Software Alternatives, Accelerators & Startups

FormSubmit VS Mixo

Compare FormSubmit VS Mixo and see what are their differences

FormSubmit logo FormSubmit

Connect your form to our form endpoint and we’ll email you the submissions. No PHP, Javascript or any backend code required.

Mixo logo Mixo

AI-powered website builder that helps you create professional sites in minutes
Visit Website
  • FormSubmit Landing page
    Landing page //
    2022-03-19

FormSubmit sends your site's form submission directly to your inbox without the need of any backend code or SMTP setup.

  • Mixo Homepage
    Homepage //
    2025-04-01
  • Mixo Website Builder
    Website Builder //
    2025-04-01
  • Mixo Site Generated
    Site Generated //
    2025-04-01
  • Mixo Site Editor
    Site Editor //
    2025-04-01
  • Mixo Customize Media
    Customize Media //
    2025-04-01
  • Mixo Page Templates
    Page Templates //
    2025-04-01

About Mixo

Mixo is an AI-powered platform that creates professional websites in seconds. Enter your business idea, and Mixo generates a complete, conversion-optimized website you can instantly customize and publish. Perfect for startups, entrepreneurs, and small businesses looking to quickly validate ideas or establish an online presence.

AI Website Generation

Mixo focuses on speed and simplicity rather than overwhelming options. Input your concept and receive a fully-designed, mobile-responsive, SEO-friendly site with relevant content and images—all in under a minute.

No-Code Customization

The intuitive editor lets you modify your site without technical knowledge. Easily change colors, fonts, images, and content. Add signup forms, create multiple pages, and integrate with Google Analytics, AdSense, and Tag Manager.

Built for Business Growth

Every site includes tools to validate ideas and grow your business. Collect subscriber emails, track visitor analytics, and integrate payment processors like Stripe. Mixo helps you not just build a website but launch and scale your online presence.

Flexible Plans

Start free with a single-page site, then upgrade as needed. Paid plans from $9/month include custom domains, Mixo branding removal, and multi-page capabilities. All plans include hosting, SSL certificates, and access to Mixo's AI tools.

Mixo provides the fastest path from concept to published website with its powerful AI technology, whether you're testing an idea or launching a business.

FormSubmit

Pricing URL
-
$ Details
free
Platforms
Browser Web REST API Google Chrome Firefox
Release Date
-

Mixo

Website
mixo.io
$ Details
freemium $6.0 / Monthly (No-code editor, Custom domain, Export subscribers)
Platforms
-
Release Date
2022 August
Startup details
Country
Australia
State
NSW
City
Sydney
Founder(s)
Adam Arbolino
Employees
10 - 19

FormSubmit features and specs

  • Ease of Use
    FormSubmit provides a simple and straightforward way to handle form submissions without requiring complex backend setup.
  • No Coding Required
    With FormSubmit, you can integrate form submission functionality into your website without writing any server-side code.
  • Free Tier
    FormSubmit offers a free tier which can be very useful for small projects or sites with low submission volume.
  • Email Notification
    FormSubmit sends form data directly to your email, making it easy to stay updated on submissions.
  • Privacy Focused
    FormSubmit does not store form data, which can be beneficial if you are concerned about data privacy.

Possible disadvantages of FormSubmit

  • Limited Customization
    FormSubmit offers limited customization options compared to a full-featured backend solution.
  • Dependencies
    As a third-party service, FormSubmit introduces an external dependency that could affect your site's form submission reliability.
  • Feature Limitations
    Advanced features like storing submissions in a database or integrating with other APIs are not available with FormSubmit.
  • Email Deliverability
    Although FormSubmit sends form data to your email, the reliability of email deliverability can vary and might depend on spam filters.
  • Scalability
    For high-traffic websites, relying on FormSubmit may not scale well with your needs in terms of submission volume and processing.

Mixo features and specs

  • No Code Builder
    Create professional websites in seconds with Mixo's AI-powered builder that requires zero technical knowledge to design, customize, and publish stunning mobile-responsive sites.
  • Custom Designs and Styles
    Easily customize your site's appearance with intuitive color controls, font options, dark mode capabilities, and access to millions of royalty-free images, all while maintaining a professional, cohesive design.
  • Integrations
    Seamlessly connect your Mixo site with essential business tools including Google Analytics, payment processors like Stripe, marketing platforms via Google Tag Manager, and custom scripts for enhanced functionality.
  • AI Forms
    Capture leads and engage visitors with intelligent forms that include customizable fields, GDPR compliance options, anti-spam protection, and direct integration with your subscriber database.
  • Growth Tools
    Accelerate your business growth with built-in subscriber management, custom domain support, real-time analytics, social media integration, and conversion-optimized call-to-action elements designed to turn visitors into customers.

FormSubmit videos

Send emails from a HTML Contact Form

Mixo videos

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

Add video

Category Popularity

0-100% (relative to FormSubmit and Mixo)
Form Builder
100 100%
0% 0
AI
0 0%
100% 100
Surveys
100 100%
0% 0
Website Builder
0 0%
100% 100

Questions and Answers

As answered by people managing FormSubmit and Mixo.

Who are some of the biggest customers of your product?

Mixo's answer:

Mixo has been adopted by a diverse range of notable users.

  • Several Y Combinator startups have used Mixo to quickly launch and iterate on their landing pages during critical growth phases.

  • Teams within Google have leveraged the platform for rapid prototyping and internal project launches.

  • Large non-profits have utilized Mixo to create campaign sites and fundraising pages with minimal resources.

  • Beyond these organizations, Mixo has empowered over 300,000 creators, entrepreneurs, and small businesses worldwide to establish their online presence quickly and professionally.

What makes your product unique?

Mixo's answer:

Mixo stands out with its AI-powered approach to website creation that prioritizes speed and simplicity. Unlike traditional website builders that overwhelm users with options, Mixo can generate a complete, conversion-optimized website in seconds from just a business description. The platform is specifically designed for rapid idea validation and launch, allowing users to go from concept to live website in minutes rather than days or weeks.

Why should a person choose your product over its competitors?

Mixo's answer:

People should choose Mixo when speed and ease of use are priorities. If you need to quickly test a business idea, launch a startup, or create a professional online presence without dealing with complex design decisions or technical setups, Mixo excels. The platform handles all technical aspects (hosting, SSL, mobile optimization) while providing built-in tools for lead collection and business growth. Its unique AI-generation capabilities create tailored content and designs specifically for your business concept, saving hours of work compared to traditional builders.

How would you describe your primary audience?

Mixo's answer:

Mixo's primary audience consists of entrepreneurs, startup founders, small business owners, and creators who need to quickly establish an online presence without technical expertise. This includes first-time founders validating ideas, established businesses launching new products, professionals creating personal brands, and non-technical teams needing to create landing pages without developer resources. They value speed, simplicity, and results over extensive customization options.

What's the story behind your product?

Mixo's answer:

Mixo was born out of frustration when our founding team was launching their third startup. Despite having launched successful products before, we found ourselves spending weeks designing and building a landing page instead of focusing on the product and talking to customers. We tried using existing website builders, but they were either too complex or too limited for our startup needs. We wanted something that could generate a professional site instantly, capture leads effectively, and iterate quickly as we refined our messaging. When we couldn't find a solution, we built Mixo to scratch our own itch—a tool that could take a simple business idea and turn it into a professional website in seconds, letting founders focus on building their business rather than their website.

Which are the primary technologies used for building your product?

Mixo's answer:

Mixo is built on a modern tech stack centered around AI and cloud technologies. The platform utilizes advanced natural language processing models for understanding business descriptions and generating relevant content. The frontend is built with Vue for a responsive, intuitive user experience, while the backend leverages cloud infrastructure for reliable, scalable website hosting. Mixo also incorporates SEO optimization technology, analytics integration capabilities, and secure payment processing connections to support business growth.

User comments

Share your experience with using FormSubmit and Mixo. For example, how are they different and which one is better?
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Social recommendations and mentions

Based on our record, FormSubmit should be more popular than Mixo. It has been mentiond 23 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.

FormSubmit mentions (23)

  • Self-hosting forms, the sane way
    Much simpler solutions exist like https://formsubmit.co/ And for others who use the static hosts' free tiers for hobby projects, Cloudflare provides form submissions to your static pages, netliffy forms is quite generous too https://www.netlify.com/platform/core/forms/. - Source: Hacker News / about 1 year ago
  • A list of SaaS, PaaS and IaaS offerings that have free tiers of interest to devops and infradev
    Formsubmit.co — Easy form endpoints for your HTML forms. Free Forever. No registration is required. - Source: dev.to / over 1 year ago
  • Slow loading when form is submitted using FormSubmit.
    So I am building my webpage and I am using FormSubmit https://formsubmit.co/ so people could contact me by using this form. I hosted my page on github pages and loading is very slow when I enter email and message in input boxes and click send. Approximately 30 + seconds for captcha and 20 + seconds to finish, sometimes more. How to fix this is this normal ? I've seen from others people tutorial that they have a... Source: over 1 year ago
  • How do you use formsubmit.co with React?
    Const myEmail = 'johnsmith@company.com' const handleSubmit = async (event) => { event.preventDefault(); const response = await fetch(`https://formsubmit.co/${myEmail}`, { method: "POST", headers: { "Content-Type": "application/json", }, body: JSON.stringify(formData), } ); }. Source: almost 2 years ago
  • Best free service for emails after a contact form POST request?
    PM user recommended https://formsubmit.co/, job is done! Does exactly what it needs to do, no more no less. Source: almost 2 years ago
View more

Mixo mentions (5)

  • I've created an AI-powered app that can generate a polished and professional page for your idea in just seconds. No need to spend hours on design and layout - let the app handle it all for you!
    This looks great! I think you already have a competitor Mixo. Source: about 2 years ago
  • Secret prompt for Midjourney UI design or How to (maybe?) not lose your job to AI
    There are some tools that claim to automate this process like Mixo (https://mixo.io) and Durable (https://durable.co), but they seem to have fixed layout where only colors change so I can't use it as a "design inspiration", therefore I don't see any existential threat for UI as a profession here. Source: about 2 years ago
  • Hey guys, finally releasing my side project ai-builder. Generate full websites in less than a minute. Do give it a try, thanks.
    There are a lot of apps that use a base template and inject content based on prompt into the template. See mixo.io. This also uses a base template , I can replicate this functionality within like a day. But that's not what I am trying to achieve, this is very limited as it is using a template. And can't make actual working apps, good for landing pages tho. Source: about 2 years ago
  • Prompt Engineering Service
    There was a super long story leading up to this website (using mixo.io) but I will leave that for the comments section below if anyone is interested. https://www.glidercell.com/. Source: about 2 years ago
  • 500+ No-Code Resources for FREE
    Please can you add https://mixo.io to it? Source: over 2 years ago

What are some alternatives?

When comparing FormSubmit and Mixo, you can also consider the following products

Getform - Smart form endpoints. The modern way to build the form backend.

ChatGPT - ChatGPT is a powerful, open-source language model.

Formspree.io - Just send your form to our URL and we'll forward it to your email.

Copy.ai - We have created the world's most advanced artificial intelligence copywriter that enables you to create marketing copy in seconds!

Jotform - Free Online Form Builder & Form Creator

Jasper.ai - The Future of Writing Meet Jasper, your AI sidekick who creates amazing content fast!