Legal

Terms of Service

Effective date: July 26, 2026  ·  Last updated: July 26, 2026


1. Acceptance of Terms

By installing, accessing, or using Columnly — the Google Sheets add-on and/or the Columnly Web App (together, "Columnly", "the Service") — you agree to be bound by these Terms of Service ("Terms"). If you do not agree, do not use the Service.


2. Description of Service

Columnly is an AI analyst offered as two products:

Verification. Columnly verifies every displayed figure against an independent computation and will refuse to show a number it cannot reconcile. This is a core design property of the Service — though it does not replace your responsibility to review output (see Section 9).


3. Eligibility & Accounts

You must be at least 13 years old and, for the add-on, have a valid Google account. For the web app, signing up creates an organization for which you are the Owner; you are responsible for your account credentials, for the members you invite, and for the roles and credit allocations you assign. One email address belongs to exactly one workspace.


4. User Responsibilities

You agree to:


5. Data Handling

A · Google Sheets add-on

B · Columnly Web App

See our Privacy Policy for full detail on collection, retention, and subprocessors.


6. Intellectual Property

The Columnly applications, backend, documentation, and all related intellectual property are owned by Columnly; these Terms grant you no rights to our trademarks or branding. You retain all rights to your own data, and to the output Columnly generates from it (formulas, dashboards, briefs, cleaning results). Columnly does not claim ownership of your data.


7. Service Availability

We strive for high availability, but the Service is provided on an "as is" and "as available" basis; we do not guarantee uninterrupted or error-free operation. We may suspend the Service for maintenance or operational reasons and will endeavor to give notice of planned downtime. Features may be added, modified, or removed over time.


8. Limitations & Restrictions

LimitValue
Maximum rows per source500,000
Maximum columns per source50
Rate limitPer-user request limits apply to ensure fair usage
Sheets Multi-tab operationsComing soon — the add-on currently operates on the spreadsheet you have open
Sheets External data functionsIMPORTDATA / IMPORTRANGE / IMPORTXML and similar are not generated

9. Disclaimer of Warranties

THE SERVICE IS PROVIDED "AS IS" AND "AS AVAILABLE" WITHOUT WARRANTIES OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT. WHILE COLUMNLY VERIFIES DISPLAYED FIGURES AGAINST AN INDEPENDENT COMPUTATION, WE DO NOT WARRANT THAT THE SERVICE WILL MEET YOUR REQUIREMENTS, BE UNINTERRUPTED OR ERROR-FREE, OR THAT ALL RESULTS WILL BE ACCURATE FOR YOUR SPECIFIC USE CASE.

You are responsible for reviewing and verifying output before relying on it for a decision.


10. Limitation of Liability

TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, COLUMNLY AND ITS OFFICERS, DIRECTORS, EMPLOYEES, AND AGENTS SHALL NOT BE LIABLE FOR ANY INDIRECT, INCIDENTAL, SPECIAL, CONSEQUENTIAL, OR PUNITIVE DAMAGES, INCLUDING LOSS OF PROFITS, DATA, USE, OR GOODWILL, ARISING OUT OF OR RELATED TO YOUR USE OF THE SERVICE. IN NO EVENT SHALL OUR TOTAL LIABILITY EXCEED THE AMOUNT YOU HAVE PAID US IN THE TWELVE (12) MONTHS PRECEDING THE CLAIM, OR ONE HUNDRED US DOLLARS (USD $100), WHICHEVER IS GREATER.


11. Indemnification

You agree to indemnify and hold harmless Columnly and its officers, directors, employees, and agents from any claims, damages, losses, liabilities, and expenses (including reasonable attorneys' fees) arising out of or related to your use of the Service, your violation of these Terms, your violation of any third-party rights, or any data you process through the Service.


12. Subscriptions, Fees, and Refunds


13. Termination

You may stop using the add-on at any time by uninstalling it, and stop using the web app by deleting your organization. We may suspend or terminate access for violation of these Terms, abuse, or discontinuation of the Service. Upon termination your right to use the Service ceases; data already written to your spreadsheets remains yours, and you may request export or deletion of web-app data as described in the Privacy Policy.


14. Changes to Terms

We may modify these Terms and will revise the "Last updated" date above. Continued use after changes constitutes acceptance.


15. Governing Law

These Terms are governed by and construed in accordance with the laws of Ireland and the European Union, without regard to conflict-of-law provisions. All personal data processed through the Service is hosted within the European Union (Google Cloud in Belgium; our database in Ireland), and we process it in accordance with the EU General Data Protection Regulation (GDPR). Disputes arising under these Terms are subject to the courts of Ireland.


16. Miscellaneous


17. Contact