Browse Open Source Software Alternatives

Access management layer for infrastructure, brokering and auditing connections to servers, databases, clusters and internal applications.

Continuous integration platform that orchestrates pipelines while the build agents run on the customer's own machines, used by engineering teams that need control over build hardware.

Authorization service that centralizes permission policies, giving teams a UI and APIs to define roles and attribute based rules that applications call at request time.

AI coding assistant that completes code and answers questions inside the editor, trained on permissively licensed code and deployable on private infrastructure for teams with strict data rules.

Push notification service that delivers messages from scripts, servers and services to phone and desktop apps through a simple API.

Shared inbox for teams, routing email, SMS and chat into assigned conversations with internal comments and rules, used by support, sales and operations staff.

Monitoring service from Zoho covering websites, servers, cloud resources and applications from global check locations, used by IT operations teams for uptime alerts and performance dashboards.

Infrastructure as code automation platform that runs Terraform, Pulumi and Kubernetes workflows with policy checks and approvals for platform teams.

Browser based game engine for making 2D games, using event sheets and a visual editor to build game logic without writing code.

Infrastructure control plane that provisions servers across clouds and bare metal, then runs containers on them with networking, storage, monitoring and automatic OS patching handled for you.

Privacy and governance software for consent management, data mapping, vendor risk and regulatory compliance programs inside large organizations.

Community site for cataloguing anime and manga, where fans track what they watch and read, rate titles, write reviews and browse seasonal listings.

Document analysis platform for finance, running structured queries across filings, transcripts and internal files to build answer matrices with citations, used by investment banks and law firms.

Chat and messaging API providing in-app conversations, calls and notifications for mobile and web products.

Changelog service where product teams publish release notes and surface them in an in app widget, so users see what recently shipped.

Cleanup utility for Windows and macOS that removes temporary files, browser data and unused registry entries to free disk space.

No code builder for AI agents and workflows on a visual canvas, wired to hundreds of business apps, used by sales, support and marketing teams automating repetitive work.

Paid search engine with no ads, letting subscribers rank or block domains, plus lens filters and an assistant that answers questions with sources.

Customer messaging platform with website live chat, shared inbox, chatbots and a help center, used by support and sales teams.

Git desktop client for macOS and Windows, showing history, branches, merges and conflicts for developers who prefer a visual interface.

Session replay and frontend monitoring for web and mobile apps, letting product and engineering teams see what a user did before an error.

Keyboard launcher for macOS that finds files and apps, runs searches and triggers custom workflows and scripts from a single bar.

Community feature inside Kajabi where coaches and course creators run private branded spaces with topic channels, threaded discussion, a mobile app and paid membership tiers billed with their courses.

Photo editing and cataloging application for organizing raw images, applying non destructive adjustments and syncing libraries across devices, aimed at photographers.

No code app builder from Google that turns spreadsheets and databases into mobile and web apps with forms, workflows and offline sync, used by business teams without developers.

Authorization service for application developers, modeling roles, relationships and fine grained permissions in a policy language and answering access checks from application code.

Social media scheduling tool for X, LinkedIn and Threads, queueing posts, recycling evergreen threads and auto plugging replies, used by creators and founders growing an audience on a schedule.

Realtime messaging network with hosted pub sub channels, presence and push notifications, used by developers adding chat, live location and multiplayer updates without running their own socket servers.

Machine translation for text, files and whole documents across dozens of languages, used by writers and companies publishing in several markets.

Note taking app built on bidirectional links and daily outlines, used to connect ideas into a personal knowledge graph.

Attack surface management platform that maps domains, subdomains and ports, then scans web applications and APIs for vulnerabilities, used by security teams tracking internet facing assets.

Chat assistant from Google built on the Gemini models, answering questions, writing and analysing text, images and code, with access to Search, Gmail and Workspace files.

Error monitoring service that captures exceptions from applications, groups them and alerts developers with stack traces and context.

Low code platform for building enterprise web and mobile applications visually, aimed at business developers and IT teams delivering internal systems.

Translation service for text, documents, speech and photographed signs across many languages, used by travelers, students and support teams.