True cost · Project management software
Trello true cost: the 36-month total
Trello costs $1,800 over 36 months on Standard at 10 users, billed annually, before 6 cost lines that sit outside the plan price.
What Trello costs over 36 months
Every figure below is Trello's own published rate, annualised and multiplied out over 36 months at 10 users. Where Trello publishes no rate, the row says so instead of guessing.
Billing Trello monthly instead of annually costs $60 a month rather than $50, a difference of $360 across the 36 months. That is the single largest lever on this page that costs nothing to pull.
The same plan at four team sizes
Trello charges per user, so the 36-month figure scales linearly with headcount. These are Standard totals, on annual billing, with no fees added.
Renewal sensitivity: three scenarios, not a forecast
Nobody knows what Trello charges in 2029. The table below is arithmetic on a rate you choose, not a prediction: it compounds the year-one total forward at 0%, 5% and 10% so you can see how much of the 36-month figure is exposed to a renewal you have not negotiated yet.
Scenario arithmetic on Trello's own published year-one figure. Uplift rates are illustrative inputs, not observed or predicted rates.
What sits outside the Trello list price
6 lines, sorted by when in the contract lifecycle they land. Lines marked as derived are arithmetic on Trello's own tier table rather than vendor prose.
Each line, what triggers it, and how to avoid it
Integrations and API access
Stated on the pricing page: Atlassian Guard for SSO and 2FA starts at $4/user/month.
What triggers it. Access, not usage, triggers this. It tends to surface late, after selection, during implementation, when the integration turns out to sit above Standard.
How to avoid it. List the systems Trello must integrate with during evaluation and confirm in writing which tier each one needs. Discovering it in implementation costs a tier upgrade across the full 10 users basis.
Paid add-on or module
Stated on the pricing page: Some partner Power-Ups carry their own subscription fees.
What triggers it. Fires on adoption, not on signature. Trello prices the platform at $50 a month for 10 users and the pieces separately, which is why quoted comparisons between tools so rarely describe the same scope.
How to avoid it. Bundle the add-ons into the initial negotiation. They are discounted far more readily at first signature than when added in year two as a mid-term upsell.
Contract and commitment terms
Derived from the published tiers: Trello Standard is $60 a month billed monthly against $50 on annual commitment, a $360 difference over 36 months at 10 users.
What triggers it. Contract mechanics rather than a fee. They decide whether the $1,800 total is locked, and how expensive changing your mind in month 14 turns out to be.
How to avoid it. Negotiate the exit, not just the entry: termination for convenience, a downgrade path, and what happens to prepaid money. Those clauses cost nothing at signature and everything later.
Trial and free-tier conversion
Derived from the published tiers: Trello publishes a free tier. Every 36-month figure above starts from the month you leave it, not from signup.
What triggers it. Triggered by the trial expiring or a free-tier limit being crossed. The $1,800 figure above starts counting from that moment, not from signature.
How to avoid it. Diarise the conversion date and the cancellation route on day one. An unmanaged trial converting to Standard is the cheapest mistake on this page to prevent and the most common one to make.
Feature gated to a higher tier
Derived from the published tiers: Moving from Standard to Enterprise costs a further $4,500 over 36 months at 10 users, which is 3.5x the entry total.
What triggers it. A gate rather than a fee. It costs nothing until the day it costs a full tier upgrade, and it invalidates the $1,800 figure above the moment it does.
How to avoid it. List every gated capability you will plausibly need in three years, then price Trello at that tier from the start. Comparing entry tiers you will not stay on is how a $1,800 plan becomes a much larger invoice.
Seat expansion
Derived from the published tiers: Five more users on Standard add $900 across 36 months, on top of the $1,800 above.
What triggers it. Triggered by hiring. Every figure above is priced at 10 users; this line is what each unit past that costs, and it compounds for the remainder of the term rather than the remainder of the month.
How to avoid it. Price your year-three headcount now, not today's. Negotiating the $1,800 commitment at the size you expect to be is how you avoid buying seats twice.
How that compares across project management software
The median project management software tool we track charges $9 a month at its cheapest paid tier. Re-expressed on the same basis as the figure above, 10 users for 36 months, that median works out at $3,240.
Trello lands $1,440 below that figure, 44.4%, measured across 30 tracked tools. A gap either way is a question, not a verdict: cheaper often means fewer included seats or a thinner support tier, and the fee lines below are where that difference usually reappears.
What changes at enterprise scale
Everything above prices the self-serve ladder. Enterprise sits off that ladder, which means the $1,800 figure is a floor for a large deployment rather than an estimate of one.
Enterprise plan bundles Atlassian Guard Standard and bills annually at $210 per user.
Frequently asked questions
How much does Trello cost over three years?
$1,800 on Standard at 10 users, billed annually, which is $50 a month held flat for 36 months. That figure covers the subscription only.
Does paying Trello annually save money?
Yes. Monthly billing costs $60 a month against $50 on annual commitment, a difference of $360 over 36 months at 10 users.
What does Trello charge for outside the plan price?
6 lines: integrations and api access, paid add-on or module, contract and commitment terms, trial and free-tier conversion and 2 more. Each one is broken down above with what triggers it and how to avoid it.
Could Trello cost more at renewal?
Possibly, and nothing on this page predicts it. If the rate held flat the three-year total would be $1,800; at a hypothetical 10% a year it would be $1,986. Cap the uplift in the contract and the question stops mattering.
What does Trello cost for a team of 25?
$4,500 over 36 months on Standard, billed annually. Trello charges per user, so that scales directly with headcount.
Price Trello on your own numbers
This page holds the term axis. The pricing breakdown holds the seat axis: every tier, the per-seat calculator, and the same fee list against the monthly figure.
Trello pricing breakdown → Trello alternatives Trello features
Sources and method
- List rates and fee disclosures: Trello official pricing page, verified 17 May 2026.
- 36-month totals: the published annual-equivalent rate multiplied by 36, at 10 users. No inflation, no discount, no fee estimates included.
- Renewal rows: scenario arithmetic on rates stated in the table. They are inputs, not observations.
- Category median: the cheapest paid monthly tier of every tool we track in the same category, re-expressed over 36 months.