HollaNow - smart caller app & phonebook

HollaNow is a smart caller app that reveals the True caller ID of unknown callers and gives you instant access to start chats with your callers on your favorite messaging app, WhatsAppp, without saving their numbers.

HollaNow lets you locate real-time phone numbers of every nearby emergency, workers and service providers you need to call/chat for assistance in any location you are for free.

HollaNow let's you save phone numbers and occupation of new callers without the stress of typing their names.

Your personal contact list on HollaNow doesn't need you to pay or perform any task for back up, every contact you save it automatically backed up for free.