Vellen — Terms of Service
These are Vellen's terms: the End-User License Agreement shown in the app on first launch, reproduced here so it can be read before installing.
Copyright © 2026 CapitalCalcs LLC. All rights reserved. · Agreement version 2026.3 — the same text every copy of Vellen shows on first launch.
This End User License Agreement ("Agreement") is a legal agreement between you and CapitalCalcs LLC ("Licensor") for the Vellen software, including its source code, executables, assets, documentation, and updates (collectively, the "Software"). By clicking "I Agree" or by installing or using the Software, you agree to be bound by this Agreement. If you do not agree, do not use the Software.
1. Ownership
The Software is the exclusive property of Licensor and is protected by copyright and other laws. The Software is licensed, not sold. All rights not expressly granted are reserved by Licensor.
2. License grant
Subject to your compliance with this Agreement, Licensor grants you a personal, limited, non-exclusive, non-transferable, revocable license to install and use the Software for your own personal or internal business purposes on devices you own or control.
3. Restrictions
You shall not, and shall not permit others to: (a) copy or distribute the Software (except reasonable personal backups); (b) sell, resell, rent, lease, sublicense, host, or otherwise make it available to any third party, for a fee or free; (c) rebrand, white-label, or present the Software (or a substantially similar product built from it) as your own; (d) modify or create derivative works of it; (e) reverse engineer, decompile, or disassemble it, except as permitted by law; (f) remove or obscure any copyright, trademark, or proprietary notices; (g) use it to build a competing product or in violation of law.
4. Trademarks
"Vellen," the Vellen logo, and related marks are trademarks of Licensor. This Agreement grants no right to use them.
5. Your data
The Software stores your notes as plain files on your own devices and, if you enable it, syncs them through storage services you control. Licensor does not receive or store your notes. You are solely responsible for your content and your own backups.
6. Termination
This Agreement is effective until terminated, and terminates automatically if you breach it. On termination you must stop using the Software and destroy your copies.
7. Disclaimer of warranty
THE SOFTWARE IS PROVIDED "AS IS," WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT. YOU ASSUME ALL RISK ARISING FROM YOUR USE OF THE SOFTWARE.
8. Limitation of liability
TO THE MAXIMUM EXTENT PERMITTED BY LAW, LICENSOR SHALL NOT BE LIABLE FOR ANY INDIRECT, INCIDENTAL, SPECIAL, CONSEQUENTIAL, OR PUNITIVE DAMAGES, OR ANY LOSS OF DATA, PROFITS, OR GOODWILL, ARISING OUT OF OR RELATED TO THE SOFTWARE.
9. General
This Agreement is the entire agreement regarding the Software. If any provision is unenforceable, the rest remains in effect. It is governed by the laws of the state in which Licensor is organized.