214+ iOS apps curated and reviewed
The best mobile voip apps on iPhone average 4.4★ across 214+ titles — we've ranked them by what real users actually keep on their phones. Updated July 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 4.7★ (16K) | Yes | No | Jul 2026 |
| 2 |  | Free | 4.7★ (20K) | Yes | Yes | Jul 2026 |
| 3 |  | Free | 4.3★ (62K) | No | No | Jul 2026 |
| 4 |  | Free | 4.4★ (2.6K) | No | Yes | Jul 2026 |
| 5 |  | Free | 4.4★ (1.7K) | No | Yes | Jul 2026 |
| 6 |  | Free | 3.6★ (338) | Yes | No | Jul 2026 |
| 7 |  | Free | — | No | No | May 2026 |
| 8 |  | Free | 4.5★ (1.4K) | No | No | Jul 2026 |
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.
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.
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 provides a secure, high-quality VoIP softphone solution for business communication. It supports voice, video, and chat with features like XMPP and SIP SIMPLE, allowing users to stay connected on the go. It offers advanced call management and security options.
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.
This app allows users of a specific cloud-based phone service to make and receive calls from their iOS device. It functions as if you are dialing from your desk phone, seamlessly integrating with your existing VoIP account.
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.
This secure SIP-based softphone allows users to make and receive high-quality calls on their iOS device, functioning as a business PBX extension. It offers fast provisioning, encrypted calls, and seamless integration with address books, making it a robust mobile replacement for desktop phones.
Make affordable international calls with transparent pricing and premium audio quality. Stay connected with loved ones worldwide, avoid roaming fees, and easily send airtime. Offers call recording and a user-friendly interface for global communication.
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.
This app consolidates business communication tools into a single platform. It enables users to make voice and video calls, send instant messages, and share files across various devices. Designed for seamless collaboration, it integrates with existing VoIP services.
Make affordable international calls to landlines and mobiles worldwide. Avoid roaming fees by calling over Wi-Fi and keep your personal number visible. Easily recharge mobile phones and send international SMS messages.
This app provides a dedicated mobile number that works independently of your current provider. Enjoy real telephony with excellent call quality, even on slow connections, and stay reachable globally. It offers features like AI call summaries and smart inbox management.
This business communication tool offers a SIP softphone with HD voice and push notification support. It allows for free calling between app users, enhancing team collaboration.
This application provides a unified communication experience, offering presence, instant messaging, voice, voice messaging, and video calling. It allows users to escalate calls into multi-party conferences and integrates with other collaboration tools.
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.
This softphone app extends VoIP functionality to mobile devices, allowing users to maintain their identity and seamlessly transfer calls between devices. It centralizes contact management, voicemail, call history, and communication settings for efficient unified communications.
Transform your mobile phone into an office extension, enabling seamless communication with colleagues and customers. Make and receive calls using your corporate phone network to reduce costs and maintain an in-office experience from anywhere.