Effective October 5, 2026
Calvix To-do is a private task-list text messaging program operated by Calvix Technology Solutions LLC, Gilbert, Arizona. It is used only by the account owner and household members he has personally authorized.
An authorized user joins by giving the account owner their mobile number and agreeing to receive messages, and by texting the program number. You will receive a confirmation message when you are added.
Replies to your commands (for example, confirmations when a task is added or completed, and lists of open tasks), notifications when a task is assigned to you, and reminders about tasks due today or overdue.
Message frequency varies based on your use; typically a few messages per day.
Message and data rates may apply.
Reply STOP at any time to stop receiving messages. You will receive one final message confirming you have been unsubscribed. To rejoin, reply START.
Reply HELP for help, or email dan@calvix.io.
Carriers are not liable for delayed or undelivered messages.
See our SMS Privacy Policy at https://calvix.io/sms/privacy.
We may update these terms; the effective date above will change when we do.
Calvix Technology Solutions LLC — dan@calvix.io