Browse the best open-source alternatives by proprietary software.

Netlify

netlify

A cloud-based platform for building and deploying websites and applications.

Pipedrive

pipedrive

An easy-to-use and powerful CRM tool that helps you manage your sales pipeline, track leads, and close deals.

Postmark

postmark

Transactional emails with exceptional speed and reliability, ensuring your application's critical messages reach users' inboxes every time.

Pumble

pumble

Business communication and team messaging software. Unlimited users, direct and group messages, and unlimited message history.

Quickbooks

quickbooks

A leading accounting software for SMEs, offering expense tracking, invoicing, and payroll features.

Smartsheet

smartsheet

Transform spreadsheets into dynamic work management platforms with automated workflows, real-time collaboration, and visual project tracking.

TickTick

ticktick

Your all-in-one productivity app. Manage tasks, calendars, habits, and more. Sync across all devices.

Typeform

typeform

Create engaging, conversational forms and surveys that boost response rates with interactive design and smart logic features.

Vercel

vercel

A cloud platform for deploying and hosting web applications.

Voiceflow

voiceflow

Build conversational AI agents and chatbots with visual drag-and-drop interface. Design, prototype, and deploy voice and chat experiences across multiple platforms without coding.

Wix Stores

wix-stores

Create and manage a professional online store with customizable templates, secure payment options, and integrated marketing tools.

YouForm

youform

Create professional forms and surveys with advanced customization options, conditional logic, and seamless integrations to collect data efficiently.

AWS Kendra

aws-kendra

An intelligent search service that enables you to search and discover information across multiple data sources and formats.

Bandicam

bandicam

A lightweight screen recorder software for Windows that can capture anything on your PC screen as high-quality video.

Bento

bento

Email marketing, automation, and customer data management, helping businesses build stronger relationships and drive revenue growth.

BigQuery

bigquery

Serverless, cost-effective, and multicloud data warehouse designed to help you turn big data into valuable business insights.

Bitly

bitly

A link management platform that shortens URLs, tracks link analytics, and provides branded links for better engagement.

Browserbase

browserbase

Offers a reliable, high performance infrastructure platform to run, manage, and monitor headless browsers at scale. You focus on building, and we'll keep things running smoothly.

Bucket

bucket

B2B engineers deserve better feature flags. Bucket is focusing on what you need to build and release better features in B2B SaaS.

BugHerd

bugherd

A visual bug tracking website feedback tool for web agencies, developers, and product managers that improves communication for teams.

Bugsnag

bugsnag

An error monitoring and reporting software with best-in-class functionality for mobile apps. The tool alerts users of bugs, errors & more.

ChatBot

chatbot

Help, convert, and sell with a data-driven AI chatbot. ChatBot instantly helps your customers using AI-generated responses.

CleanShot

cleanshot

The best screenshot and screen recording app for Mac with a built-in annotation tool, Cloud uploading, scrolling capture, and a lot more.

Devin

devin

AI-powered software engineer that autonomously codes, debugs, and deploys applications. Handles complex programming tasks end-to-end with reasoning capabilities.

Dia Browser

dia

Fast, secure web browsing experience with built-in privacy protection and customizable features for enhanced user control.

Fillout

fillout

Create powerful forms, surveys, and quizzes with advanced logic, integrations, and analytics to collect data and automate workflows efficiently.

Firebase Studio

firebase-studio

Firebase Studio accelerates your entire development lifecycle with AI agents. Build backends, front ends, and mobile apps, all in one place.

Fivetran

fivetran

A cloud-based data integration platform that allows businesses to centralize and transform data from multiple sources.

Front

front

Front transforms team email into a collaborative workspace where multiple users can manage shared inboxes, assign conversations, and provide unified customer support.

Heroku

heroku

A platform as a service (PaaS) that enables developers to build, run, and operate applications entirely in the cloud.

Humanloop

humanloop

Build, evaluate, and deploy AI applications with collaborative prompt engineering, model testing, and performance monitoring tools.

Keap

keap

CRM and automation platform built exclusively to help small businesses save time and grow without the chaos.

Klaviyo

klaviyo

Advanced email marketing and SMS platform that uses customer data to create personalized campaigns, automate workflows, and drive revenue growth for ecommerce businesses.

Explore open-source alternatives to LaunchDarkly.

LogRocket

logrocket

A service for front-end monitoring and product analytics, providing insights to improve the user experience and performance of web applications.

Loom

loom

A video messaging tool that helps you get your message across through instantly shareable videos.