Browse Open Source Software Alternatives

Object storage service priced per gigabyte with an S3 compatible API, used for backups, archives and media delivery by teams that want cheaper storage than the large cloud providers.

Enterprise business intelligence platform for dashboards, governed semantic models and mobile reporting, sold under the Strategy name and used by large organizations reporting off warehouses and cubes.

Hosted API mocking service that stands in for third party and unfinished services, letting developers and QA teams simulate responses, latency and faults while testing against unstable dependencies.

Delivery and fulfillment orchestration for retailers and logistics teams, coordinating carriers, drivers, routes and customer tracking across last mile operations.

Illustration and painting app for iPad and iPhone with pressure sensitive brushes, layers and frame by frame animation, bought once by artists, comic creators and concept designers.

Static analysis that scans source code for security flaws as developers write it, flagging issues in the editor and in pull requests.

Text editor for macOS from Bare Bones with grep search across folders, huge file handling, text transforms and shell worksheets, used by developers, sysadmins and writers on the Mac.

Coding agent for VS Code and JetBrains that plans, writes and reviews changes across indexed repositories, connecting to Jira and Slack for engineering teams working in large codebases.

Billing and client management software for web hosts and service providers, handling invoices, payments, support tickets and provisioning of hosting accounts.

Cloud workstation service on Azure that gives developers preconfigured Windows machines with source, tools and dependencies ready, managed by IT and used by teams onboarding contractors or working from laptops.

Legal AI workspace for reviewing documents, running research and drafting in Word, with a table view for bulk contract questions, used by law firms and in house legal teams.

Experiment tracker for machine learning teams, logging metrics, parameters and artifacts from training runs so researchers can compare models and monitor long jobs in one dashboard.

Apple development environment for building apps for iPhone, iPad, Mac, Watch and TV, with editor, interface builder, simulators and debugger.

Notification API for product teams, routing messages across email, SMS, push and chat with shared templates, user preferences and delivery logs.

Test automation service for web and mobile apps, recording user journeys in the browser, running them on a schedule and repairing selectors when the interface changes.

Data observability platform that monitors tables for freshness, volume and schema changes, with lineage and alerting so data engineers hear about broken pipelines before analysts do.

Enterprise web and app analytics product for segmenting visitor behavior, building funnels and attributing conversions across channels, used by marketing and product teams inside Adobe Experience Cloud.

Audio editing and mixing application for recording, restoring and mastering sound, used by podcasters, video editors and broadcast engineers.

File based CMS for PHP sites that stores content in text files instead of a database, licensed per site and used by designers building bespoke small to mid sized websites.

Network monitoring and management software that maps switches, routers and firewalls, backs up device configurations and alerts on outages, used mainly by managed service providers and IT teams.

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.

Threaded messaging app from Doist for asynchronous team communication, keeping conversations organized in topics and inboxes rather than a live chat feed, used by remote teams.

Product information management platform where brands and retailers store product data and images and syndicate them to sales channels.

Customer support tool that pulls Slack, email and an in app widget into one inbox, letting product teams reply, prioritize requests and tie feedback back to the roadmap.

Distributed SQL database from Cockroach Labs that survives node and region failures while keeping Postgres compatible syntax, used by teams needing horizontal scale and strong consistency.

Process historian that collects and stores time series data from plant control systems, queried by engineers in refining, chemicals and pharmaceuticals for production reporting and equipment performance analysis.

Virtual data room for sharing confidential documents with granular permissions, watermarks and audit trails, used by companies running mergers, fundraising rounds and due diligence. Now sold under Onit.

Business dashboard tool that pulls metrics from marketing, sales and finance apps into shared scorecards, used by agencies and small teams reporting on performance.

Applicant tracking system with a built in CRM for sourcing, used by recruiting teams to run job postings, interview scheduling and hiring pipelines in one place.

Email template builder with drag and drop and HTML editing, module libraries and AMP support, used by marketers who export finished templates into Mailchimp, Salesforce and other sending tools.

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.

Unified API service that maps many SaaS vendors onto one interface for accounting, CRM, HRIS and file storage, used by product teams shipping customer integrations without maintaining each connector.

Policy management platform built around Open Policy Agent, letting platform teams author, test and distribute authorization rules for Kubernetes, microservices and cloud infrastructure from one control plane.

Video sharing site where creators and media publishers upload, host and monetize clips, shows and news footage for a general audience.

Inventory and asset tracking platform for IT equipment, tools and facilities, with barcode scanning, custom fields and check out workflows, used by IT and operations teams.