Last updated 24 August 2026
These messages are sent by Hallows Group LLC, 5900 Balcones Drive #31966, Austin, TX 78731, United States, which operates RelayVault. That is the business registered with our messaging provider as the sender, and this website is its registered website. Questions about the program go to support@relayvault.app.
RelayVault monitors whether you check in on a schedule you set. The text messages it sends are transactional alerts about that schedule. There is no marketing, and the number is never used to promote anything.
Text messages and phone calls are optional and are never required. RelayVault runs on email: you can decline them, or stop them later, and still create an account, use every feature, and be listed as an emergency contact.
Nothing in RelayVault is gated on agreeing to text messages. Creating an account does not ask for a mobile number, and the checkbox that switches texts on is unticked by default and can be unticked again at any time. Being named as somebody’s emergency contact does not require it either: escalation alerts and the messages themselves are delivered by email, and a contact reachable by email alone is alerted and can act exactly as any other. Text messages and calls are an additional way of reaching somebody quickly — never a condition of anything.
Both consent screens carry a button that records a refusal, so declining is a real outcome rather than an abandoned form: a number that has declined is not texted or called, and it stays that way even if somebody lists it again later.
There are two kinds of recipient, and they agree in two different ways.
This is the account holder’s control, in Settings under Escalation. The box is unticked until you tick it, the wording below it is the sentence quoted above, and the button that sends the confirmation text stays disabled until it is ticked.

A trusted contact sees a different screen, because they have no account — and it is public, so you can open it right now: relayvault.app/opt-in. It names the program and its operator, states plainly that agreeing is optional, and asks for a mobile number beside two separate checkboxes — one for texts, one for calls — both unticked and neither required. There are two buttons: Continue, and Do not contact this number. Continuing with nothing ticked sends no message and returns a page that says so. Ticking the text box sends a six-digit code to that handset, and entering it is what records the consent. The same page also opens from a private confirmation link an account holder can hand over, which additionally names who listed them and expires after seven days. Nothing is recorded on either path until the person acts, and this page links our Privacy and Terms pages beside the consent wording so they can be read at that moment.

Account holders receive check-in reminders and escalation warnings, such as:
Verified trusted contacts are only messaged if an account holder has stopped responding entirely:
Message frequency varies and depends entirely on your own schedule and whether you check in. Someone who checks in on time receives no texts at all. A missed check-in produces a small number of alerts spread across the escalation timings you configured.
Message and data rates may apply. RelayVault does not charge for text messages; your mobile carrier may.
Reply STOP to any message to stop all texts to that number. Reply START to resume. Reply HELP for help, or write to support@relayvault.app.
Account holders can also switch SMS off in Settings under Escalation, and a trusted contact can refuse outright with the Do not contact this number button on relayvault.app/opt-in. Stopping texts does not stop the service: check-in reminders, escalation and delivery continue by email, your schedule is unchanged, and a trusted contact who has declined texts is still alerted by email and can still act.
Mobile numbers are used only to deliver the alerts described here. We do not sell them, and we do not share them with third parties for marketing. They are passed only to the telecoms provider that carries the message. See our Privacy page for the rest.