Browse Open Source Software Alternatives

Web search engine and browser that returns results without tracking or profiling the searcher, for people who want private everyday search.

Remote desktop software for connecting to work computers and unattended machines, with file transfer and session recording, used by IT support teams and remote workers.

Inventory management app for tracking stock, tools and equipment with photos, barcode and QR scanning and low stock alerts, used by small businesses, contractors and warehouse teams.

Personal memory assistant with a wearable pendant that captures conversations and meetings, turning them into searchable transcripts, notes and summaries.

Managed in memory cache service on AWS running Redis, Valkey or Memcached, handling provisioning, patching, failover and scaling for teams that need low latency reads.

Web search engine that indexes pages, images, news and video, ranking results for anyone looking up information, places or products online.

Remote access and support software for controlling computers over the internet, used by help desks and by people reaching their own machines.

Model risk and compliance tooling that tracks machine learning and generative systems through their lifecycle, documenting bias, drift and approvals for regulated organizations.

Product information management system where retailers and manufacturers store product data and assets, then syndicate them to stores and marketplaces.

Virtual office where people move avatars around a map and start video calls by walking up to each other, used by remote teams.

Builder for in-app onboarding flows, tours and checklists, used by product teams to guide new users without writing code.

Image processing and delivery service that resizes, crops and optimizes pictures on the fly through URL parameters, for web and app developers.

Mac menu bar monitor showing processor, memory, disk, network, battery and sensor readings, with alerts for people watching machine health.

AI support agents that handle customer conversations over chat, email and voice, resolving routine requests and escalating the rest to human staff.

Reference manager for collecting citations, organizing PDFs and formatting bibliographies in journal styles, used by researchers and academic writers.

Notification infrastructure for developers, routing product messages across email, push, chat and in app feeds with user preferences and batching.

Website builder with drag and drop pages, hosting and an online store, now part of Square and used by small businesses that sell and take payments from their own site.

Application security testing for development teams, scanning source code, dependencies and APIs for vulnerabilities across the software delivery lifecycle.

Payments orchestration service that routes transactions to multiple gateways and stores cards in a vault, for merchants working with several processors.

Navigation app with offline maps and turn by turn voice guidance for drivers, plus fleet and truck routing products sold to logistics companies.

Analytics and data warehouse platform running on cloud or on premise hardware, handling large scale SQL workloads for banks, telecoms and retailers with heavy reporting needs.

Video hosting platform for marketing teams, with a customisable player, lead capture forms, per viewer engagement graphs and integrations that push watch data into CRM and email tools.

Business software suite of more than forty apps covering CRM, mail, accounting, help desk and project work, bought by small and mid sized companies that want one vendor.

HR system for small and mid sized companies covering employee records, hiring, onboarding, time off and performance reviews, run by HR teams without a dedicated systems administrator.

Email marketing and transactional sending platform with automations, shared inboxes and deliverability reporting, used by SaaS companies, ecommerce stores and course creators running their own campaigns.

Team chat app with channels, direct messages, audio and video calls and bots, part of the Zoho suite and used by companies already running Zoho apps.

API that scrapes search engine results pages, returning structured data from Google, Bing and others for developers building search-driven tools.

Bookkeeping automation service that captures receipts, invoices and bank statements, extracts the line items and pushes them into accounting ledgers, used by bookkeepers and accounting practices.

Mac assistant for sales and customer success work, drafting email replies, updating CRM records from call transcripts and surfacing stalled follow-ups for approval before anything is sent.

Form builder for surveys, quizzes and applications, adding scheduling, payments, signatures and conditional routing, with white-label themes and integrations used by teams collecting data from customers.

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

Ledger API for money movement, modeling balances and payment flows in double entry with typed SDKs and scenario testing, used by fintech engineers who need a system of record.

Cap table management platform for tracking equity, issuing stock options and running 409A valuations, used by startup founders, CFOs and the investors on their register.

Real time voice, video and streaming APIs that developers embed in apps to add live calls, broadcasts and interactive audio rooms.

Voice assistant built into Apple devices, answering questions, controlling apps and settings, and running shortcuts by spoken command.