Trello’s Free plan costs nothing and covers up to 10 boards and 10 collaborators per Workspace. Paid tiers bill per user on an annual plan: Standard is $5 per user each month, Premium $10, and Enterprise $17.50. Paying month to month raises Standard to $6 and Premium to $12.50, so annual billing is where the savings sit.
That is the short version. The longer version matters because the gap between Free and Standard traps growing teams, and Premium’s real selling point is a set of views you cannot see until you pay for them. I have run Trello Workspaces on all four tiers, and below is what each one actually delivers, verified against Trello’s own pricing and support pages rather than repeated from memory.
Trello pricing at a glance (2026)
| Plan | Annual price (per user/mo) | Monthly price | Boards | Automation runs/mo | What it unlocks |
|---|---|---|---|---|---|
| Free | $0 | $0 | 10 per Workspace | 250 runs / 2,500 operations | Unlimited cards, unlimited Power-Ups, 10MB per file, custom backgrounds |
| Standard | $5 | $6 | Unlimited | 1,000 runs / 20,000 operations | Custom Fields, advanced checklists, card mirroring, 250MB per file, single-board guests |
| Premium | $10 | $12.50 | Unlimited | Unlimited runs | Timeline, Calendar, Dashboard, Table, Map views, AI, admin controls, observers |
| Enterprise | $17.50 | Annual only | Unlimited | Unlimited runs | SSO via Atlassian Guard, org-wide permissions, multi-board guests, Power-Up admin |
Two things to notice. Trello bills at the Workspace level, not per board, and every paid tier is priced per user. A five-person team on Premium pays $50 a month on the annual plan, not $10.
What the free plan actually gives you, and where it stops
Trello’s free tier is genuinely usable, not a crippled trial. You get unlimited cards, unlimited lists, unlimited Power-Ups per board, an unlimited activity log, mobile apps, two-factor authentication, and custom backgrounds and stickers. File attachments are capped at 10MB per file, with no total storage limit.
The two limits that end up hurting are the ones people forget to check. The first is 10 open boards per Workspace. You can spin up additional Workspaces to sidestep it, but each Workspace is its own island with its own billing and its own member list, so it is a workaround, not a fix. The second, and the one that surprises most teams, is the cap of 10 collaborators per free Workspace. Add an eleventh person and Trello blocks the invite until you either remove someone or upgrade. For a growing team, that collaborator ceiling usually bites before the board limit does.
Automation is where free teams hit a quieter wall. Butler gives free Workspaces 250 automation runs and 2,500 operations per month, pooled across every board in the Workspace. One busy rule, like moving and labelling cards on an active board, can chew through that in a couple of weeks. If automation is central to how your team works, budget for Standard from the start.
Standard at $5: unlimited boards, not much else
Standard removes the board cap and lifts collaborators to unlimited, which is the honest reason most teams upgrade. You also get Custom Fields, advanced checklists (due dates and assignees on individual checklist items), card mirroring, list colors, saved searches, a 250MB per-file limit, and single-board guests. Butler jumps to 1,000 runs and 20,000 operations a month.
What Standard does not give you is any view beyond the basic board. No Timeline, no Calendar, no Dashboard, no Table. If your team plans work on a schedule or reports on progress, Standard will feel unfinished within a month or two. It is the right plan for a team that genuinely lives in Kanban and just needs more boards and structured card data. For everyone else, it tends to be a stopover on the way to Premium, and paying $5 for two months before jumping to $10 is money you could have skipped. Compare that upgrade math against ClickUp’s pricing tiers before you commit, because ClickUp bundles more views into its cheaper paid plan.
Premium at $10: the views most teams are actually paying for
Premium is where Trello turns into a real project tool. The headline additions are the views: Timeline (a Gantt-style board with dependencies), Calendar, Dashboard (reporting widgets), Table, and Map, plus Workspace-level Table and Calendar views that span multiple boards. You also get Atlassian Intelligence AI features for drafting and editing card content, unlimited automation runs, board Collections, read-only observers, workspace-level templates, admin and security controls, and simple data export.
For a marketing team running an editorial calendar, or a project lead tracking dependencies, these views are the whole point. If you have been forcing a Power-Up to fake a calendar on the free or Standard plan, Premium is the upgrade that pays for itself in saved workarounds. Trello caps Premium at teams of up to 100 users; beyond that you are looking at Enterprise.
Enterprise at $17.50: governance, SSO, and multi-board guests
Enterprise is listed at $17.50 per user per month billed annually, which works out to $210 per user per year. It layers organization-wide governance on top of every Premium feature: SAML single sign-on through Atlassian Guard, organization-visible boards, public board management, Power-Up and attachment restrictions, an Enterprise admin dashboard, and org-wide permissions.
The feature that quietly saves large organizations money is multi-board guests. On Standard and Premium, a guest added to more than one board in a Workspace is billed at the full per-user rate. On Enterprise, those multi-board guests do not consume a license. Billing is also simplified: one charge per user no matter how many Enterprise Workspaces they belong to. Unless you need SSO enforcement or you are managing dozens of Workspaces, Premium covers the vast majority of teams.
The billing gotchas nobody mentions until the invoice
Three things catch people out. First, billing is per Workspace, so upgrading one Workspace does not upgrade another, and each is invoiced separately. Second, guests are not always free. A single-board guest is fine on Standard, but the moment a guest is added to a second board in the same Workspace, Trello counts them as a multi-board guest and bills them at your member rate. If you collaborate with a lot of external clients across several boards, model that cost before you commit. Third, downgrading does not refund you. When you drop from a paid plan, you keep the paid features until the end of the period you already paid for, then the Workspace reverts to free with the 10-board limit reimposed.
How to upgrade a Workspace
Because billing lives at the Workspace level, you upgrade the whole Workspace, not an individual board. The flow looks like this:
- Sign in and open the Workspace you want to upgrade from the left sidebar by clicking its name.
- Open the Workspace Settings, then select the Billing section.
- Click Upgrade (or Start free trial if you want the 14-day Premium trial first).
- Choose Standard or Premium, then toggle between Billed annually and Billed monthly. Annual is the cheaper per-user rate.
- Confirm how many billable members the Workspace has, then select Add payment details and enter a card.
- Review the total against your member count, then click Subscribe to finish.
To check what you are already paying, return to the same Billing screen, where Trello shows your current plan, billing cycle, and the number of billable users on the account.
When paying for Premium is not worth it
Premium is strong value if your team wants Kanban plus timelines and reporting in one simple tool. It is not the right spend in a few cases. If your core need is deep, native automation and custom workflows, tools like ClickUp or Monday.com do more without leaning on Power-Ups. If your team really needs documents and databases living beside tasks, look at Notion’s pricing and plans instead of stretching Trello with add-ons. And if you are an individual or a tiny team doing straightforward task tracking, the free plan is often all you need. Our roundup of the best free project management tools in 2026 covers the alternatives worth testing before you pay for anything.
The blunt version: Standard is a trap for most teams, Premium is the plan that justifies Trello, and free is more capable than its reputation suggests as long as you stay under 10 boards and 10 collaborators.
Frequently asked questions
Is Trello free forever?
Yes. The free plan has no time limit and includes unlimited cards and lists, unlimited Power-Ups per board, up to 10 boards per Workspace, and up to 10 collaborators per Workspace. Attachments are capped at 10MB per file. It is one of the more usable free plans in project management for individuals and small teams.
What is the real difference between Standard and Premium?
Standard ($5 per user monthly, annual) removes the board cap and adds Custom Fields, advanced checklists, and card mirroring, but keeps you on the basic board view. Premium ($10) adds Timeline, Calendar, Dashboard, Table, and Map views, plus AI, unlimited automation, and admin controls. Most teams needing planning or reporting end up on Premium.
How much does Trello Enterprise cost?
Trello Enterprise is listed at $17.50 per user per month, billed annually, which is $210 per user per year. It includes everything in Premium plus SSO through Atlassian Guard, org-wide permissions, and free multi-board guests. Pricing can be arranged through Atlassian sales for larger seat counts and invoice-based payment.
Does Trello charge for guests?
A single-board guest is free on Standard and Premium. But a guest added to more than one board in the same Workspace becomes a multi-board guest and is billed at the full per-user rate. Only Enterprise lets multi-board guests join without consuming a paid license, which matters for client-heavy teams.
Can I try Premium before paying?
Yes. New Workspaces can start a 14-day free trial of Trello Premium with no credit card required. During the trial you get unlimited boards, all Premium views, and unlimited automation. When it ends, you either subscribe or drop to the free plan; your boards and cards stay, but Premium views lock until you upgrade.
Sources verified against Trello’s official pricing page, the Atlassian plan comparison, and Trello’s automation quotas and limits documentation.
