Best International Calling Apps for Startups of 2025

Phone.com

Voice. Text. Video. Fax. Conferencing. Collaboration. Phone.com is the modern, work-from-anywhere solution for today’s agile, mobile, and always-on entrepreneurs and growing businesses. The Phone.com solution includes advanced business phone features your growing business needs to serve your customers effectively and professionally. Advanced call handling options enhance your company image, and mobility features keep you connected anytime, anywhere with colleagues, customers, and partners whether you’re in the office or on the go.

5 Ratings

Starting Price: $12.74/month

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Google Meet

Google

Connect with your team from anywhere. With easy-to-join video calls, you can meet face to face without the added cost of travel. Meet takes the headaches out of joining a video call at work. Just set up a meeting and share a link. No worrying about whether teammates, clients, or customers have the right accounts or plug-ins. With a fast, lightweight interface and smart participant management, multi-person video calls are a breeze. Meet is fully integrated with G Suite, so you can join meetings directly from a Calendar event or email invite. All of the important event details are right there when you need them, whether you’re joining from a computer, phone, or conference room. With Meet's specially designed iOS and Android apps, you can see your meetings for the day with all the important information from Calendar, then join with a tap. G Suite's Enterprise edition also creates a dial-in phone number for each meeting, so every guest has a great experience.

53 Ratings

Starting Price: $12 per user per month

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Skype

Microsoft

Professional online meetings built for business. Easy to set up and join · Powerful collaboration tools. Made by Microsoft. With one click, anyone can join your online meeting, from any device. You can choose to meet right away, or schedule from Outlook for later. The meeting URL is personalized just for you. Record meetings, share your screen, and annotate PowerPoint for real-time collaboration with up to 250 people. Use whiteboard, polls, Q&A, and built-in IM during your business meetings to make them more productive. Expertly manage your online meetings with advanced calling options, like muting one or all participants and transferring presenter control. Trust in business-quality meetings with encrypted video and audio streams, and 24/7 phone support when needed. Enjoy industry-leading HD video for online meetings that feel top quality and trustworthy. Focus more on the people in your call, with added features like automatic cropping and head tracking.

43 Ratings

Starting Price: $5.00 per user per month

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FaceTime

Apple

Connect with family and friends around the world with FaceTime. Make audio and video calls from your iPhone, iPad, and iPod touch to other iOS devices or even a Mac. Features: • Reach contacts using their phone number or Apple ID. • Make both video and audio calls. • Enjoy Group FaceTime with up to 32 people at once. • Use effects to become an Animoji, place stickers, and much more right in your FaceTime call. • Use the front-facing FaceTime camera to show your face, or switch to the back camera to show your friends what you see. • Create Favorites for quick access to key people in the Phone app. • FaceTime calls are integrated into your recent calls list in the Phone app. • FaceTime works over Wi-Fi (iPhone 4 or later) and cellular (iPhone 4s or later).

20 Ratings

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Google Voice

Google

Stay connected, organized, and on task with an easy-to-use phone solution that fits organizations of any size. Voice makes work calls less work. Make and receive phone calls using a work number on any device, anywhere. Start communicating more effectively. Voice can be customized to fit your day-to-day workflow. Number assignment, porting, and billing are neatly consolidated in the familiar G Suite Admin console. Google's powerful AI filters spam calls, transcribes voicemail automatically, and lets you configure your PBX. Integrations with Hangouts Meet and Calendar keep the focus on what's important. Voice can be deployed instantly — and globally — from anywhere, with less administrative work. Focus on what's important while staying connected on deskphones, smartphones, and the web.

7 Ratings

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Facebook Messenger

WeChat

Tencent

Whether you want to send messages or share photos and videos, you can chat freely through WeChat. Wherever you go, you can immediately get in touch with the people you care about using WeChat. Search and add friends directly via WeChat ID or mobile number. Start chatting once your friend request has been accepted. On Moments, you can share your life's favorite experiences using photos or videos with your friends, and also see your friends' Moments at any time. Let's share on Moments! Get face-to-face with your friends and family instantly via WeChat. WeChat allows you make free video and voice calls no matter where you are with one friend or a group of friends. If you're unable to express your feelings in words, then send a sticker to make your chats more fun. Designed by talented artists around the globe, WeChat's Sticker Gallery offers users free downloads and sending of countless fun stickers. Come and select your favorite stickers to chat with your friends!

3 Ratings

Starting Price: Free

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TalkU

The new way to talk, text and share. Calls to anyone on TalkU are completely free, anywhere in the world. Unlimited free text messages with typing indicator, read recipient, read notification. Transform your phone into a real Walkie Talkie, simply push a button and speak. Share your videos, pictures, doodles, music and locations with friends and family. Receive incoming calls and texts from anyone. Even those not using TalkU. No monthly fee, no activation fee, and no commitment. Save up to 90%! Free yourself from the phone companies. Visual voicemail with your own greeting. call block. call forwarding and more. A TalkU phone number masks your real identity. Never leave your real phone number on the Web! Calls and texts between 30 million, TalkU users are always free! Invite your friends and family to use TalkU.

1 Rating

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LINE

Naver

Free Messaging Whenever, Wherever. Send free one-on-one and group texts to your friends anytime, anywhere! LINE is available for a variety of smartphone devices (iPhone, Android, Windows Phone, BlackBerry, and Nokia) and even your PC. Free Voice & Video Calls. Call friends and family as often as you want, for as long as you want. Free international voice and video calls make it easy to stay connected. Currently available for iPhone, iPad, Android, Windows Phone, PC (Windows and Mac), and LINE Lite on Android. Share exactly how you’re feeling by choosing from over 10,000 stickers and emoticons! Visit the Sticker Shop to discover original stickers of your favorite characters and celebrities. LINE NEWS is the most popular news content curation service in Asia and aims to deliver valuable content that enrich your everyday life. Receive medical consultations at home when you don't have time to visit a hospital or want to avoid the crowd.

3 Ratings

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Voxofon

Voxofon works on any phone, you can call to any number around the globe. Enjoy both friendly rates and the best quality of calls available through our providers. Your conversations deserve to be taken seriously! There is no communication without messaging! Voxofon delivers your texts, pictures, and video, and conveniently receives the replies. Voxofon cheap international calls will connect you to any phone anywhere around the world, whether your friends are using a landline in Italy or a feature in Australia! Connect to your friends and family when you need it, and take your calls with you on your iPhone, iPad, Android device, or desktop. Voxofon has been among the first apps available on app stores, providing the essentials to smartphone owners, and communication with their loved ones! Over the years the apps by Voxofon have held a high rating of 4+ stars on the app stores, we are taking customer satisfaction and the quality of calls seriously!

Starting Price: Free

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PingMe

A private, secondary phone number app for talking and texting. Share PingMe with your friends to earn $0.2(USD) free credits for both you and your friends! Get a temporary second phone number or more numbers through the PingMe App without changing cell phones that support dual SIM cards. Always use PingMe disposable phone number to text unsafe numbers. Enjoy a large keyboard, texting from your PC web to any mobile device. Make calls through the PingMe second phone number app and keep your primary phone number private. simple like that. We provide low-cost international calling rates to any mobile or landline number in thousands of destinations around the world. Always check back to see our development processes. the team that you can trust in developing telecom services for your need. We provide a convenient tool for you to receive SMS online for free. please note, everyone can see the message.

Starting Price: $0.006 per minute

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Tango

Tango is a social live community app with over 400 million people around the world! Every minute, thousands of people are making new connections and building real friendships. Join the new wave of social communication. Live is where friendships are made! On Tango, everything is always live and only live! Explore, watch, chat, and use our live video streams to create real connections and build real friendships worldwide and near you. Tango brings together like-minded people to SociaLive. It’s the best place to make new friends from all over the world and start up a conversation with your potential new community member. Discover people who share your passion and enjoy talented creators who are waiting for your support. Tango is where communities are formed, the place to make new friends, near you or across the globe. Enjoy Tango’s instant translation feature that enables you to communicate easily with people from other cultures and locations and fee.

Starting Price: Free

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VoipBuster

VoipBuster is a free program that uses the latest technology to bring free and high-quality voice communications to people all over the world. When you use the free VoipBuster software, you can call regular phones in various popular destinations for free or call at an incredibly low rate to any other phone on the planet. You can also call all your online friends (pc-to-pc calls) for as long as you like, for free. Just click here to download VoipBuster; the download should take only a few moments depending on your connection speed. With VoipBuster you can call and SMS anywhere in the world at the lowest rates possible. And best of all, you can call several popular destinations for free! Rates are charged in cents per minute and calls are rounded up to the next minute. All rights reserved. Rates are subject to change without notice. Please note that you will be charged a set up fee of 5 cents on phone-to-phone calls.

Starting Price: €2 per month

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VoipStunt

VoipStunt is a free program that uses the latest technology to bring free and high-quality voice communications to people all over the world. When you use the free VoipStunt software, you can call regular phones in various popular destinations for free or call at an incredibly low rate to any other phone on the planet. You can also call all your online friends (peer-to-peer calls) for as long as you like, for free. Just click here to download VoipStunt; the download should take only a few moments depending on your connection speed. With VoipStunt you can call and SMS anywhere in the world at the lowest rates possible. And best of all, you can call several popular destinations for free! Rates are charged in cents per minute and calls are rounded up to the next minute. All rights reserved. Rates are subjected to change without notice. Please note that you will be charged a set-up fee of 5 cents on phone-to-phone calls.

Starting Price: Free

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Textr Go

Textr

Textr Go helps you keep in touch with your loved ones, stay active in your social circle, and enjoy your personal life. Don’t miss a good chance to get a personal phone number and use it wherever you are. Stay connected on a clear and reliable phone system with an affordable plan. You can design your phone plan. Simply apply for a phone number online, separate business and personal contacts, and upgrade to unlimited texting and calling when needed. Eligible for a free Canada or US phone number in minutes. Flexible plans with text and call starting from $0 monthly, and upgrade your phone plan anytime anywhere. Assign familiar contacts to your primary number, and get messages and calls from strangers on a secondary phone number. A worldwide used mobile phone number to call and text. Just connect to WiFi, and you can reach anyone anywhere at the most competitive rate. Feel free to pick your desired area code, custom voicemail greeting, or choose your favorite profile.

Starting Price: $6.99 per month

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mytello

Make cheap international calls with mytello. Works from any landline or cell phone. No contract, no basic fee, and no hidden costs. You can also call international directly from your smartphone using our free app. It automatically filters your international contacts, so you can simply call with a tap. It only takes seconds and you can make your trial call. Register for free and you can make a short free test call. Credit never expires & backed by a money-back guarantee. mytello works with smartphones or traditional keypad phones. The person you are calling doesn't need internet or mytello. You can call any phone number in the world, we connect everywhere. Our service works from any landline or cell phone. You don’t need to change your contract, it works with dial-in numbers that are 100% compatible with any existing provider. You can save up to 90% by using mytello for your international calls.

Starting Price: 1¢ per call

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Call App

Call Team

Call App is wifi calling app with call & text & call recording. You can make calls & text & call recordings, and send SMS messages all in one app with Call App. Make low-rate international calls, directly make a free call to a real phone number, even if your contact doesn’t have Call App. Get a unique personal US or Canadian phone number with Call App. Easily turn a device like a tablet into a phone, and make free wifi calling on your device. Easily get a second number without another sim card, choose one for work, and another for family. You have many choices to earn credits, the most simple just need one tap. Earn more credits by completing some funny tasks, watching some cool videos, and playing lucky plate. Free wifi calling to global countries. Cheap or free VoIP calls for national and international. Use your Wifi or data plan (3G/4G) to make VoIP calls even with your tablet. Make free calls via costing credits.

Starting Price: Free

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Yadaphone

Yadaphone lets you place and receive international calls directly from your browser, without downloads, SIM cards, or complicated setup. You simply top up a credit wallet and spend by the minute, making calls to landlines, mobiles, toll-free numbers, banks, government offices, or international destinations all from standard phone numbers. The interface is designed to be minimal; you log in, buy credits, dial a number, and talk. There are no subscriptions or contracts, and you only pay for what you use. Yadaphone supports calls to more than 150 countries, offering competitive per-minute rates, and works regardless of your location. The service can present your own caller ID or virtual number, and enables inbound calls, making it useful even while traveling without roaming charges. For business or team use, it offers a shared wallet system so teammates can draw from a common balance, unlimited seats, and analytics dashboards to track calling activity.

Starting Price: $0.02 per minute

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Talk360

The international calling app for you. Call any mobile or landline number. Easy. Reliable. Affordable. The receiver of your call does not need an internet connection or the Talk360 app. Buy credit at any time via the app or at 1.25 million shops worldwide. Not happy with your call or with the app? Get in touch with our Support team. Do you want to call your friends and family abroad? We connect everyone with our affordable, easy to use and reliable app as we believe that international calling should be accessible and available to all. With our app, you can even call people abroad who don’t have an internet connection or a smartphone. We bridge the distance with our international calling app so you can easily make calls to stay connected with your friends and family abroad. The Talk360 app allows affordable and reliable calling to any mobile or landline number in the world. To enable everyone to purchase call credit, we support local currencies and 60+ payment methods.

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LetsDial

LetsDial is a comprehensive virtual phone solution designed to enhance business communication through a suite of advanced features. It offers virtual phone numbers with options for local, toll-free, or international lines, enabling businesses to establish a professional presence across various regions. Key functionalities include call forwarding, voicemail-to-email, call recording, customizable voice menus (IVR systems), and support for multiple extensions, all aimed at streamlining communication workflows. Additionally, LetsDial facilitates international calling, allowing businesses to connect with global clients seamlessly. The platform is accessible across multiple devices—including smartphones, tablets, computers, and VoIP handsets—ensuring that users can manage calls from anywhere. With a focus on security, LetsDial employs encryption protocols to protect communication data, making it a reliable choice for businesses seeking flexible and scalable communication solutions.

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Callmama

The Callmama App is an all-in-one solution for unlimited audio and video calling. Our application is compatible with all devices, including smartphones, flip phones, and landlines, so you never have to worry about missing a call. The US virtual Phone number for only $1.99 per month & included services. Stay connected globally with Callmama. Get virtual phone numbers for 50+ countries. Enjoy cheap international calling and SMS rates. Never miss a call with call forwarding and recording. Video chat, top up accounts, and more features make communicating internationally easy. Download Callmama now for free and connect anywhere.

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Cybtel

Introducing Cybtel, the ultimate solution for international calling, texting, and DID number provision. With Cybtel, distance is no longer a barrier to staying connected with loved ones or conducting business worldwide. Experience unparalleled clarity and convenience in your global communications journey.

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WePhone

We have the lowest international calling rates to any mobile or landline number in thousands of destinations worldwide. Download WePhone app to see the rates of all destinations. You have no idea how low our rates are unless you compare them with other apps in the market. WePhone now can provide you with phone numbers from the USA and Canada and we are working towards providing phone numbers for different countries. Send text messages to your friends’ real numbers when they’re not online. Chat with friends for free when both of you are using WePhone App. Connect your friends seamlessly and stay connected anytime. Receive free SMS notification codes to register with Facebook, Tinder, or as secondary identification for any other app. WePhone is a VoIP phone service that helps you save money by using your existing high-speed Internet connection (WiFi/4G/3G) to make calls within your country and internationally in over 200 countries.

1 Rating

Starting Price: $0.006 per minute

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TextMe

The best free texting app on the store with free calling and free, multiple phone numbers. No catch and no hidden costs! Free unlimited texts, calling, and pic messaging to any phone in US, Canada and 40 countries in the World. Send pictures, voice and video messages to your friends. Transform your iPod, iPad, or tablet into a real phone. Send your Dropbox photos and videos via SMS directly from TextMe. You are free to call or text anyone in the world, even if they’re not TextMe users. You can also get multiple numbers and manage them from one account. So if you are selling an item online or are dating, you can keep all the different parts of your life separate and safe. You can even create an international number for when you’re traveling, or chatting with friends overseas. Just like your email, you can access TextMe from anywhere. Make a phone call from your laptop, iPad, or tablet! Or if you lose your phone, log in to your account on a computer, tablet, or another phone.

1 Rating

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TextNow

Download and use TextNow on any device to get a free phone number, and call and text anywhere in North America for free. TextNow is the only app that offers free nationwide cellular service supported by ads. Just buy a SIM Activation Kit to get started. TextNow offers free or low-cost international calling to over 230 countries, so you can talk more without worrying about a big bill. Download the TextNow app and get a second phone number, with the area code you choose. Use TextNow as your business phone line on your phone, tablet, and computer. Buy a SIM activation kit and get a TextNow enabled SIM card that gives you unlimited nationwide talk & text for free! Upgrade to remove ads or get high speed data. TextNow's wireless network services are provided using the wireless network of a leading national mobile service provider.

2 Ratings

Starting Price: $9.99 per month

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Best International Calling Apps for Startups

Compare the Top International Calling Apps for Startups as of November 2025

What are International Calling Apps for Startups?

Phone.com

Google Meet

Skype

FaceTime

Google Voice

Facebook Messenger

WeChat

TalkU

LINE

Voxofon

PingMe

Tango

VoipBuster

VoipStunt

Textr Go

mytello

Call App

Yadaphone

Talk360

LetsDial

Callmama

Cybtel

WePhone

TextMe

TextNow

Best International Calling Apps for Startups

Compare the Top International Calling Apps for Startups as of November 2025

What are International Calling Apps for Startups?

Phone.com

Google Meet

Skype

FaceTime

Google Voice

Facebook Messenger

WeChat

TalkU

LINE

Voxofon

PingMe

Tango

VoipBuster

VoipStunt

Textr Go

mytello

Call App

Yadaphone

Talk360

LetsDial

Callmama

Cybtel

WePhone

TextMe

TextNow

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