Best Sip Number Apps & Games

WhatsApp Messenger

Simple. Reliable. Private.

Free

Connect with friends and family globally through private messaging and high-quality calls. Share moments, documents, and stay in touch across devices, even on slow connections. Your conversations are secured with end-to-end encryption.

WeePhone SIP

by Justin Brady

$1.99

This powerful SIP softphone offers a flexible and robust calling experience with superb audio quality. It allows you to make calls over various networks and integrates with your existing contacts and SIP solutions, freeing you from traditional desk phones.

Yak - AI SIP Phone

AI, Multi-Account & Video

Free

This app is a full-featured SIP softphone that works with any SIP server. It offers on-device AI for real-time call transcription and analysis, with advanced security and network features. It is not a standalone phone service and requires a SIP account from your provider.

SessionTalk SIP Softphone

by SessionTalk Ltd

Free

This mobile SIP client integrates with cloud VoIP solutions, offering advanced call management and high-quality communication. It supports various codecs, multiple accounts, and secure calling features, with some premium functionalities available through in-app purchases.

Smart-SIP-Phone

by EDNT GmbH Energie-Daten-Netzwerk-Technik

Free

This SIP client connects to various telephone systems, offering call management features like hold, mute, and loudspeaker. It includes a phone book, call history, and customizable codecs for efficient communication on the go.

Sip - Water Tracker

Smart Hydration Assistant

Free

Easily monitor your daily fluid intake, including various beverages like water, tea, and coffee. The app intelligently calculates your hydration levels, considering factors like caffeine. It helps you establish healthy habits with personalized goals and timely reminders.

SIPNET - cheap calls

DID numbers, PBX, call records

Free

This app provides business communication tools including multichannel phone numbers, virtual PBX, and call recording. It offers flexible pricing and CRM integration to enhance business development and global connectivity.

JYPhone

by 深圳市君语科技有限公司

Free

This free SIP phone app allows users to configure their own registration server, account details, and network settings. It's designed for developers and operations personnel to test softswitch platforms and debug lines.

Morus sip

by Safnil M

Free

This mobile dialer app offers high-quality VoIP calls at reduced rates. It features a smart interface, real-time SIP status, and seamless address book integration. Optimized for low bandwidth, it ensures efficient communication on Apple devices.

Vumber – Business Phone Number

Numbers for Calling & Texting

Free

Obtain a dedicated business phone number to separate personal and professional contacts. Easily set up local or toll-free numbers for calling, texting, and faxing, with optional features like call recording and transcription.

SmartCall: Second phone number

2nd line for call, SMS & notes

Free

Get a second phone number for calls and texts without needing a new device. Manage business communications with features like call tagging, notes, visual voicemail, and business hours.

Groundwire: VoIP SIP Softphone

Best softphone SIP dialer

$9.99

This SIP softphone client provides high-quality voice and video calls with robust security and customization options. It integrates seamlessly with VoIP providers for personal and professional use, offering features like instant messaging and call transfers.