Ringblaze is described as 'A business phone system, but not as you’ve known it. Ringblaze offers a shared call inbox for your team - All calls, numbers, and features in one collaborative workspace. The result: more productive teams and happier customers' and is an app in the Business & Commerce category. There are more than 10 alternatives to Ringblaze for a variety of platforms, including Online / Web-based, iPhone, Android, Windows and Mac. The best alternative is MightyCall. It's not free, so if you're looking for a free alternative, you could try Dialpad or Ring4. Other great apps like Ringblaze are RingCentral (Paid), Grasshopper (Paid), Phonebooth (Paid) and Vumber (Paid).
MIGHTYCALL is the VoIP system designed for entrepreneurs and small business owners. With MightyCall small businesses can stay connected anywhere, as they are able to field calls on a range of devices, from cell phones to a desktop or desk phone.
Justcall helps businesses to get multiple virtual numbers in 58 countries and let you make, receive, track and record calls from web or your mobile phone. Features like conference calling, call distribution, welcome message etc take seconds to setup.