Best Gramvoice Apps

NextivaONE

Business Phone Calls & Texts

Free

Establish a professional presence with a dedicated business phone number for calls and texts. Manage contacts, send SMS/MMS, and enjoy unlimited voice calling within the US and Canada. Offers free number porting and local/toll-free numbers.

Rebtel: Top-ups And Calls

Recharge Fast, Call Worldwide.

Free

Stay connected with loved ones globally through affordable international calls and fast mobile top-ups. This app offers fee-free recharges and excellent calling rates, making it easy to send credit and connect with over 150 countries.

2nd Line - Second phone number

Calls text.s from 2.nd number

Free

Get a second phone number for calls and texts without needing a new SIM or device. This app provides real US, Canada, and Finland numbers for privacy, business, or personal use. Enjoy features like voicemail, call recording, and international calling.

SmartLine Second Phone Number

2nd phone number for business

Free

Get a dedicated second phone number for your business to maintain privacy and professionalism. This app ensures calls are business-related, offers a spam filter, custom voicemail, and voicemail-to-text transcription. Manage your business communications efficiently with organized history and timely notifications.

Talk Home: Cheap Calls

International calls & Texting

Free

Make affordable international calls and send mobile top-ups worldwide. Connect with family and friends in over 200 countries with clear VOIP calls and instant credit transfers. Enjoy transparent pricing with no hidden fees for reliable communication.

Vonage Business Communications

by Vonage

Free

Stay connected with your business communications while on the go. Make calls, send texts, and join video conferences using a single business identity. Manage voicemails, contacts, and call settings from your mobile device.

GCF Softphone

Cloud phone for business

Free

This cloud-based phone solution facilitates seamless international business communication. It offers a feature-rich VoIP calling experience with international numbers, call recording, and CRM integrations, all without requiring hardware.

MoSIP Plus

by Voxvalley Technologies Pte Ltd

Free

This application offers next-generation VoIP calling combined with instant messaging and SMS for rapid communication. It ensures secure calls through encryption and is designed for low bandwidth consumption, making it efficient for users. Access requires credentials from your service provider.

International Calling－Talk360

Mobile Recharge and WiFi Calls

Free

Make affordable international calls to any offline phone number worldwide using your existing number. The recipient does not need the app or internet. Send mobile top-ups to over 160 countries.

COREcontact

by Comm-Core, Llc

Free

This softphone application allows users to make calls globally with exceptional voice quality and an intuitive interface. It offers advanced communication features for staying connected with friends, family, and colleagues.

BOSS Revolution: Call & Top up

International Calls, Recharge

Free

Make crystal-clear international calls, send mobile top-ups to over 300 carriers in 100+ countries, and perform secure international money transfers. Enjoy various calling plans, automated refills, and special promotions for added value.

F-Tell

1st multi-number SIM/eSIM

Free

This app allows you to manage multiple international phone numbers on a single SIM or eSIM. It redefines convenience for global communication, enabling you to appear local in over 90 countries with smart caller ID features.

Buzztext

Phone call & text message app

Free

This app provides affordable international calling and SMS services worldwide. It offers a virtual phone number, secure wallet top-ups, and real-time call rate information for competitive VoIP communication.