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CatchForm.dev VS FormKeep

Compare CatchForm.dev VS FormKeep and see what are their differences

CatchForm.dev

Form backend for static sites. Point your form action at a URL and read submissions in an inbox.

Rating
0 reviews
Pricing
Freemium $12 / Monthly
Alternatives Is it good?
FormKeep

Form endpoints for designers and developers

Rating
0 reviews
Alternatives Is it good?
warmup.rocks
warmup.rocks keeps your CDN cache warm in every edge location worldwide: Cloudflare, Fastly, Akamai, CloudFront and more. Warming from 42 countries, hit-ratio analytics. sponsored

Which is more popular?

Based on our record, FormKeep seems to be more popular. It has been mentioned 3 times since March 2021.

social mentions
0 vs 3
Web Development popularity
100% vs 0%
alternatives listed
6 vs 106

Base details

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

CatchForm.dev
FormKeep
Website catchform.dev formkeep.com
Pricing
Freemium $12 / Monthly Official pricing
Official pricing
Company 2026 —
Listed in
Developer Tools Forms And Surveys No Code Web Development SaaS +2
Form Builder Surveys Forms And Surveys Web App +1

About CatchForm.dev and FormKeep

In their own words, as submitted to SaaSHub.

CatchForm.dev
FormKeep

CatchForm is a form backend for static websites. You change one attribute in your HTML — the form's action — and submissions start landing in an inbox. Each submission is stored, shown in a web inbox, emailed to an address you confirm, and optionally POSTed to a webhook. Field names are yours:...

Read more about CatchForm.dev

No description of FormKeep yet.

Features and specs

What each product offers, as listed by its team.

CatchForm.dev 0 features
FormKeep 6 features

No features have been listed yet.

  • Ease of Use
    FormKeep offers a user-friendly interface that simplifies the process of setting up and managing forms. It requires minimal technical knowledge, making it accessible to a broad range of users.
  • Third-Party Integrations
    FormKeep supports a variety of third-party integrations such as Zapier, which allows users to connect their forms to other apps and tools, enhancing its functionality.
  • Spam Protection
    The platform includes built-in spam protection to help eliminate unwanted submissions, ensuring that data collected is clean and relevant.
  • Customizability
    FormKeep provides options for custom form designs and notifications, allowing users to tailor the forms to their specific needs and branding.
  • Form Security
    The service offers robust security measures, including SSL encryption, to ensure that submitted data is protected.
  • API Access
    FormKeep provides API access, which allows developers to customize and extend the functionality of the service as needed.

Possible disadvantages

  • Pricing
    FormKeep is a paid service and can become expensive, especially for users requiring advanced features or collecting a high volume of submissions.
  • Limited Free Plan
    The free plan is quite limited, offering a very restricted number of form submissions and features, which may not be sufficient for many users.
  • Static Form Requirement
    Forms need to be static HTML, which can be a drawback for users looking to embed forms dynamically or those using certain website builders.
  • Learning Curve for Advanced Features
    While basic use is straightforward, leveraging more advanced features and custom integrations may pose a learning curve for some users.
  • No Built-In Analytics
    FormKeep does not offer built-in analytics tools, so users will need to rely on third-party services to track form performance and submission data.

Videos

Walkthroughs and reviews on video.

CatchForm.dev 0 videos + Add
FormKeep 2 videos + Add

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

Form Designer - FormKeep Guide

More videos

  • - Slack Integration - FormKeep Update

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
CatchForm.dev
FormKeep
100% 100%
Web Development
0% 0%
0% 0%
Form Builder
100% 100%
100% 100%
SaaS
0% 0%
16% 16%
Forms And Surveys
84% 84%

Questions & Answers

As answered by people managing CatchForm.dev and FormKeep.

What makes your product unique?

CatchForm.dev's answer

CatchForm is deliberately not a form builder. Your HTML defines the fields — whatever your form posts is what gets stored — so adding a field means editing your own markup, not reconfiguring anything here.

Two defaults are unusual. Notifications only go to an address you have confirmed by clicking a link sent to it, so an endpoint cannot be pointed at a stranger's mailbox. And redirects after submit are restricted to the host you set in your form's settings, so the endpoint cannot be used to bounce visitors to somewhere else.

Submissions are stored independently of email. If a notification bounces or lands in spam, the message is still in your inbox here.

Why should a person choose your product over its competitors?

CatchForm.dev's answer

Because it is not tied to where your site is hosted. The same form works on Netlify, Vercel, Cloudflare Pages, GitHub Pages, S3 or your own server, and keeps working when you move between them.

The free plan is meant to be used on a real site rather than to expire: one form, 100 submissions a month, no card. Pro is $12/month or $120/year for 10 forms, 10,000 submissions a month, file uploads and webhooks.

It is built and supported by one developer. Support, billing and bug reports go to one address and are answered by the person who wrote the code — there is no ticket queue to navigate.

How would you describe the primary audience of your product?

CatchForm.dev's answer

Developers and small web studios building static sites — Astro, Hugo, Eleventy, Jekyll, or hand-written HTML — where there is no server to process a contact form and adding one is out of proportion to the need.

Typically a portfolio, a landing page, documentation, or a small business site with a contact or enquiry form. People who want the form to work, not a form product to learn.

What's the story behind your product?

CatchForm.dev's answer

CatchForm grew out of a set of small tools built by one developer in Bishkek, Kyrgyzstan. The form backend was the one with demand that never goes away: every static site eventually needs a contact form, and every time it means either standing up a server for a single POST or pasting a mailto: link that quietly loses messages.

It launched publicly on catchform.dev in 2026. It stays deliberately small — one job, done properly, rather than a form builder that grows features until it needs a manual.

User comments

Share your experience with using CatchForm.dev and FormKeep. 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.

CatchForm.dev 0 mentions
FormKeep 3 mentions

Tracking CatchForm.dev since Sep 2026.

  • Domain for a small tool => .xyz or .co.in?
    I have created a small tool like https://www.netlify.com/products/forms/ or https://formkeep.com/. Source: over 3 years ago
  • How to send your html form to Google Sheets for free
    Formkeep.com (https://formkeep.com) The management application for this platform is possibly the most extensive of all the services reviewed there, but at the same time it is also the hardest and most confusing to use. When setting up... - Source: dev.to / over 5 years ago
  • Just got my portfolio up. Would really appreciate some feedback.
    I’m going to set up a back end for it soon when I learn Node, but for now I’m just using https://formkeep.com/ which works but is not ideal. Source: over 5 years ago

Alternatives to CatchForm.dev and FormKeep

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