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Sigalert.com - Live traffic reports

Save time, save money, and save yourself from the hassles of traffic jams with Sigalert.com. Sigalert features constantly updated, real-time road speeds, round-the-clock traffic reports from the country's top traffic company, and the largest network of roadside traffic cameras in the U.S. Avoid traffic with Sigalert.com.
Category Price Seller Device
Navigation Free Sigalert.com iPhone, iPad, iPod

For more than a decade, California drivers have had a secret weapon in their daily commute--Sigalert.com. In 2010, Sigalert expanded to offer its uniquely simple and powerful service in more than 75 metropolitan areas across the U.S. Now Sigalert has more users than any other online traffic service (comScore/MediaMetrix data from January 2011).

The Sigalert iPhone app is simple to use, but packed with information:

*** MORE THAN JUST RED/YELLOW/GREEN - Sigalert offers incredibly detailed speed information. Sigalert's users know when traffic is moving 25 miles per hour and when it's moving 40 miles per hour. Shouldn't you?

*** CONSTANTLY UPDATED REPORTS ON ACCIDENTS, CONSTRUCTION AND TRAFFIC JAMS - Sigalert features Total Traffic data. Our 24/7 coverage of road conditions comes from hundreds of professional traffic reporters stationed in state-of-the art data centers across the U.S.

*** THE BEST TRAFFIC CAMERAS IN THE BUSINESS - Sigalert uses a custom built and curated camera network -- the most extensive real-time camera coverage. You can see actual traffic conditions along your route right now.


App Features:

- Real-time traffic map
- 24/7 speed/accident/construction coverage
- Extensive traffic camera network
- Personalized routes showing ONLY the conditions on your drive
- Unmatched traffic detail with just a tap of the map
- GPS integration to automatically track you while you drive
- Shake to refresh data


Cities Covered:

New York | Los Angeles | Chicago | Atlanta | Dallas | Houston | Miami | Washington | Boston | Philadelphia | Detroit | Columbus | Orlando | Charlotte | Minneapolis | Denver | Cleveland | Memphis | Hartford | Toledo | Dayton | Harrisburg | Birmingham | Seattle | Tampa | Pittsburgh | Indianapolis | Portland | Cincinnati || Las Vegas | St. Louis | Jacksonville | Baltimore | West Palm Beach | Salt Lake City | Austin | Kansas City | San Antonio | Louisville | Providence | Raleigh | Nashville | Milwaukee | Norfolk | Greensboro | Oklahoma City | Richmond | Buffalo | Rochester | Ft. Myers | Albany | Fresno | Grand Rapids | Albuquerque | New Orleans | Allentown | Worcester | Flint | Wichita | Greenville | Little Rock | Knoxville | Mobile | Tulsa | Lexington | Charleston | Wilkes-Barre | Omaha | Springfield | Syracuse | Lancaster | Spokane | Colorado Springs | Sacramento | San Diego | San Francisco | San Jose...

More on the way!

Reviews

Doesn’t Work
mmkutner

After the last iOS 15.1 update on my iPhone 6s I wrote that this app no longer will load. App now loads, but “Try Again” message is displayed every time the app loads before the app will display! It used to be a great app, indispensable here in the OC area of SoCal. PLEASE FIX!!!


This app no longer works
musicgirl310

No Updates in 3 yrs. so sad


App is broken after last IOS update
grandcanyon400

This app is broken and will not open after last IOS update. Seems a lot of people are having this problem too. Is it going to be Fixed?? This app is very useful when deciding whether to use the Fasttrack or not. Hopefully this will be updated.


Will not load
dmtrihard

App flashes on the screen and disappears.


FIVE STARS AND MORE!
Igotsuckeredbythisapp

This app is essential when traveling in Los Angeles. It’s up to date the moment there is an issue with the freeways and highways. I use it everyday and am thankful this app exists. Thank you developers!


Thinks I’m in LA
Angry on the corner

Can’t get it to know I am on the bay area


It works on my Mac
NInePeedles

I have a new iMac with the M1 chip and this app seems to work just fine. i have used it on my iPad for some time and happy to see it works on the iMac as well which I use for advanced planning. However, it is much more sensitive with the pan and zoom functions but easy enough to get used to.


Perfect!!!
scoidy

Sigalert, you rock! Now don’t muck it up!


No longer works
Fabtaco

App has stopped working altogether, says there’s an error and to check my internet connection. Was doing this for a week, and would work when pressing “Try Again”, but now pressing that does absolutely nothing.


Love this app, but it stopped working yesterday
Lan8iv

I went to their website, but Safari won’t allow me because their certificate expired yesterday. Coincidence the app stopped working yesterday? I really hope it gets fixed because it’s a GREAT traffic app.


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