Stay connected with your loved ones and get a $2 bonus when you create new account with BOSS Revolution.
If you choose “Pay as you go”, you can expect to use these rates for different services in your country. Total is applicable to single call minutes.
|Sao Tome and Principe||$1 / min||10 min|
Ever wondered what it would be like to stay in touch without spending a fortune on international calls? Look no further! BOSS Revolution is a trusted international calling and texting app that gives you access to the world. Getting started is easy – download the app, create an account, and get talking! It's that simple. You can even add credit to call internationally to any landline or mobile number.
Never worry about being able to connect. Expect crystal-clear quality every call.
Make free calls and chats internationally. Add credit only when you want to.
Forget about surprise bills and charges. Keep it simple and within budget.
Save when calling abroad with handy promotions and offers. Get extra minutes & more.
The best app to call international Thank you for your service. Wonderful app to call Honduras , easy , clear.
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.
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.
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:
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.
Calling with BOSS Revolution is simple. Just download the app for free from the App Store or Google Play. Then, sign up for an account. This should only take a few minutes. And that's it. Once you add to your balance, with great rates, you can start calling. Don't have the BOSS Revolution app? No problem. Go online and get BOSS Revolution access numbers for cheap international calling rates.
We believe you deserve great rates to help you keep connected. Here's how we do it. BOSS Revolution is part of IDT Corporation, one of the world's largest voice termination providers. This means we have our own infrastructure that lets us route your calls cheaper and faster.
Staying connected is essential. That's why we work with all the major carriers in Sao Tome & Principe. Whether you're calling to a landline or mobile, it doesn’t matter. What does is staying in touch. Got a question about a particular carrier? Please get in touch. We'll be happy to help.
Adding balance to your account is hassle-free. There are lots of ways to do it. You can use a credit or debit card to add funds in the app. Visit a BOSS Revolution partner retail store and do it in person. You can also log in to our website and add funds to your BOSS Revolution account directly from the web.
To call from your contacts,
you need to ensure the phone number is in the correct dialing format.
To make international calls from the Dialpad:
When prompted, dial the number you wish to call.For calls to Sao Tome & Principe: