This VoIP application provides virtual phone numbers for individuals and businesses to make and receive calls worldwide. It allows users to manage multiple lines and maintain global connectivity.




213+ iOS apps curated and reviewed
With an average user rating of 4.3★, the gramvoice category is one of the App Store's strongest. Browse all 213+ apps we track, sorted so the most loved ones surface first.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 | Free | 2.8★ (6) | No | No | Jul 2026 | |
| 2 | Free | 4.3★ (62K) | No | No | Jul 2026 | |
| 3 | Free | 4.5★ (133K) | No | Yes | Jul 2026 | |
| 4 | Free | 4.6★ (16K) | Yes | Yes | Jul 2026 | |
| 5 | Free | 4.6★ (51K) | No | Yes | Jul 2026 | |
| 6 | Free | 4.5★ (115) | No | No | Jul 2026 | |
| 7 | Free | 4.3★ (93) | No | Yes | May 2026 | |
| 8 | Free | 4.1★ (6.9K) | No | No | Jul 2026 |




This VoIP application provides virtual phone numbers for individuals and businesses to make and receive calls worldwide. It allows users to manage multiple lines and maintain global connectivity.






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.






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.


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.


Manage multiple private phone lines for personal and business use without needing extra SIM cards. Make calls, send texts, and even send/receive faxes worldwide. Offers eSIM data plans and AI-powered communication tools.


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 softphone solution for global communication. It enables free calls between app users with exceptional audio quality and a user-friendly interface, allowing effortless connection with friends and family worldwide.


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.


This app provides a dedicated second phone number for private texting and calling. It offers features like unlimited SMS/MMS, custom voicemail, and auto-reply to help manage communications and keep conversations organized across devices.


This app allows users to manage business calls and messages from anywhere using their existing phone service. It enables professional communication by masking personal numbers and offers features like call history, voicemail management, and text messaging. Stay connected and organized on the go.


This application enables TeligentIP customers to access their VoIP services on mobile devices. It supports voice, video calls, and instant messaging, with features like a corporate directory, call history, and voicemail access.


Get a real virtual phone number on your device without needing a new SIM card. Make calls, send texts, and have HD video calls with a dedicated second line for work, travel, or personal use. Manage multiple numbers and stay connected globally.


This app provides an unlimited global phone plan with talk, text, and data, including a US phone number. It offers a simple, all-in-one solution to avoid roaming fees and complex contracts, with quick setup via eSIM.


This app allows business customers to manage their telephony services on the go. Make and receive calls, send instant messages, and add video to conversations using your business number. It also provides voicemail alerts and fax viewing capabilities.


This app provides a private second phone number for calls and texts without needing an extra SIM card. It offers unlimited texting and calling, custom numbers for various uses, and cost-effective international communication. Protect your privacy and manage multiple lines easily on your iOS device.


This application provides a feature-rich VoIP softphone experience with easy account setup through one-touch provisioning. It requires a Cloud Code or QR code for configuration, and users should contact their VoIP provider for credentials.


Enhance your calls with a personalized video introduction before the call begins. Clearly communicate your reason for calling and even get AI assistance for missed calls. Enjoy features like real-time translation and high-quality group calls.


Manage business communications with a dedicated number, shared callboxes, and messaging. Seamlessly switch between devices and record calls for training. Expand globally with numbers in over 200 countries.


Acquire a virtual phone number without a physical SIM card for private calls and texts. Ideal for travelers, online registrations, or a dedicated work/personal line. Offers flexible plans and credit packs for usage.


Make affordable international calls over WiFi without needing a SIM card or paying roaming fees. Features include call recording, auto-dialing, and contact management for seamless global communication.