Top 11 Open-Source Alternatives to FormSubmit

FormSubmit

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

Product categories

Backend As A Service CDN CRM Customer Experience Customer Feedback Customer Satisfaction Ratings Developer Tools Email Marketing Form Builder Forms And Surveys Surveys Web App

Summary

The top open-source alternatives to FormSubmit are Conversational Form, Sheet Monkey, and Airform. One of the criteria for ordering this list is the number of mentions that products have on reliable external sources. You can suggest additional sources through the form here.

Conversational Form Landing Page
1

Conversational Form

Turning web forms into conversations. By SPACE10
Pricing:
- Open Source
#Form Builder #Surveys #CRM
Sheet Monkey Landing Page
2

Sheet Monkey

Submit your forms to Google Sheets
Pricing:
- Open Source
- Freemium
#Developer Tools #Surveys #Form Builder 3 social mentions
Airform Landing Page
3

Airform

Functional HTML forms for Front-End Developers.
Pricing:
- Open Source
#Form Builder #Surveys #Forms And Surveys 3 social mentions
LimeSurvey Landing Page
4

LimeSurvey

LimeSurvey: the Online-Umfrage Tool - Open-Source Suryeys
Pricing:
- Open Source
#Surveys #Form Builder #Forms And Surveys 1 social mentions
Headlessforms - Form Backend Landing Page
5

Headlessforms - Form Backend

Build high-quality HTML forms in minutes -- we have the Form Backend
Pricing:
- Open Source
- Freemium
- Free Trial
- $8.0 / Monthly
#Backend As A Service #Forms #Headless CMS
HeyForm Landing Page
6

HeyForm

Paperless data collection with better data insights
Pricing:
- Open Source
#Productivity #ERP #Form Builder 28 social mentions
Folderly Landing Page
7

Folderly

Folderly is an all-in-one email deliverability platform to supercharge your email performance. Locate, solve, prevent email deliverability pitfalls, and ensure that your emails reach the Inbox folder.
Pricing:
- Open Source
- Paid
- Free Trial
- $120.0 / Monthly (Folderly Premium)
#Email Deliverability #Email Marketing Platforms #Email Marketing 60 social mentions
SurveyJS Landing Page
8

SurveyJS

Feature rich and open source surveys for embedding into websites.
Pricing:
- Open Source
#Surveys #Form Builder #Forms And Surveys 10 social mentions
MetaSurvey Landing Page
9

MetaSurvey

MetaSurvey provides light and high engagement surveys for e-commerce.
Pricing:
- Open Source
- Freemium
- $8.0 / Monthly
#Surveys #NPS #Polls 2 social mentions
iRedMail Landing Page
10

iRedMail

A fully fledged, free email server solution, an open source project (GPL v2).
Pricing:
- Open Source
#Email #SMTP Server #Self-hosted Email 2 social mentions
WP Rocket Landing Page
11

WP Rocket

WP Rocket offers a caching plugin for Wordpress.
Pricing:
- Open Source
#CDN #Surveys #Tool 13 social mentions