Logistics platform for dispatch, fleet management and live tracking on your own servers, under AGPL-3.0-or-later.
Open Source Alternatives: The Sovereign Stack
A curated database of vetted open source alternatives to proprietary SaaS. Find tools that are safe, compliant, and ready for business.
Showing of 219 solutions
Browser-based video conferencing for private calls and small groups, with media sent directly between participants, under AGPL-3.0-only.
Browser-based video conferencing for group meetings, classes and webinars, with media relayed by its own server, under AGPL-3.0-only.
Agile project management tool for Scrum and Kanban teams, with backlogs, sprints, boards, issue tracking and a wiki, under MPL-2.0.
Decision-making tool where groups discuss proposals, vote and record outcomes, with elections and weighted voting, under AGPL-3.0-only.
Web and product analytics that measures site visits without cookies, with funnels and session replays, under AGPL-3.0-only.
AGPL, self-hosted drop-in replacement for Microsoft Exchange: mail, calendar, and groupware with full Outlook and mobile compatibility, under EU jurisdiction. Free tier caps at 5 users.
Turns your coding agent into a design engine that outputs prototypes, slides, and UI as local files. Bring your own model, cloud or fully local via Ollama. Early-stage.
Browser-based video editor that runs on-device: no uploads, no watermark, no account. A local-first alternative to ByteDance's CapCut. Still early-stage.
An Apache-2.0 cloud platform (IaaS): build a multi-tenant private cloud on your own hardware, across KVM, VMware, and Proxmox hypervisors. The vendor-neutral answer to VMware Cloud Director.
An offline, open-source Markdown editor for researchers, with Zettelkasten note-linking and citation management. It stores everything as plain .md files, a GPL-licensed alternative to Obsidian.
An offline-first, open-source note app with end-to-end encryption and plain-Markdown storage. A self-hosted alternative to Evernote; sync to your own WebDAV or Nextcloud, with team features paywalled.
The vendor-neutral CNCF standard for traces, metrics, and logs. Instrument once and route your telemetry to any backend, ending the agent lock-in that makes Datadog and New Relic so sticky.
A distraction-free desktop Markdown editor with live preview that works directly on local .md files, with no account, telemetry, or cloud. A fully offline, MIT-licensed alternative to Typora.
MIT-core LLM observability for tracing, evals, and prompt management. A self-hosted alternative to LangSmith, with enterprise compliance controls gated behind a paid license key.
Self-hosted assembly and voting platform for parliaments, parties and associations: agendas, motions, elections and live secret ballots. SAML SSO and every feature ship under MIT, no paid tiers.
A BSL-licensed platform unifying transactional and marketing email in one Postgres deployment, with a visual builder and built-in analytics. SSO, RBAC and audit logs sit behind a paid key.
An open-core localization platform, Apache-2.0 at the core, built around in-context editing and a developer SDK. SSO, granular RBAC and use beyond 10 seats need a paid Enterprise licence.
An AGPL-3.0, self-hosted translation-management platform: API-first, with broad localization-format support. A lighter, project-based alternative to Git-centric localization tools.
An MIT-licensed, in-process analytical SQL database: the SQLite for analytics. Embedded and zero-dependency, it queries Parquet, CSV and JSON in place, with no server to run.
The community fork that revived Maybe Finance under AGPLv3 after the startup shut down. All-in-one personal finance: budgeting, accounts, net worth. Fully open and self-hosted, no paid tier.
GPL-3.0 continuous-localization platform that syncs translations with your Git repos. SSO and RBAC are in the open build, so there is no feature paywall. EU-based, self-hosted.
The Linux Foundation fork of Redis after its 2024 relicense: a BSD-licensed in-memory datastore for caching and real-time workloads. Fully open source, but no official managed cloud.