4.4
8.75K reviews
100K+
Downloads
Content rating
Everyone
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About this app

NOW AVAILABLE: CREDIT CARD TOP UP!

HIGHLIGHTS:
> Easy login.
> See your remaining call credit.
> Top up your account.
> See your usage and top-up history.
> Check on active options.
> Activate and deactivate options.
Updated on
Mar 24, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection

Ratings and reviews

4.4
8.56K reviews
Joao Rebouta
November 12, 2025
The support button never works. Charges for calls abroad are nowhere to be seen. It says “Calls to countries outside of Europe are charged at the standard rate.” buts it's a loop as it goes to tariffs and come back to the same place. extremely hard to find other fees as well. it should be clearly marked at the bottom of the website, or within the client area. suspicious.
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Thaleb
January 23, 2026
The worst experience ever. It simply does not work and should be scrapped. The waiting time for any simple menu selection can be up to INFINITY! It simply shows you these super annoying moving vertical rectangles and freezes. Simply awful. Allo Yallo! Is there anyone there with a brain? having seen more and more Internet and mobile phone providers spring up in Switzerland recently, I can only assume Yallo are now in the minority and are on their way out. Good. The signal in my house is nil.
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Sameena Khan
November 10, 2025
I used Yallo for a while — worst experience ever. I requested to cancel my postpaid contract, called the 0800 number as instructed, and stopped getting bills for two months. Then, after four months, bills started coming again. They claimed my account was never terminated. Despite multiple emails, I keep getting redirected to the same 0800 number and still receive bills.
1 person found this review helpful
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What’s new

Further improvements to app stability on certain devices and a fix for a rare crash issue.

App support

Phone number
+41900004488
About the developer
Sunrise GmbH
app@sunrise.net
Thurgauerstrasse 101B 8152 Glattpark (Opfikon) Switzerland
+41 76 777 90 31

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