacy-friendly, GDPR compliant
    No cookies, no tracking, no external servers.
  • Frustration-free
    No visual puzzles. PoW Captcha is better for people.
  • Spam Filtering
    Employs machine learning to categorize submitted data and identify unwanted messages.
  • Open-source
    Free to use, free to modify. MIT licensed.
  • End-to-End Encryption
    The Encryption Shield mitigates data breaches by encrypting data with asymmetric end-to-end encryption.
  • Digital e-Signatures
    e-Signatures made easy with eIDAS-compliant simple and advanced signatures - qualified digital certificates and DigiDoc.
  • Visual Form Builder
    Create custom forms effortlessly with the visual form builder, empowering users to design tailored solutions without any coding expertise.
  • File Attachments
    Safely request and securely store file attachments with end-to-end encryption, ensuring the utmost protection for your data.
  • Send to Email or Webhook
    Configure forms to seamlessly send data to email, APIs, or webhooks using processors, facilitating efficient data handling and integration with your workflows.
  • Ease of Use
    Form2Sheet offers a user-friendly interface that allows users to easily transfer form submissions directly into Google Sheets without needing any coding skills.
  • Real-Time Data Sync
    One of the key benefits of Form2Sheet is its ability to sync data in real-time, ensuring that your Google Sheets are always up-to-date with the latest form submissions.
  • Integration
    The platform integrates seamlessly with Google Forms and Sheets, making it a natural choice for users already within the Google ecosystem.
  • Automation
    Form2Sheet can automate the process of transferring data, reducing the need for manual data entry and minimizing the risk of human error.
  • Cost-Effective
    For many users, especially small businesses and educators, Form2Sheet can be a cost-effective solution for managing form data without the need for a more comprehensive CRM or form management tool.

Possible disadvantages

  • Limited to Google Products
    Form2Sheet primarily works within the Google ecosystem, which may not be suitable for users who use other platforms or require integration with non-Google products.
  • Feature Limitations
    While it covers the basics well, Form2Sheet may lack some advanced features found in comprehensive form management tools, such as detailed analytics or custom workflows.
  • Dependence on Internet Connectivity
    As a web-based tool, Form2Sheet requires a stable internet connection for optimal functionality, which may be a limitation in areas with unreliable connectivity.
  • Privacy Concerns
    Since it involves data transfer and storage within Google Sheets, privacy and data security could be a concern for organizations that handle sensitive information.
  • Scalability
    Form2Sheet might not be suitable for very large enterprises with complex needs where more robust form and data management solutions are required.

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
ALTCHA
Form2Sheet
100% 100%
SPAM Protection
0% 0%
0% 0%
Form Builder
100% 100%
100% 100%
Captcha
0% 0%
0% 0%
Forms And Surveys
100% 100%

Questions & Answers

As answered by people managing ALTCHA and Form2Sheet.

What makes your product unique?

ALTCHA's answer

What makes ALTCHA unique is that it is free, open-source and self-hosted, without external services, does not use cookies nor fingerprinting, does not track users, and is fully compliant with GDPR. Unlike other captcha solutions, ALTCHA does not require users to solve puzzles or captchas and uses a proof-of-work mechanism instead.

Why should a person choose your product over its competitors?

ALTCHA's answer

Here are some key reasons why a person should choose ALTCHA over its competitors:

  • Privacy compliance - ALTCHA is fully compliant with privacy regulations like GDPR since it does not use cookies, fingerprinting or track users. This is a major advantage over other captcha solutions.
  • Open source and self-hosted - ALTCHA is free, open source software that can be self-hosted without relying on external services. This gives more control and independence to the user.
  • Accessible design - ALTCHA uses a proof-of-work mechanism instead of puzzles or captchas, making it more friendly and accessible for humans. Captchas can be difficult for some users.
  • Machine compatibility - ALTCHA is designed to also work for machines and APIs, making services accessible for bots and automated systems. Other solutions may not be as compatible.
  • Modern approach - ALTCHA represents a privacy-first, inclusive approach to spam protection as opposed to traditional captcha methods. This future-proofs the solution.
  • Effective spam filtering - In addition to proof-of-work, ALTCHA also offers an effective spam filter module to block sophisticated spam attacks. This provides comprehensive protection.

So in summary, ALTCHA's privacy compliance, open design, accessibility, machine compatibility and modern approach give it clear advantages over competing captcha solutions.

Which are the primary technologies used for building your product?

ALTCHA's answer

JavaScript and Svelte.

How would you describe the primary audience of your product?

ALTCHA's answer

Our primary audience for ALTCHA Forms includes enterprises, medium and small businesses, non-profits, and individuals who need a reliable, secure, and compliant solution for data collection and management. Whether you're a large corporation dealing with extensive regulatory requirements, a small business looking to protect customer and employee data, a non-profit organization managing sensitive information, or an individual seeking robust data security, ALTCHA Forms provides the tools and features necessary to meet your needs. With a focus on compliance, user-friendly design, and advanced security measures, our platform is tailored to support diverse users in navigating complex regulatory landscapes and ensuring data protection.

User comments

Share your experience with using ALTCHA and Form2Sheet. For example, how are they different and which one is better?

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Social recommendations and mentions

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

ALTCHA 3 mentions
Form2Sheet 1 mention
  • A self-hosted Google reCAPTCHA alternative (we ship it)
    The captcha on orkestr is Altcha. Self-hosted, no third-party JS, no Google, no behavioral tracking. Users don't see a puzzle. There's a single checkbox and a quiet "verifying..." while the browser does some math. About a second, total. - Source: dev.to / 4 months ago
  • Why Proof-of-Work Beats CAPTCHA for Form Protection
    Here's how PoW works for form protection (using the ALTCHA wire format):. - Source: dev.to / 6 months ago
  • Wicketkeeper – privacy-friendly, self-hostable PoW CAPTCHA
    Go based, similar to JS based ALTCHA https://altcha.org/ discussed at https://news.ycombinator.com/item?id=43971068. - Source: Hacker News / 9 months ago

Alternatives to ALTCHA and Form2Sheet

When comparing ALTCHA and Form2Sheet, you can also consider the following products.

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