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App Store Apps > Utilities > NineOneOne – Emergency Dialer
NineOneOne – Emergency Dialer icon

NineOneOne – Emergency Dialer

by Evan Stone · Utilities · $0.99
On the App Store since September 2010 · Data updated 2026-10-31

NineOneOne – Emergency Dialer is made and published by Evan Stone. AppBrain is an independent app data site and isn't affiliated with Evan Stone. The app name, icon, screenshots and description belong to Evan Stone and are shown as published on the App Store.

5.00
1 reviews
$0.99

NineOneOne – Emergency Dialer Screenshot 1 of 4
NineOneOne – Emergency Dialer Screenshot 2 of 4
NineOneOne – Emergency Dialer Screenshot 3 of 4
NineOneOne – Emergency Dialer Screenshot 4 of 4
Screenshots by Evan Stone, from the the App Store listing
View on the App Store

AppBrain's verdict

Established
Rating on App Store
5.00
1 ratings
Last updated
October 13, 2026
Size
807.0 KB

It doesn't have enough ratings yet to judge what users think.

Official page on the App Store

User feedback

Ratings and reviews on the App Store

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Store listing

By Evan Stone, from the App Store
Description by Evan Stone Written by the developer, not by AppBrain. Click to read.
We really hope you never have to call 911, or any other emergency number for that matter. But because it could happen to anyone, anywhere, at any time, someday you may need to make that important call.

Now you can place that emergency call with a minimum of taps on your phone and without having to fumble around with your keypad.


THE GOAL
The single goal of NineOneOne was to create an application for the iPhone that would drastically, yet practically, reduce the number of taps to make the call to 911.

A typical call to 911 would take approximately SEVEN taps: Home, Phone, Keypad, 9, 1, 1, Call.

We knew we could do better.

NineOneOne reduces the required number of taps down to FOUR in its default configuration: Home, Launch App, Big Button, Confirm. This can be further reduced down to only THREE taps in a configuration setting, which bypasses the confirmation step altogether.


SIMPLICITY
• The Big Red Button leads the way to safety - large enough to find and tap in an emergency setting. NineOneOne prevents accidental dialing, while remaining incredibly easy and straightforward.
• Accessibility: designed for sight- and dexterity-impaired users with a large tap target and Voice Over


CUSTOMIZABLE
NineOneOne's Emergency Number can be set to any number, and the Dial Warning can be disabled to reduce number of taps even further - allowing you to make your emergency call immediately.


THE STORY
NineOneOne was designed and developed by Evan K. Stone. It was inspired out of the simple need to be able to contact emergency services in one's area quickly. Other projects were put on hold to get this out the door and into the hands of people who needed it the most.

"I designed this application because I was in a an emergency situation in my car and needed to contact emergency services. However, it was too difficult under the circumstances, and I was unable to make the call. What I really needed was an app that would dial emergency services easily and in a minimum of taps. That's how NineOneOne was born."
— Evan K. Stone, Developer of NineOneOne

Safety and technology

Found in the app by AppBrain
Price
$0.99
App size
807.0 KB
Content rating
Everyone

Technologies used by NineOneOne – Emergency Dialer

Releases

Updates seen on the App Store
Version
5.1
Launched
September 2010

No changelog data

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Rankings

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About the app and developer

About NineOneOne – Emergency Dialer

NineOneOne – Emergency Dialer is an utilities app developed by Evan Stone.

User Ratings

NineOneOne – Emergency Dialer is rated 5.00 out of 5 stars. The rating is based on one rating ratings.

App Information

NineOneOne – Emergency Dialer costs $0.99. The app size is 807.00 kB. The latest version available is 5.1. The last update was on October 13, 2026.

Technical Requirements

The app has a content rating of Everyone. The app has been available on the App Store since September 2010.

Developer information for Evan Stone

Evan Stone

Address:

Frequently asked questions about NineOneOne – Emergency Dialer

Is NineOneOne – Emergency Dialer free?

No. NineOneOne – Emergency Dialer costs $0.99 on the App Store.

Is NineOneOne – Emergency Dialer still available?

Yes. NineOneOne – Emergency Dialer is on the App Store, and the last update we saw was on October 13, 2026.

How large is NineOneOne – Emergency Dialer?

NineOneOne – Emergency Dialer is 807.00 kB.

Is NineOneOne – Emergency Dialer suitable for children?

App Store rates the content of NineOneOne – Emergency Dialer as suitable for everyone.

How do people rate NineOneOne – Emergency Dialer?

NineOneOne – Emergency Dialer has one rating of 5.00 stars on the App Store.

Who made NineOneOne – Emergency Dialer?

NineOneOne – Emergency Dialer was developed by Evan Stone. It is listed in the utilities category on the App Store.

What are the best alternatives to NineOneOne – Emergency Dialer?

People looking at NineOneOne – Emergency Dialer also look at these utilities apps: 737 CSFF, DL Dashboard, Speed Dial - Simple Dialer, McGas Propane, IT Tools - Network Analyzer.

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