TeamGantt is a clean, dedicated Gantt tool, and its drag-and-drop timeline is genuinely pleasant to use. The catch is in the word "free": TeamGantt's own plans page caps the free tier at one project, one manager, and zero collaborators — which means the moment a second teammate needs to see or edit that timeline, you're looking at a paid plan. If you want a Gantt chart your whole team can actually use for free, here's the honest comparison.
What does TeamGantt's free plan actually include?
One project, one manager account, and no collaborators — that's the limit on TeamGantt's own pricing page today. You can build a real Gantt chart, with dependencies and drag-and-drop scheduling, for a single project you manage alone. The moment you need a second project, a second person with edit access, or a client who needs to comment on the timeline, you're into the paid tiers, which start by adding a handful of collaborators and more projects and scale up from there. For comparison, TeamGantt's own paid plans add things like unlimited managers and dozens of projects — reasonable pricing for what it does, but not something that fits the "free" searches that bring people to this page.
So TeamGantt's free plan is really a personal planning tool with a trial-sized ceiling, not a free collaboration tool. That's a fair design choice for a product built around one polished Gantt view — it's just not what most people mean when they search for a free alternative.
Where does TeamGantt still win?
Genuinely, on focus. TeamGantt does one thing — Gantt charts — and does it with more polish than almost anyone else: smooth drag-and-drop rescheduling, clean dependency lines, baseline tracking on paid plans, and a timeline that's pleasant to look at even when a project gets messy. If Gantt is the only view your team needs and you're willing to pay per seat for real collaboration, TeamGantt's depth in that one view is hard to match with a more general tool.
It's also simple to learn. There's no Kanban board, no table view, no chat to configure — just a timeline, which makes onboarding a new project manager fast. If your team is structured around a single PM who owns scheduling and everyone else just needs to glance at dates, that narrowness is a feature, not a limitation.
What do other "free TeamGantt alternatives" actually give you free?
Most roundups for this keyword point to one of three patterns, and it's worth knowing which one you're actually getting before you commit a project to it.
The first is open-source, self-hosted tools like GanttProject or OpenProject's Community edition — free as in no license fee, not free as in "sign up and go." You (or someone on your team) maintains a server, and GanttProject specifically has no built-in collaboration at all; it's a desktop app for one planner.
The second is Gantt-as-a-feature inside a bigger, paid-at-scale platform — ClickUp, Wrike, Zoho Projects, Asana. Their free tiers exist, but Gantt or timeline views are frequently the first thing gated behind a paid plan once you pass a handful of users, which is the exact problem you're trying to escape from TeamGantt.
The third is narrower Gantt-only tools built as Asana add-ons, like Instagantt, which only make sense if you're already paying for Asana.
Comuna doesn't fit any of those three patterns. It's a full project management tool — Kanban, Table, Calendar and Gantt together, not Gantt alone — and every view, including Gantt, stays free with unlimited team members and unlimited projects. You're not self-hosting, and you're not one upgrade away from losing the timeline.
What does Comuna add that a feature checklist doesn't?
The AI coworker — something none of the TeamGantt alternative roundups above mention, because none of their tools have one. Connect Claude or ChatGPT to your workspace once (OAuth, no API key, about a minute) and your existing subscription becomes a real member of the board: it can create and move cards, update the schedule, write notes, and comment, all with its own name and avatar in the activity feed, never folded into an anonymous "system" entry.
That's a different thing from an AI "feature" bolted onto a timeline — a button that summarizes a project or drafts a status update. Comuna's AI has a desk where you leave it standing instructions, a history of the cards it has touched, and a quiet approval flow for anything that needs your judgment (reassigning a dependency, marking an ambiguous milestone done) instead of guessing. Worth being precise about the mechanism, too: it's pull, not push — the AI acts when you or a scheduled prompt trigger it, not as something running unattended around the clock. Read more on what an AI coworker actually is if the term is new.
Is Comuna a strictly better free TeamGantt alternative?
No — and it's worth saying plainly. If Gantt is genuinely the only view your team will ever use, and you want the single most polished drag-and-drop timeline available, paying for TeamGantt (or GanttPRO, which several roundups call the closer like-for-like upgrade) still buys you more depth in that one view than Comuna does today. Comuna's Gantt is solid and included free, but it isn't trying to out-polish a tool built around nothing else. Comuna's third-party integration catalog is also smaller — check integrations before switching if a specific connector matters to your workflow.
The clearer fit is a team that needs more than one view — a Gantt timeline and a Kanban board for day-to-day work, and a calendar for deadlines — without hitting a paid tier the moment a second person joins. See the full feature list for specifics, or read free forever for exactly what "no paywall" means here.
Migrating a TeamGantt project isn't a rebuild from scratch: task names, dates, and dependencies map cleanly onto Comuna cards with due dates and the Gantt view; you'll re-set any custom baselines by hand, since TeamGantt's baseline-tracking on paid plans is a feature Comuna doesn't try to match.
How do the free plans actually compare?
- Projects — TeamGantt free: 1. Comuna: unlimited.
- Team members — TeamGantt free: 1 manager, 0 collaborators. Comuna: unlimited, no seat cost.
- Views — TeamGantt free: Gantt only. Comuna: Kanban, Table, Calendar, Gantt, Diagrams and Canvas, all included.
- Collaboration — TeamGantt free: none (collaborators are a paid add-on). Comuna: real-time sync, chat, notes and wiki built in.
- AI — TeamGantt: not offered. Comuna: connect your own Claude or ChatGPT subscription as a real board member, no extra charge.
- Setup — TeamGantt: fast for a single-PM timeline. Comuna: usable in the first session for a whole team.
If a broader comparison is more useful than a one-tool swap, the best Trello alternatives in 2026 and a free ClickUp alternative cover teams weighing more than just Gantt depth.
Is TeamGantt's free plan good enough for a small team?
Only if "team" means one person. TeamGantt's free tier is capped at one project, one manager, and zero collaborators on its own pricing page — a second teammate with edit access requires a paid plan.
Is there a free TeamGantt alternative that includes a Kanban board too?
Yes — Comuna includes Gantt, Kanban, Table and Calendar views together at no cost, rather than a Gantt-only free tier like TeamGantt's.
Does Comuna have TeamGantt's baseline tracking and critical-path analysis?
Not at the same depth. TeamGantt's paid tiers and dedicated tools like GanttPRO go deeper on baselines and critical-path analysis — a real reason to stay on a Gantt-only tool if that's your team's core need.
Can my AI actually update the schedule, or just answer questions about it?
It does the work. Connected via MCP, Claude or ChatGPT can move dates, update dependencies, and comment on cards with its own identity, and it escalates anything that needs your judgment instead of guessing.
Comuna is free forever — no credit card, bring your own AI. Spin up a workspace and try it.