Product Manager

Mature vector editor handling SVG and print-ready work.

The serious open-source page-layout tool for books, magazines and PDFs.

Full-featured raster editor covering most photo-editing workflows.

Free UI design + prototyping with developer-friendly handoff.

Turns any MySQL/Postgres into a smart spreadsheet with forms & APIs.

Product analytics + replay + experiments without per-event pricing shocks.

Full work-management suite: Gantt, boards, wikis, time tracking.

Opinionated, humane PM — closest spirit to Basecamp's philosophy.

Federated SQL engine querying object storage without per-byte bills.

Full raster editor covering social posts, thumbnails and print layouts.

Kanban + table views bundled with your Mattermost workspace.

Relational spreadsheets with Python formulas and dashboards.

Capable vector editor for illustration, signs and print work.

Open-source Discord-style chat you can self-host with your community.

Calendar + mail together, natural-language event creation, free.

Clean cookieless analytics — self-host removes pageview caps.

Open-source design & prototyping platform built for design-dev handoff.

Open-source helpdesk with ticketing, knowledgebase and multichannel.

Shared omnichannel inbox with assignment rules and reports.

Developer-grade decks from Markdown with live coding and present mode.

SIP calling/chat on every platform against any provider you like.

Mail, docs, calendar, chat and files under your own domain.

Shopify/ecommerce integrations plus omnichannel inboxes, self-hosted.

Omnichannel inbox (email/chat/social) with automation and reports.

Session replay, heatmaps, funnels and flags in one self-hostable platform.

Live chat, email, and social inbox unified — MIT licensed with unlimited seats.

Mature project management: Scrum/Kanban boards, Gantt, wikis, and roadmaps.

Linear-style issue tracking with cycles, modules and a clean modern UI.

Live chat widget + omnichannel inbox, self-hosted or cloud.

High-performance newsletter & mailing manager — costs almost nothing at scale.

Full office suite (Writer, Calc, Impress) with no subscription.

Self-hostable BI without per-seat licenses.

Federated chat with end-to-end encryption and bridges to everything.

Hand-drawn style whiteboard with live collab and endless canvas.

Product analytics + funnels + session replay + feature flags in one platform you can host.

Open-source PM built for non-project-managers, with goals and ideas built in.

Notion-style workspace, offline-first, you own your data.

Flags + A/B testing with a stats engine, self-hostable.

Automatic time tracking stored locally, forever private.

Open-source UI design + prototyping with browser-based collaboration.

Threaded chat that stays organized even with heavy traffic.

Spreadsheet-database hybrid with formulas and dashboards.

Columnar OLAP that often outperforms warehouses at 1/10th the bill.

Question-your-data BI anyone on the team can actually use.

Agency-grade planning: gantt, workload, budgets, wikis.

Task manager + time tracker with Jira/GitHub sync, free.

To-do list + time tracking + pomodoro, fully free and private.

Dead-simple kanban that runs on a $4 VPS — zero JavaScript framework bloat.

Work packages, Gantt and agile boards for serious planning.

Featherweight shared-inbox help desk — runs on tiny shared hosting.

No-account, no-limit video calls in the browser.