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

SendAlert Notify lets schools, care homes, churches and construction sites send one urgent message by SMS, voice call, push, email and on-site display, and lets people reply to confirm they are safe.

No account. No card. No sales call.

  • SMS, voice, push, email and on-site display
  • Read confirmation for every person
  • People can reply to confirm they are safe

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.

Your phone tree

Example numbers to start. Runs in your browser. Nothing is sent.

At these estimates, one round of calls takes 113 minutes and leaves 196 of 400 people unconfirmed, including 60 with no current number on record.
People with no current number on record
60
Time to call everyone once
113 minutes
People not confirmed after one round
196
Share not confirmed after one round
49%

One round of calls

People with a current number
340
People confirmed on the first round
204

Take this with you

No email required. It is your result.

SendAlert Notify — phone tree reach calculator
· 400 people to reach, 6 callers
· One round of calls takes 113 minutes
· 196 people unconfirmed after one round, 60 with no current number

Run it yourself: https://sendalertapp.com

Method: people with a current number = people x that share. Time to call everyone once = those people x minutes per call, divided by the number of callers. People confirmed = people with a number x the share who answer first time; everyone else, including those with no number, is unconfirmed after one round. Every figure is your estimate, which is what a drill tests.

The problem

When something urgent happens, such as a lockdown, a site evacuation, a weather closure or a safety incident, the tools to hand are a phone tree, a WhatsApp group and hope.

Enterprise mass notification systems are priced and provisioned for universities and cities. So an organisation with a genuine safety obligation has nothing, and finds out during the incident.

Who it is 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.

Emergency notification sized for your organisation

SendAlert Notify sends one message to every channel at once and shows, person by person, who has and has not been reached.

  • Templates for real scenarios

    Pre-built message templates for the scenarios that actually occur, such as lockdowns, evacuations, weather closures and safety incidents.

  • Every channel in one action

    Send by SMS, voice call, push, email and on-site display at once, in one action.

  • Confirmation per person

    Delivery and read confirmation for each person, so leadership knows who has not been reached and can escalate to a phone call.

  • Groups by role, site and shift

    Define groups by role, site and shift.

  • Two-way safety responses

    People can reply to confirm they are safe, the capability that matters most in a real incident.

  • Unannounced drills

    Regular unannounced drills with reporting, because a system nobody has practised does not work.

How it works

SendAlert Notify, from the first step to the result.

  1. 1

    Set up your groups

    By role, site and shift. For the free drill, the groups are set up for you.

  2. 2

    Send in one action

    Choose a template and send to every channel at once.

  3. 3

    See who has been reached

    Delivery and read confirmation per person, with escalation to a phone call.

  4. 4

    Collect safety responses

    People reply to confirm they are safe.

Pricing

Start with a free drill. After that, one annual price per person, with voice and SMS delivery at cost.

Drill

Your groups set up and a full notification drill run for you.

Freea full unannounced drill
  • Who was reached, and on which channel
  • How fast
  • Who was not reachable at all
Get in touch
Recommended

Per person

Minimum 600 dollars.

$1.50per person, per year
  • Templates and one-action sending
  • Read confirmation per person
  • Two-way safety responses
  • Unannounced drills with reporting
Get in touch

Multi-site

For organisations across several sites.

Volume pricingfor multiple sites
  • Groups by site
Talk to us

Prices in USD. Voice and SMS delivery is charged at cost.

Questions people actually ask

What is the free drill?
SendAlert Notify sets up your groups and runs a full unannounced notification drill at no cost. The report shows exactly who was reached, on which channel, how fast, and who was not reachable at all.
Which channels does it send on?
SMS, voice call, push, email and on-site display, all at once from one action.
How do we know who has not been reached?
Delivery and read confirmation is tracked per person, so leadership can see who has not been reached and escalate to a phone call.
Can people reply?
Yes. Responses are two-way, so people can confirm they are safe.
What does it cost?
1.50 dollars per person per year, with a minimum of 600 dollars. Voice and SMS delivery is charged at cost.
Is there pricing for multiple sites?
Yes. Multi-site pricing is available at volume.
Why run drills?
Because a system nobody has practised does not work. Regular unannounced drills with reporting are part of the service.
Why should I trust the phone tree reach calculator?
It is arithmetic on your own estimates, worked out in your browser. It cannot tell who is really reachable; the free drill does, with a report of who was reached, on which channel, how fast, and who was not reachable at all.

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.