Skip to content

Silent SOS. Safety at your fingertips.

Privacy-first
Works on & off campus
Dispatches via RapidSOS
5-second cancel
9:41
!

How it works

From a discreet tap to real help on the way — in about 20 seconds.

Discreet trigger

Start from an iPhone widget, the Action Button, Apple Watch, or inside the app. No unlock required.

5-second cancel

A countdown lets you undo an accidental activation before anything is sent.

Trained-agent confirmation

If you don't cancel, a RapidSOS agent listens for ~15 seconds with your live location and health data, confirming a real emergency (dual-layer filtration).

Dispatch

Help is routed to 911 (off-campus) or campus police (on-campus). About 20 seconds from tap to dispatch. False alarm? The agent cancels, and your Whisppr Circle gets a check-in text.

5-second cancel window
~15-second agent confirmation
~20 seconds to dispatch

Campus safety that doesn't stop at the property line.

Existing campus apps degrade into a basic 911 dialer the moment a student leaves campus — no location, no data. Whisppr routes on-campus alerts to campus police and off-campus alerts to 911 via RapidSOS, carrying live location and health data the whole way. Institutions license Whisppr per student through technology fees, so every student is protected from orientation day on.

On campus → campus police

Alerts route directly to your institution's campus police, with live location and health data attached.

Off campus → 911 via RapidSOS

Step off campus and Whisppr keeps working — alerts route to 911 through RapidSOS, still carrying your location and health data.

Launching our first campus pilot with Grambling State University (Fall 2026).

Built for real emergencies

What the system optimizes for when every second counts

~20 seconds, tap to dispatch

A 5-second cancel window plus a ~15-second trained-agent confirmation, then escalation to responders.

Dual-layer filtration

Your 5-second cancel plus the agent's verification reduce false dispatches before help is ever sent.

Battery-aware

Minimal background work; a fast, precise location fix when it matters.

Timings reflect the full tap-to-dispatch flow: a 5-second user cancel plus a ~15-second trained-agent confirmation.

Features

MVP

Discreet triggers

Trigger from an iPhone widget, the Action Button, Apple Watch, or in-app — no unlock required.

MVP

5-second cancel

A countdown lets you cancel an accidental activation before anything leaves your phone.

MVP

Whisppr Circle

Add and verify the people we check in with. If an alert resolves as a false alarm, they get a gentle text.

MVP

Live location + health data

Your live location and health profile are shared with responders during an active alert.

MVP

Meeting Timer

Set a check-in timer. Miss it, and a RapidSOS agent tries to reach you — no response escalates to dispatch.

Whisppr+

Ghost Mode

Whisppr+: trigger SOS with zero on-screen feedback — only a haptic confirms.

The check-in your Circle gets

When an alert resolves as a false alarm, your Circle gets a gentle check-in — not a panic.

From: Whisppr
Now

Hey [Name], [User] recently activated Whisppr. We believe it was a false alarm. Do you mind checking on them?

Reply STOP to unsubscribe

Plans

Three ways to get Whisppr — from free to fully sponsored by your school.

Standard

Free

For everyone

  • Silent SOS
  • 5-second cancel
  • RapidSOS agent confirmation
  • Live location + health data to responders
  • False-alarm check-in to your Circle
Most popular

Whisppr+

$4.99/mo

Everything in Standard, plus

  • Ghost Mode — trigger with no screen feedback
  • Cloud audio/video evidence recording
  • Apple Watch activation

School Sponsored

via your institution

Whisppr+ for every student

  • Whisppr+ features for every student
  • GSafe integration
  • On/off-campus routing to campus police or 911

About Whisppr

Who uses Whisppr (personas → one-line proof)

  • College students

    Especially women 18–25, who face heightened risk of stalking, harassment, and gender-based violence.

  • Survivors

    Domestic-violence survivors: Ghost Mode discretion + a 5-second cancel to avoid accidental sends.

  • Night-shift / rideshare / gig workers

    Silent trigger and real dispatch when working alone — on campus or off.

  • LGBTQ+ users

    Added discretion for those facing targeted harassment or violence.

Built for specific safety scenarios with proven use cases.

Privacy & Security (what we actually do)

  • Data minimization & encryption

    Device Keychain + encrypted storage; TLS 1.3 in transport.

  • Verified contacts

    No alerts to unverified numbers; rate limits prevent abuse.

  • Clear consent for premium features

    Explicit opt-in only.

  • Auto-purge

    Location pings have TTL; you can delete all data.

  • Emergency dispatch

    Whisppr connects you to a trained RapidSOS agent who shares your live location and health data with 911 or campus police. Data is transmitted only during an active alert, encrypted in transit, and purged after the alert resolves unless legally required.

iOS realities

Why Whisppr works the way it does

Fast entry points

Widgets, the Action Button, and Apple Watch are the fastest entry points — no unlock required. Some tasks still need a quick app foreground.

Server-side messaging

Emergency dispatch goes through RapidSOS; false-alarm check-ins to your Circle are sent server-side (iOS won't allow silent device-sent SMS).

Ghost Mode

On Whisppr+, Ghost Mode triggers an SOS with no on-screen feedback — only a haptic confirms.

FAQs

Technical answers grounded in how Whisppr actually works.

Have more questions?

Make safety simpler.

Join the waitlist to be first when Whisppr reaches your campus — silent SOS, real dispatch, total discretion.

No spam, ever. We'll only email you with important updates about Whisppr's development and launch.

Whisppr is not a replacement for emergency services. If you are in immediate danger and able to safely call 911 directly, please do so.