4/5 rating based on 13 reviews. Read all reviews for VisualSignals for iPhone.
VisualSignals is free iOS app published by Tobias Huellen
MitchellWhiz
Great app but Please update app to 64-bit to run on iOS 11
911rescuediver
This app is just what need in case I am in a vehicle with no emergency lights and need to take action. I may need to mark my parked pov by placing my phone on the dash at night.
SailCat64
VERY good! I set this up (iPad) in my backyard and walked at least 500 feet away and it was still very bright. As a safety device, this is the best by far. Try the police 2 setting, if that doesn't get attention, nothing will. Easy 5 star AND free. Absolutely get this. Even if you only need it once, it might save your bacon.
Firefighter Williams
I love the app but it crashes and I have delete and reinstall it gets annoying but still cool
Iphone 4s 69138
Crashes on mine..sometimes have too uninstall/reinstall to get it to work properly...plz update for ios7!!!