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About SendAlert Notify

Reach everyone on every channel at once, and see exactly who has not been reached.

What we do

Emergency notification sized for a small organisation. Pre-built message templates for the scenarios that actually occur, sent in one action to every channel at once, SMS, voice call, push, email and on-site display, with delivery and read confirmation per person so leadership knows who has not been reached and can escalate to a phone call. Groups defined by role, site and shift, with two-way response so people can confirm they are safe, which is the capability that matters most in a real incident. Regular unannounced drills with reporting, because a system nobody has practised does not work.

Who we built it for

  • Independent schools and care homes

    Organisations with a duty to reach people fast in a lockdown, a weather closure or a safety incident.

  • Construction sites and manufacturers

    Sites and small manufacturers that need to run an evacuation or report a safety incident across roles, sites and shifts.

  • Churches and community organisations

    Organisations of 50 to 3,000 people that currently rely on a phone tree or a WhatsApp group.

The problem

When something urgent happens, a lockdown, a site evacuation, a weather closure, a safety incident, these organisations reach people through a phone tree, a WhatsApp group and hope.

Enterprise mass notification systems are priced and provisioned for universities and cities.

So the organisation with a genuine safety obligation has nothing, and finds out during the incident.

Try it before anything else

The free phone tree reach calculator runs in your browser with no account. Put in your people and your phone tree, and see how long a round of calls takes and who it leaves unconfirmed. Open it.

The one promise

The free tool on this site is genuinely free and genuinely useful. It does not withhold the answer behind an email form, it does not degrade after a trial, and it does not exist to harvest your data. If it helps you and you never pay us, that is a fine outcome.

How long would your phone tree take, and who would it miss?

Put in how many people you need to reach, how many callers you have and how calls tend to go. See how long one round of calls takes and how many people are left unconfirmed. Runs in your browser. No account, no card, no call.

Open the free tool

It runs in your browser. SendAlert Notify never sees your inputs.