AY YILDIZ

Name: AY YILDIZ
Rating: 4.375 (22783 reviews)
Author: Telefónica Germany GmbH & Co. OHG

By: Telefónica Germany GmbH & Co. OHG App

Your AY YILDIZ app - whether prepaid or contract

Overview

Google Play Store

Downloads

1,873,815 ▲ 3.06K

Data as of 2026-08-22

Rating:

4.38 +19

(22,783)

Version:

—

Last updated: 2026-08-11

Ranking

#46,635 ▼ 111

Overall

Features & Capabilities

The AY YILDIZ Chrome extension offers users comprehensive control over their mobile tariff plans, whether prepaid or fixed-term contracts. Prepaid customers can conveniently book, switch, or cancel options, check their data usage, query their balance, top up credits via credit card or bank account, and update contact details. For fixed-term contract customers, the app provides access to contract data, tariff details, booked options, available data volume, downloadable invoices, and the ability to modify contact information.

Regular updates ensure continuous improvement and user feedback is welcomed to enhance the experience. With the AY YILDIZ app, managing your mobile service becomes simple, efficient, and accessible directly from your browser.

User Growth & Download Statistics

App Communication

By:

Telefónica Germany GmbH & Co. OHG

Downloads:

1,873,815 3.06K

Rating:

4.38

(22,783) 19 new ratings

Version:

0 Last updated: 2026-08-11

Creation date:

2026-04-30

Publisher country:

Email:

se*****@ayyildiz.de

URLs:

Website ,Privacy policy

Full description:

Source:

Google Play Store

Data ingested on:

2026-08-22

Compare stats and ranking:

Ranking

# 46,635 ▼ 111

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Android app. Please use these information below to contact the Android app developer.

Developed by:

Telefónica Germany GmbH & Co. OHG

Google Play Store

https://play.google.com/store/apps/details?id=de.eplus.mappecc.client.android.ayyildiz

Email:

se*****@ayyildiz.de

Website:

http://www.ayyildiz.de

User Reviews

Users appreciate the good internet coverage and reliable SIM performance for long-term users. However, many complaints focus on the app's poor usability, lack of English and Turkish language options, and dysfunctional payment methods. Customer service is often described as rude and unresponsive. Additionally, issues with short SIM card expiry leading to automatic deactivation and lost funds negatively impact user experience.

Pros

Good and extensive internet coverage, even internationally.
Reliable SIM service for long-term users without problems.
Affordable service for Turkish speakers.
Generally positive user satisfaction from some customers.

Cons

App lacks English and Turkish language options, only supports German.
Payment options are limited or nonfunctional; users cannot pay via credit card or PayPal.
App interface is confusing and lacks essential features like cost recording and internet usage display.
Poor customer service with rude and unhelpful representatives; hard to reach support.
SIM cards have short expiration times causing unintended deactivation and monetary loss.