Yolla: International Calling
Yolla: International Calling Summary
Yolla: International Calling is a free, with in-app purchases Android app in Communication by Yolla Calls International. Released in Oct 2015 (10 years ago). It has about 9.3M+ installs and 35.4K ratings with a 4.22★ (good) average. Based on AppGoblin estimates, it reaches roughly 222.2K monthly active users and generates around $10K+ monthly revenue (100% IAP / 0% ads). Store last updated Jul 8, 2026
Recent activity: 24.8K installs this week (62K over 4 weeks) showing steady growth , and 131 new ratings this week View trends →
SDK intelligence: AppGoblin detected 10 development tools(e.g. JetBrains), 3 analytics: product, 2 ad networks, 2 analytics: attribution,and 1 business tools integrated into Yolla: International Calling. View full SDK list →
Yolla: International Calling SDKs Summary
Yolla: International Calling was last scanned for SDKs on 2026-06-30. Below is the overview of third-party companies detected in the app. The full list of SDKs, permissions and unknowns is available here.
AppGoblin saw Yolla: International Calling uses 10 Development Tools
JetBrains
Jake Wharton
Kotlin
SquareAppGoblin saw Yolla: International Calling uses 3 Analytics: Product
Google Analytics
Firebase
CleverTapAppGoblin saw Yolla: International Calling uses 2 Ad Networks
Google
FacebookAppGoblin saw Yolla: International Calling uses 2 Analytics: Attribution
Adjust
AppsFlyerAppGoblin saw Yolla: International Calling uses 1 Business Tools
Intercom4.22★
Ratings: 35.4K
Screenshots
App Description
International calling app. Save on international calls. Call mobile & landline.
Yolla helps people call abroad since 2015. 9/10 users are satisfied with Yolla, 7/10 give us 5 stars.
Yolla makes international calling affordable and helps people keep in touch with family. We offer HD quality international phone calls at low rates. Call any country to both landline & mobile and cut roaming fees. Invite friends to get credits for free international calls. Enjoy features like international texting, mobile top-ups and more!
WHY CHOOSE YOLLA?
☆ CHEAP INTERNATIONAL CALLS
Call abroad for less – our rates start from $0.004/min. Unlike other calling apps, we have no hidden fees – only transparent per-minute pricing. You see the final cost on the screen. Your balance never expires. International calling has never been cheaper!
☆ PREMIUM QUALITY CALLS
We offer the best call quality. Enjoy clear audio and stable connection. Call Eritrea, Nigeria, Ethiopia, Kenya, Ghana, Myanmar, UK or any country – you will feel no difference between international calling with Yolla and making a local call.
☆ INTERNATIONAL TEXTING
No time to call abroad and need to drop a message ASAP? We have you covered. You can text now to almost any mobile in the world. Send international text to 150+ countries via Yolla.
☆ FREE INTERNATIONAL CALLS
Invite friends to get free calls. Once your friend makes first payment, you both get extra $3. You can join our testing program to get more international calls for free. We also run promotions that give you extra bonuses for free calls.
☆ DISPLAY YOUR NUMBER
Be yourself and keep your number. We show it to the people you call. Family and friends will know it is you.
☆ SAVE MONEY
Need to call abroad or call home from another country? Connect to any hotspot and avoid roaming fees. Save up to 90% on international calls vs. traditional carriers. Be it landline or mobile number you want to dial, we will offer you the cheapest rates possible. Our popular countries to call: Eritrea, Nigeria, Ethiopia, Kenya, Myanmar, UK, Sudan and many more!
☆ EASY MOBILE RECHARGE
Top up any mobile number in 148 countries with low fees. With Yolla, you will have no problem sending airtime to anyone in the world.
☆ FREE APP-TO-APP CALLS
Just like in any other internet calling service, all calls between Yolla users are free. And on top of all this, you also get video calls!
☆ STAY IN