Save up to 90% on your international calls with BOSS Revolution

Save on international calling

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The best international calling app

Distance shouldn’t mean disconnected. At BOSS Revolution, it’s our mission to help you stay in touch despite the miles. Make international calls, send texts, and connect with some of the best rates for calling overseas.

With service available via Wi-Fi and offline to keep you connected no matter your circumstances, our unique app is ready to deliver on its promise of reliability, low cost, and a better connection. So whether you’re trying to call a family member, set up a business meeting, or connect with a long-lost friend, we’re here to help.

Calling app features

with great rates or for free from any country
and share your photos and videos for free
Top Up
phones for your friends and family in a few clicks
news, listen to radio from any country and see what’s trending
promotions from your favorite mobile carriers
4.6 • 84.9K Ratings
4.4, 112.7К Ratings

Why make international calls with BOSS Revolution?

Great rates for international phone calls Who said staying connected had to cost a fortune? Whether you’re calling internationally from the US, Australia or Kenya to Nigeria, Guatemala or Ghana with BOSS Revolution, you can rest assured that you are getting the best calling rates around. This is a better way to make cheap international calls, no matter your location. Save up to 90% compared to a standard mobile carrier.
Excellent quality Ensuring crystal clear quality and uninterrupted calls is what we do best. BOSS Revolution is part of the IDT Corporation, which has been bringing the world closer together for more than 30 years. As part of an established global business, we have telecommunications hubs on three continents and direct connections to phone networks all over the world.
Simplicity and security – our top priorities Staying in touch shouldn’t mean expensive fees or the need for a perfect internet connection. At BOSS Revolution, we make it simple. Just download the app for international calls, register an account, add balance and get going. But don’t worry, you won’t be tied into an expensive subscription – just pay and go! Or use Wi-Fi to call for free.

Save up to 90% on your international calls with BOSS Revolution

But what makes BOSS Revolution so good?

Want to make an international phone call but don’t know where to start? Let us show you why BOSS Revolution is your perfect connection companion for calling abroad.
See full video

What our users say about us

Alicia Lilly
The best app to call international Thank you for your service. Wonderful app to call Honduras , easy , clear.
Jacquie Hollman
Love calling my family on this app. Have never had connection problems and I get more minutes than any other card.
Absolutely great! I have been using this app for more than a year and it makes it so much easier for me to keep in touch with my friends and family around the world. Also, it always offers bonuses. Absolutely love this app.
suy Bernabe
I love it, is really easy to make calls, really good price, you can text whit other who have the app, also you can hear music or news, directly from your country. thanks Boss Revolution.
A customer for more than 5yrs. I have been a customer for more than I can remember. I normally call D.R. So there is no extra fees Involved. I haven’t had any problems, for me and my sister it has worked and is better than using calling cards.
Fernando Cartagena
Great had it for years. Balance is always there to the penny.Very informative user friendly just all around a great app. Especially when you have family out of the country. Thanks Boss :+1:
Stay connected with your loved ones and get a $2 bonus when you download our calling app before January 15, 2024
Got questions? Here’s the low-down on calling with BOSS Revolution

At BOSS Revolution we do our best to help you solve all the possible issues. Please check out our FAQ page or contact our customer service team if you have any questions.

FAQ Contact Us

How do I sign up for the BOSS Revolution app?

Signing up is simple. Follow the link to download the app to your phone. Then just follow the in-app instructions to create an account. After that, you can make international calls to over 200 countries worldwide.

How do I add funds to my account?

Adding funds to your account is simple. You can add to your balance via a credit or debit card in the BOSS Revolution calling app or at a BOSS Revolution retail store. The choice is up to you.

How much does it cost to call abroad?

Depending on where you’re calling to, rates will vary. When you enter the number you want to call, BOSS Revolution will automatically give you the relevant per-minute rate for your call. Our calling rates and fees are always transparent, with no hidden charges for calling international phone numbers.

Which BOSS Revolution access number do I need to use?

No access number is needed when using our app. However, if you’re calling from a mobile or landline phone, you need to dial one of these numbers first. Please, select the language you speak:
  • French: 4387934370
  • Spanish: 4388001789
  • English: 4387934384
As an alternative, you can use BOSS Revolution's toll-free access numbers: 888-656-4748 (English), 888-656-4753 (Spanish) and 888-656-4752 (French). Please note, a 1.5¢ per minute surcharge applies when using toll-free access numbers.