This application allows users to make and receive VoIP calls and chat over various internet connections. It supports multiple VoIP providers and offers advanced PBX features for seamless communication.

174+ iOS apps curated and reviewed
Finding the right mizuphone app can be overwhelming with so many options. We've analyzed 174+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

This application allows users to make and receive VoIP calls and chat over various internet connections. It supports multiple VoIP providers and offers advanced PBX features for seamless communication.






Make affordable national and international calls directly from your iPhone. Save on mobile costs by using this app over various internet connections, including Wi-Fi. Access your contacts and bypass VoIP blockades for seamless communication worldwide.




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.


This app provides a dedicated phone number for calls, texts, and voicemail, syncing across devices for seamless use anywhere. It offers advanced spam filtering, call forwarding, and searchable message history. Voicemails are transcribed for easy reading and can be sent to your email.


This app extends your home VoIP phone service to your smartphone. Make and receive calls using your home number, save on international calls, and avoid roaming charges. It integrates with your contacts for easy dialing and offers features like Do Not Disturb and call blocking.


This VoIP softphone app enables voice, video, and chat communication for businesses. It requires an administrator-generated account for login and is provisioned through a platform for easy configuration and management.


Instantly share voice messages with friends in real-time, like a walkie-talkie. Engage in live conversations, send video clips, and stay connected even when your screen is locked. Prioritizes privacy with end-to-end encryption.


This app allows you to make high-quality voice and video calls over Wi-Fi or 3G using your PBX or VoIP provider. It offers features like call waiting, transfer, and recording, with background operation optimized for battery life. Easily configure accounts with a built-in QR code scanner.


This app enables VoIP calls and SMS over data networks like 3G/4G and WiFi. It also offers cross-platform instant messaging and simplified calling card usage. Users need an operator code from a VoIP service provider to use its features.


Easily record incoming and outgoing phone calls with a few taps. Access, manage, and share your conversations, or convert them to text. Offers unlimited recordings and cloud storage with a subscription.


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.


Make unlimited free calls and texts over WiFi or cellular data, saving on cell minutes and international charges. Get real phone numbers and turn your devices into phones for crystal-clear communication.


This app consolidates all your calling needs, including standard phone calls, FaceTime audio, and video calls. It offers advanced features like voicemail transcription, call recording, and intelligent call screening to manage your communications efficiently.


This app extends your home phone service to your mobile device. Make and receive calls using your home number, manage voicemail, and check call history from anywhere. It utilizes internet calling for unlimited domestic and low-rate international calls.


Connect with loved ones through fast, natural voice messaging. Enjoy features like voice filters, live chat spaces, and instant translation for seamless global communication.


Make free voice calls and send encrypted messages to other users worldwide. Enjoy ultra-low cost international calls to landlines and mobiles. Access visual voicemail for easy management. Use your home phone service on your mobile device.


This open-source application provides free audio and video calls, as well as text messaging, over the internet. It allows users to stay reachable at all times via WiFi or mobile data, even when the app is closed. Enjoy secure communication and the ability to connect with traditional phone lines.


This app extends your desk phone functionality to your mobile device. Access contacts, join meetings, and manage calls and voicemails with a new, intuitive interface. It ensures your business caller ID is used, keeping your personal number private.


Obtain a private second phone number for calls, texts, and voicemail. Protect your primary number when dating, selling online, or signing up for services. Enjoy HD calls, international calling, and AI-powered call summaries without extra SIM cards or contracts.


This free communication app enables WiFi calls and video calls with friends, along with text, voice, and media messaging. It offers unlimited international calling, HD video, and extensive cloud storage for photos and videos, all without ads or hidden costs.