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Last updated on: 2026-05-31
Android Apps > Communication > AY YILDIZ
AY YILDIZ icon

AY YILDIZ

7.4.39
Telefónica Germany GmbH & Co. OHG
4.38
22,301 reviews
1,000,000+
Downloads
Free

Your AY YILDIZ app - regardless of whether it is a prepaid or fixed-term contract.

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AY YILDIZ compared with similar apps

Common keywords of similar apps

Ay Yildiz Prepaid Laufzeitvertrag Optionen Highlights Kunden Kontaktdaten Optimierungen Verbesserungen Und App Mit Der Datenvolumen Die

Keywords missing from this app

Sie Oder Im Zu Auf Ihre Du Daten Direkt Einfach Wir Zur Haben Den Deine Tarif Blick Alle Ist Eine Ein Bei Rechnungen Schnell Ihr Guthaben Funktionen Einsehen Dein Einen Von Freenet Ihnen Sim Verbrauch Uns Vertrag Online Alles Wie Sich

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About AY YILDIZ

AY YILDIZ is a communication app developed by Telefónica Germany GmbH & Co. OHG.

Download Statistics

AY YILDIZ has been downloaded 1.8 million times. In the last 30 days, the app was downloaded 9.5 thousand times. It is ranked in the top 100 communication apps.

User Ratings

AY YILDIZ is rated 4.38 out of 5 stars. The rating is based on 22 thousand ratings.

App Information

AY YILDIZ is FREE to download. The APK download size is 31.19 MB. The latest version available is 7.4.39. The last update was on April 30, 2026.

Technical Requirements

AY YILDIZ requires Android 5.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play January 2012.

Description
Egal ob Prepaid- oder Laufzeitvertrag – mit der neuen AY YILDIZ App hast du deinen Tarif und deine Optionen immer im Blick.

HIGHLIGHTS FÜR PREPAID-KUNDEN:
✔ Optionen buchen, wechseln und kündigen
✔ Verfügbares Datenvolumen überprüfen
✔ Guthaben abfragen
✔ Per Guthabenkarte und Bankkonto aufladen
✔ Kontaktdaten ändern

HIGHLIGHTS FÜR KUNDEN MIT LAUFZEITVERTRAG:
✔ Vertragsdaten, Tarifdetails und gebuchte Option einsehen
✔ Verfügbares Datenvolumen überprüfen
✔ Rechnungen ansehen und herunterladen
✔ Kontaktdaten ändern

Jetzt die neueste AY YILDIZ App installieren und von kontinuierlichen Optimierungen und Verbesserungen profitieren.
Wir freuen uns über jede Bewertung und neue Ideen.

Viel Spaß mit der App!

Das AY YILDIZ Team

Recent changes:
Die Version 7.4.39 enthält technische Verbesserungen, wie Bugfixes und einige Funktions-Optimierungen.
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More data about AY YILDIZ

Price Free to download
Total downloads 1.8 million
Recent downloads 9.5 thousand
Rating 4.38 based on 22 thousand ratings
Ranking Highly ranked
Version 7.4.39
APK size 31.2 MB
Number of libraries 22
Designed for Android 5.0+
Suitable for Everyone
Ads Contains ads

App Performance Report

Get a detailed PDF report for AY YILDIZ with download trends, rating history, and key performance statistics — useful for competitive research or tracking your own app. Learn more

Get PDF Report — $29

Google Play Rating history and histogram

17K
2.2K
0
0
2.2K

Downloads over time

AY YILDIZ has been downloaded 1.8 million times. Over the past 30 days, it averaged 320 downloads per day.

Changelog of AY YILDIZ

  • Apr 30, 2026UpdateVersion 7.4.39
  • Sep 3, 2025UpdateVersion 7.4.26
  • Feb 20, 2025UpdateVersion 7.3.22.1
  • Oct 21, 2024UpdateVersion 7.3.15.1
  • Oct 16, 2024UpdateVersion 7.3.15
  • Oct 14, 2024UpdateVersion 7.3.13
  • Apr 15, 2024UpdateVersion 6.3.61
  • Feb 19, 2024UpdateVersion 6.3.57
  • Jun 20, 2023UpdateVersion 6.3.45
  • Mar 30, 2023UpdateVersion 6.3.42.1
  • Oct 10, 2022UpdateVersion 6.3.36
  • Aug 18, 2022UpdateVersion 6.3.34.2
  • Jul 4, 2022UpdateVersion 6.3.31
  • Nov 2, 2021UpdateVersion 6.3.11.2
  • Feb 23, 2021UpdateVersion 6.2.67.1
  • Jan 12, 2021Installs1,000,000+ installs
  • Dec 29, 2020CategoryMoved from Lifestyle to Communication
  • Dec 13, 2020UpdateVersion 6.2.63
  • Sep 2, 2020UpdateVersion 6.2.51
  • Dec 2, 2019UpdateVersion 6.2.33
  • Nov 27, 2019CategoryMoved from Communication to Lifestyle
  • Feb 25, 2019UpdateVersion 5.6.1.0
  • Jan 7, 2019UpdateVersion 5.6.0.9
  • May 24, 2018UpdateVersion 5.6.0.7
  • Sep 4, 2017UpdateVersion 5.4.3.8
  • May 10, 2017UpdateVersion 5.3.3.2
  • Dec 1, 2016UpdateVersion 5.2.4
  • Nov 7, 2016UpdateVersion 5.1.27
  • Nov 4, 2016Installs500,000+ installs
  • Oct 31, 2016UpdateVersion 5.1.24
  • Oct 16, 2016UpdateVersion 5.1.13
  • Feb 13, 2016UpdateVersion 3.0.9
  • Sep 4, 2015UpdateVersion 2.11.5
  • Aug 19, 2015UpdateVersion 2.11.4
  • Jul 5, 2015UpdateVersion 2.9.5
  • Apr 9, 2015UpdateVersion 2.8.0
  • Nov 25, 2014UpdateVersion 2.7.0
  • Sep 27, 2014UpdateVersion 2.5.6
  • Sep 22, 2014UpdateVersion 2.5.4
  • Sep 7, 2014UpdateVersion 2.5.3
  • Aug 23, 2014UpdateVersion 2.5.1
  • Apr 11, 2014UpdateVersion 2.4.1
  • Jan 7, 2014Installs100,000+ installs
  • Aug 18, 2013Installs50,000+ installs
  • Jul 29, 2013UpdateVersion 1.4.3
  • Apr 6, 2013UpdateVersion 1.3.0
  • Jan 26, 2012New AppVersion 1.2.10.1 in Communication for Free
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Developer information for Telefónica Germany GmbH & Co. OHG

Telefónica Germany GmbH & Co. OHG

service@ayyildiz.de

Website

N/A

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Comments on AY YILDIZ for Android

★★★★☆ StillAlex · Oct 7, 2023
Good operater, nice Internet coverage, actually great Internet coverage even in other parts of the world. 5 stars for that!
★★★★★ Balogun B · May 13, 2022
Best sim so far, No problem nothing for 3 years have been using it Ay yildiz super
★★★★☆ Emmy Koln · Dec 29, 2024
I can not see where you record the cost of my telephone
★☆☆☆☆ Bhawana Kumari · Apr 13, 2024
The shittiest experience I have with any of the network providers. Other than Turkish and German there is no other language available. Almost whole day I am trying to contact the provider to get some help. But all lines are busy. There's only limited options available on the website. Why they sell the service when they cannot provide it? I am regretting switching to this provider, please don't buy it.
★☆☆☆☆ Flausbert · Oct 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?
★☆☆☆☆ K Ross · Aug 1, 2023
Stilling money in legal way. Top 20 euro and show in account 0. Call useless customer service and say I have used all for internet. How can use 20 euro with in second for internet. Customer are turkey and are sooo rude and unprofessional and arrogant. Definitely not recommend that turk company and just still money from you as usel how there are done. Watch YouTube video for life conversation with the customer service.

Google Play Rankings for AY YILDIZ

Top rankings

Rank Country Category List
92 Germany Communication Top Free
Show all market rankings

Ranking history in Germany

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Technologies used by AY YILDIZ

AY YILDIZ is requesting 36 permissions and is using 23 libraries.

Permissions

Development tools
test access to protected storage
Your personal information
read your contacts
Your location
precise (GPS) location
Network communication
view network connections, full network access, receive data from Internet
Storage
modify or delete the contents of your USB storage
Phone calls
read phone status and identity
Hardware controls
take pictures and videos
Extra
android.permission.ACCESS_ADSERVICES_AD_ID, android.permission.ACCESS_ADSERVICES_ATTRIBUTION, android.permission.DETECT_SCREEN_CAPTURE, android.permission.POST_NOTIFICATIONS, android.permission.READ_APP_BADGE, android.permission.USE_BIOMETRIC, android.permission.USE_FINGERPRINT, android.permission.WRITE_EMBEDDED_SUBSCRIPTIONS, com.anddoes.launcher.permission.UPDATE_COUNT, com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE, com.google.android.gms.permission.AD_ID, com.htc.launcher.permission.READ_SETTINGS, com.htc.launcher.permission.UPDATE_SHORTCUT, com.huawei.android.launcher.permission.CHANGE_BADGE, com.huawei.android.launcher.permission.READ_SETTINGS, com.huawei.android.launcher.permission.WRITE_SETTINGS, com.majeur.launcher.permission.UPDATE_BADGE, com.oppo.launcher.permission.READ_SETTINGS, com.oppo.launcher.permission.WRITE_SETTINGS, com.sec.android.provider.badge.permission.READ, com.sec.android.provider.badge.permission.WRITE, com.sonyericsson.home.permission.BROADCAST_BADGE, com.sonymobile.home.permission.PROVIDER_INSERT_BADGE, de.eplus.mappecc.client.android.ayyildiz.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION, de.eplus.mappecc.client.android.ayyildiz.lpa.permission.BROADCAST, me.everything.badger.permission.BADGE_COUNT_READ, me.everything.badger.permission.BADGE_COUNT_WRITE

Ad network libraries

None found

Social libraries

None found

Development tools

Android Jetpack core Android Library IconAndroid Jetpack core Android Architecture Components Android Library IconAndroid Architecture Components Android Jetpack VersionedParcelable Android Library IconAndroid Jetpack VersionedParcelable Firebase Android Library IconFirebase Android Jetpack Annotations Android Library IconAndroid Jetpack Annotations Android Jetpack Widgets Android Library IconAndroid Jetpack Widgets Android Jetpack AppCompat Android Library IconAndroid Jetpack AppCompat AndroidX Activity Android Library IconAndroidX Activity Android Activity Saved State Android Library IconAndroid Activity Saved State Android Jetpack Media Android Library IconAndroid Jetpack Media Google Cloud Messaging (GCM) Android Library IconGoogle Cloud Messaging (GCM) Kotlin Android Library IconKotlin Google gson Android Library IconGoogle gson Okio Android Library IconOkio Chromium Android Library IconChromium Retrofit Android Library IconRetrofit Dagger Android Library IconDagger ShortcutBadger Android Library IconShortcutBadger Butter Knife Android Library IconButter Knife jsoup: Java HTML Parser Android Library Iconjsoup: Java HTML Parser Joda Android Library IconJoda Moshi Android Library IconMoshi
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