Terms of Service

Last updated: January 25, 2026

1. Acceptance of Terms

By accessing and using Keystack ("the Service"), you accept and agree to be bound by the terms and provision of this agreement. If you do not agree to abide by the above, please do not use this service.

2. Description of Service

Keystack is a cloud-based cashflow allocation system that allows users to create financial snapshots (stacks), manage inflow and commitment nodes, and allocate funds between them. The Service provides tools for financial planning and cashflow management.

3. User Accounts

To use the Service, you must create an account by providing accurate and complete information. You are responsible for maintaining the confidentiality of your account credentials and for all activities that occur under your account.

  • You must be at least 18 years old to use this Service
  • You are responsible for all activities under your account
  • You must notify us immediately of any unauthorized use
  • You may not share your account with others

4. Acceptable Use

You agree not to use the Service to:

  • Violate any applicable laws or regulations
  • Infringe upon the rights of others
  • Transmit any malicious code or viruses
  • Attempt to gain unauthorized access to the Service
  • Interfere with or disrupt the Service or servers
  • Use the Service for any illegal or unauthorized purpose

5. Data and Privacy

Your use of the Service is also governed by our Privacy Policy. We take reasonable measures to protect your data, but you acknowledge that no method of transmission over the Internet is 100% secure.

You retain ownership of all data you upload to the Service. By using the Service, you grant us a license to store, process, and display your data as necessary to provide the Service.

6. Service Availability

We strive to maintain high availability of the Service but do not guarantee uninterrupted access. The Service may be unavailable due to maintenance, updates, or circumstances beyond our control. We are not liable for any damages resulting from Service unavailability.

7. Disclaimer of Warranties

THE SERVICE IS PROVIDED "AS IS" AND "AS AVAILABLE" WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT.

We do not warrant that the Service will be uninterrupted, secure, or error-free. The financial information and calculations provided by the Service are for planning purposes only and should not be considered as financial advice.

8. Limitation of Liability

TO THE MAXIMUM EXTENT PERMITTED BY LAW, WE SHALL NOT BE LIABLE FOR ANY INDIRECT, INCIDENTAL, SPECIAL, CONSEQUENTIAL, OR PUNITIVE DAMAGES, OR ANY LOSS OF PROFITS OR REVENUES, WHETHER INCURRED DIRECTLY OR INDIRECTLY, OR ANY LOSS OF DATA, USE, GOODWILL, OR OTHER INTANGIBLE LOSSES.

9. Termination

We may terminate or suspend your account and access to the Service immediately, without prior notice, for conduct that we believe violates these Terms of Service or is harmful to other users, us, or third parties.

You may terminate your account at any time by contacting us or through your account settings. Upon termination, your right to use the Service will immediately cease.

10. Changes to Terms

We reserve the right to modify these Terms of Service at any time. We will notify users of any material changes by posting the new Terms on this page and updating the "Last updated" date. Your continued use of the Service after such changes constitutes acceptance of the new Terms.

11. Governing Law

These Terms shall be governed by and construed in accordance with the laws of the jurisdiction in which we operate, without regard to its conflict of law provisions.

12. Contact Information

If you have any questions about these Terms of Service, please contact us at:

Keystack Support
Email: support@keystackapp.app