Calling App
Take your extension with you wherever you go. Make and receive calls from your cell phone or computer using your RedVozTelecom VoIP account, anywhere in the world, using only the internet.
Mobile App
MizuPhone · Android
Free Android app.
MizuPhone · iPhone/iPad
Free iOS app.
Zoiper · Android
Free softphone for Android.
Zoiper · iPhone/iPad
Free softphone for iOS.
Also for your computer
How to Activate It in 3 Steps
Install MizuPhone or Zoiper on your device.
Ask us for your extension's username, server, and password via WhatsApp or chat.
Enter your information in the app and start making calls from your extension anywhere.
Buy Your Call Credit
Optional: if you need extra numbers, you can add them to your purchase
Our current global DID number coverage
AlbaniaArgentinaAustraliaAustriaBelgiumBosniaCosta RicaBrazilBoliviaBulgariaCanadaChileColombiaCroatiaCyprusCzech RepublicDenmarkDominican RepublicEcuadorEl SalvadorEstoniaFinlandFranceGeorgiaGermanyGhanaGreeceGuatemalaHong KongHungaryIcelandIndonesiaIrelandIsraelItalyJamaicaJapanKenyaLatviaLithuaniaLuxembourgMaltaMexicoMonacoNetherlandsNew ZealandNicaraguaNorwayPanamaParaguayPeruPhilippinesPolandPortugalPuerto RicoRomaniaSaudi ArabiaSerbiaSingaporeSlovakiaSloveniaSouth AfricaSouth KoreaSpainSwedenSwitzerlandTaiwanThailandTurkeyUgandaUkraineUnited Arab EmiratesUnited KingdomUnited StatesUruguayVenezuelaVietnam
Spanish 
English 
French