Two minutes setup, free for 5 users
|Blackberry||Select older models||Yes|
|Intermec & Motorola devices||No||Yes|
|API and SDK||No||Yes|
|Two-way radio interoperability||No||Yes|
|Voice history function||No||Yes|
|Group communication||Up to 20 users with Group Connect (optional service)||Up to 100 users (all included)|
|Broadcast channels||No||Up to 1,000 users|
|Call setup speed||<1 second||
<2 seconds (on 3G)
< 1 second on WiFi
|Service coverage||Special IDEN cellular network in parts of the US, CA, Argentina, Peru and Mexico||Any WiFi or data connection globally|
Optional services billed separately
Per user, per month;
The concept behind Nextel was to make talking faster and simpler—and it worked. Nextel made the walkie-talkie integral to business. Now, with Sprint set to phase out the original service by 2013, people are looking for something new.
Meet Zello, a simple business solution and a popular consumer app. Zello brings instant click-talk to you on a wider range of phones, at a lower price, on any network all over the world.
Say, “Hello” to Zello.