Legal · last updated February 14, 2026

Terms of Use.

These terms govern your use of ThatGantt (the "Service"), operated by ThatGantt. They're written in plain English on purpose — if anything here surprises you, email us. By creating an account, importing a project, or even just opening a shared chart, you agree to the following. Yes, even the boring bits.

§01

The Service

ThatGantt is a project-timeline tool that lets you track tasks, subtasks, dependencies, and multiple dates per task; collaborate with teammates via project distribution lists; and export your data. We charge for some tiers, listed on the Pricing page.

We don't promise the Service will be uninterrupted or bug-free, but we try really hard. When something breaks we fix it — usually within the week. Sometimes within the hour, if it's clearly on fire.

§02

Your account

No age minimum. If you can run a project, you can run an account.

Creating an account is your acceptance of these terms. It's also your acceptance of our service policies — same thing, different sentence.

You're responsible for what happens under your login. Don't share passwords. Use the share-by-email feature instead; it exists for exactly that reason.

§03

Your data

While you have an account, we preserve all relevant data — projects, tasks, comments, custom columns, activity history. Forever-ish. Until you tell us otherwise.

If you deactivate your account, we keep your data for 12 months in case you change your mind. After that, we purge it — backups included. Reactivation within the 12-month window restores everything; after that, we can't help you.

Export. The Service includes a built-in export feature (PDF / PNG / CSV / XLSX). Standard pricing for your tier applies — meaning Free tier users can export from any of their 10 projects; paid tiers export unlimited. No "data hostage" fees. Ever.

§04

Acceptable use

Don't do illegal things with the Service. Don't:

  • Reverse-engineer the app or scrape it at scale
  • Upload content that isn't yours (we'll honor DMCA takedowns)
  • Use it to spam, phish, or harass
  • Try to break our security boundaries (see our contact page for our responsible-disclosure policy)

If you do any of these, we reserve the right to suspend your account without notice and, in serious cases, hand evidence to law enforcement.

§05

Payment, refunds, cancellation

Paid tiers are billed monthly in advance. You can cancel any time from your account settings; access continues until the end of the billing period.

Refunds: we don't routinely issue them for partial months, but if something specific went wrong (a billing error, a feature we said we shipped and didn't), email use the contact form and we'll work it out.

§06

Intellectual property

You own your project data, your task names, your custom columns, everything you put in. We own the Service itself — the app, the brand "ThatGantt," the favicon, the witty copy. Don't copy it; we'll be sad and possibly litigious.

§07

Liability

The Service is provided "as-is." We do our best, but we're not liable for indirect, incidental, or consequential damages (lost profits, lost data, lost weekends, lost dignity in front of your VP). To the extent allowed by law, our maximum liability is the amount you paid us in the prior 12 months.

§08

Changes to these terms

We may update these terms; if we do, we'll bump the "last updated" date at the top and — for material changes — notify registered users by email. Continued use after a change is your agreement to the new terms.

§09

Contact

Questions? Bugs? Legal threats? Use the contact form. A real person reads them.

TL;DR: Use the app. Don't do crimes. Your data is yours; we keep it 12 months after you leave; export anytime. We're a small team that ships fast — if something's off, email us and we'll likely fix it tomorrow.
ThatGantt

The Gantt chart that doesn't pretend tasks only have one date. Built for project teams who actually run projects.

© 2026 ThatGantt. Every dot of the favicon was earned in spreadsheets.
Terms·Made for project teams who track more than a vibe