Skip to main content

Yo app being used to alert Israelis of incoming missile attacks

yo app used alert israelis incoming missile attacks red
Image: Twitter Image used with permission by copyright holder
Even though the premise of Yo – an app that sends “yo” to your friends – is not the most sound premise there is, but there’s no denying it’s being put to rather interesting uses. As The Times of Israel reports, two Israeli developers are using Yo! as a way for Israelis to receive alerts when a missile attack occurs in the country.

The alerts come through Yo users who subscribe to updates from Red Alert: Israel. Normally, Red Alert sends users detailed push notifications to users 15 seconds before rocket, mortar, and missile strikes occur. By partnering with Yo, Red Alert is able to expand its audience, since it can now be used wherever Yo! is supported.

Even so, Red Alert’s creators, Ari Sprung and Kobi Snir, are trying to figure out how to give the app maximum exposure. “We don’t charge for the app, and it’s supported strictly by donations, which somewhat limits us,” said Sprung. “More people than ever want to know what is going on in Israel in real time, and in our app, unfortunately, is necessary in order to spread that information.”

This partnership comes as Islamic militant group Hamas continued to fire rocket salvos deep into Israeli territory. With Hamas now having an estimated 5 million people in range of the group’s rockets, and the group having launched more than 160 rockets at Israel and Israel attacking more than 560 Hamas-linked sites since yesterday, Red Alert’s usage will surely increase in the near future.

Editors' Recommendations

Williams Pelegrin
Former Digital Trends Contributor
Williams is an avid New York Yankees fan, speaks Spanish, resides in Colorado, and has an affinity for Frosted Flakes. Send…
FEMA Emergency Alert Test will rattle your phone today
FEMA emergency alert text.

Wherever you are this afternoon, you’re probably going to hear a familiar high-pitched buzz. Don’t worry, it’s just a test.

The Federal Emergency Management Agency (FEMA) is coordinating with the Federal Communications Commission (FCC) to conduct a test of two emergency alert systems. The test will occur nationwide beginning at 2:20 p.m. ET (11:20 a.m. PT). In the event the test is canceled, it will be rescheduled for August 25.

Read more
How to use WhatsApp
whatsapp business app phone feature

With more than two and a half billion users worldwide, WhatsApp is one of the most successful apps ever made and the premier method of communication across borders. WhatsApp offers VOIP calls, video calling, and free messaging. Any international friend or family member can simply say "WhatsApp me" -- and we know that when a company becomes a verb, it has truly entered the zeitgeist.

Want to get in on the WhatsApp craze? We put together this quick guide to get you started using WhatsApp messenger on iOS, Android, or desktop in a few easy steps.
What's new with WhatsApp?

Read more
What is Signal? How to use the encrypted messaging app
Signal App

Encrypted messaging app Signal has been around since 2015, gaining popularity among political activists of all stripes because of its secure and private messaging system. More recently, a mass exodus from Facebook-owned WhatsApp, fueled by its demand for new terms of service and increased information sharing with its corporate parent, has boosted Signal as a major alternative for many new users. If you’re unfamiliar with the app and how it works, we break down what Signal is and how to use it.
What is Signal?

Signal Private Messenger is available for free worldwide for both iOS and Android and allows its millions of users to send texts, videos, and files, make voice and video calls, and shield your location using end-to-end encryption. It also has a desktop version for Mac, Windows, and Linux. It looks and works like any other messaging app and uses your name, phone number, and address book to look up and contact people you know. Messages are decipherable only by participants in the conversation. 

Read more