13.9K reviews
Content rating
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About this app

Whether it's a prepaid or fixed-term contract - with the new AY YILDIZ app you always have an overview of your tariff and your options.

✔ App promotion until January 31, 2023: Up to 10 GB bonus
✔ Book, switch and cancel options
✔ Check available data volume
✔ Query balance
✔ Top up by credit card and bank account
✔ Change contact details

✔ View contract data, tariff details and booked option
✔ Check available data volume
✔ View and download invoices
✔ Change contact details

Install the latest AY YILDIZ app now and benefit from continuous optimization and improvements.
We look forward to every review and new ideas.

Have fun with the App!

The AY YILDIZ team
Updated on
Oct 10, 2022

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
This app may collect these data types
App activity, App info and performance, and Device or other IDs
Data is encrypted in transit
Data can’t be deleted
13.9K reviews
August 13, 2022
Always saying an email with activation link sent to you but I don't receive any link no matter how many times I change the email or ask for a new activation link and if your email is not verified you can't simply recharge your credit. The worst experience ever
4 people found this review helpful
October 28, 2020
An app WITHOUT payment possibility. No credit card payment or PayPal. It asks bank information and keep showing "this service cannot be used at this time". Sending ayyildiz this error, they tell you back you cannot pay with bank account. So how can we?
10 people found this review helpful
Vase Ristov Mrvacc
July 14, 2021
Terrible, they sell sim cards that expire after 2 weeks, wasted 25€ just to have my account automatically deactivated. Customer service just doesn't care they hung up!!!
18 people found this review helpful

What's new

Mit diesem Update haben wir die AY YILDIZ App weiter optimiert.