Browse Open Source Software Alternatives

Graphic design tool with drag and drop editing and a large template library for social posts, presentations, documents and video, used by marketers and non designers to make branded assets.

Video platform for sales and marketing teams, hosting and recording videos, embedding them in email and pages, and reporting who watched and for how long.

Chat marketing tool that automates conversations on Instagram, WhatsApp, Messenger and SMS, used by creators and small businesses to capture leads and answer buyers.

Subscription billing platform for recurring revenue businesses, handling plans, usage rating, invoicing, payments and revenue recognition, used by finance teams at telecoms, media and software companies.

Applicant tracking system that posts jobs to job boards, screens candidates, schedules interviews and manages offers, used by recruiters and hiring managers at small and midsize companies.

Karaoke streaming service with a licensed song catalog for home apps and a separate venue product for bars, covering song queues and singer sign up.

Karaoke service with a subscription catalog of licensed backing tracks and synced lyrics, played through apps for phone, desktop and TV at home or in bars.

Error monitoring service that reports crashes with stack traces, plus real user monitoring and application performance data, used by web and mobile teams to trace a fault to a line.

Cloud development environment that runs a container per repository, opened in the browser or VS Code, used by teams that want a ready to code checkout without local setup.

Collaborative data workspace combining SQL and Python notebooks with charts, used by analysts and data teams to explore warehouse data and publish results as interactive apps.

Data import platform that product teams embed so customers can upload spreadsheets, map columns and fix validation errors before records land cleanly in the application database.

Payment operations platform with bank connections, a double entry ledger and reconciliation, used by finance and engineering teams moving money over ACH, wires and real time rails.

Consent management platform for collecting and storing cookie and tracking permissions across websites and apps, used by larger companies that need audit records for GDPR and similar rules.

Fraud and abuse detection for online products, scoring logins, registrations and transactions to block account takeover and automated bot activity.

Chatbot builder that trains an AI agent on your website and help articles, then answers customer questions on the site, Messenger and SMS, used by support and sales teams.

Webhook sending service that handles retries, signature verification, rate limits and delivery logs for SaaS products, with a portal where customers manage their own endpoints.

Cloud storage service with end to end encrypted files, sharing links, chat and backup clients for desktop and mobile, used by people who want zero knowledge storage.

Hosting service for machine learning models, exposing image, video, audio and language models through an API with per second billing and no server management.

Unified API that lets business software companies ship many customer integrations at once across HR, payroll, accounting, CRM and ticketing systems.

Form backend that collects submissions from HTML forms, filters spam and sends them on by email or webhook, for developers building static sites.

Global payroll and hiring platform for paying contractors and employees abroad, acting as employer of record, handling contracts, tax forms and compliance for distributed companies.

Testing software vendor whose tools cover model based functional testing, load testing and test management, aimed at enterprises validating SAP, Salesforce and other packaged systems.

Rich text editor for web applications with real time collaborative editing, comments, track changes and revision history, licensed to product teams building content tools.

Screen capture tool for Mac and Windows, formerly CloudApp, recording video, screenshots and GIFs then uploading them to a shareable link with annotations.

CRM built around Google Workspace, tracking contacts, deals and projects from inside Gmail and Calendar, used by agencies, consultants and other small service businesses.

Charting and market data platform for stocks, futures and crypto, with drawing tools, custom indicators in Pine Script, alerts and a public feed of trader ideas.

Connector that exposes a local server or private network through Cloudflare without opening inbound firewall ports, used by developers sharing work in progress and admins publishing internal apps.

Dual pane file manager for macOS with FTP, SFTP, S3 and cloud storage connections, folder comparison and batch renaming, used by developers and designers moving files daily.

Cloud delivered network security service from Palo Alto Networks that routes remote workers and branch traffic through inspection for firewalling, secure web access and data loss prevention, used by enterprises retiring VPN concentrators.

Cloud development environment for spinning up preconfigured workspaces from a repository, later rebranded as Ona and refocused on running coding agents in governed cloud sandboxes.

Business banking service for startups, with checking accounts, cards, wire transfers and bill pay, used by founders and finance teams to manage company finances.

Video cutter for Windows that trims, splits and joins clips without re-encoding, keeping the original quality, used by gamers and screencasters editing recordings quickly.

Asset inventory and security graph that pulls cloud accounts, identities, devices and code repositories into one queryable map, used by security teams answering exposure and compliance questions.

Shared inbox for teams that combines email, SMS and social messages with internal chat and assignments, used by support and sales groups answering from one address together.

Image and video delivery service with a CDN, on the fly resizing and format conversion, plus a media library, used by web teams to speed up asset loading.