WHAT'S UP

WHAT'S UP

by COSMOTE

2.5K ratings
113 reviews
Free

Details

  • Released
  • Updated
  • September 15, 2012
  • September 18, 2026

Features

Background Location Access

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About

Manage your mobile plan, check balances, and renew your account with ease. Discover loyalty rewards, free services, and exclusive student offers. Enjoy a refreshed interface and new features designed for a seamless user experience.

Check balances (MB, minutes, SMS)
Reload account securely
Loyalty program with tokens
Access free extra services
View and purchase data packages
Exclusive student offers
Collect hearts for offers
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What users say

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+2

What's New in WHAT'S UP

4.68.1

September 18, 2026

ΟΛΑ ΠΑΙΖΟΥΝ. Το WHAT’S UP αλλάζει. Για να χωράει ΟΛΑ όσα παίζουν, σε κάθε φάση της ζωής μας, για πολύ περισσότερο.

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User reviews

I’m from USA, trying to use this app to top up my prepaid Cosmote line

This app is a disaster. Don’t try to use it, it’s completely useless. It says it takes PayPal as payments, I tried paying from 2 different PayPal accounts—says “failed” every time. I tried paying with 2 different Visa cards, also fails every time. The only other way you can truly pay for the phone line is if you sign up for the Magenta Pay App, which makes you register with the government and go through a whole 2-3 day identity registration process and disclose your financial information. Absolute garbage of a service…i don’t usually leave reviews for any apps, but this app really deserves this negative review.
I would give it -5 stars if I could.
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English only User ( Tad confusing )

Purchased a data sim for the holidays worked well. Had it activated in store. Kids used it up. Top up was a tad confusing. Need to buy tokens in order to be able to activate a package,

Τραγικο

Δεν αναγνωριζει τον κωδικο που μου στελνει σε μηνυμα... Τραγικο bug για εφαρμογη που εχει 2 επιλογες μονο

Ανανέωση χρημάτων

Όταν κάνεις ανανέωση χρημάτων για πρόγραμμα μαυρίζει η οθόνη στο iPhone.

Foreign credit cards don’t work

Very bad chat bot support, foreign credits cards one day working one they don’t, and the app doesn’t show the same offers to me and my family.

Response from developer

If you're experiencing any issues with the App, please let us know so we can assist you. If your inquiry is not related to the App, you can contact us through our social media channels, and we'll be happy to help.

Developer apps

User experience

🐞

Reported Bugs

5 issues

App crashes on iPhone 15

Bug

App won't open after latest update

Bug

White border issue on iPhone 15 Pro widget

Bug

App keeps logging users out

Bug

Issues with card payments and purchases

Bug

Requested Features

4 requests

Add English language option

Feature

Improve user interface with better organization

Feature

Provide clearer information on remaining balance and usage

Feature

Implement push notifications for usage limits

Feature

FAQ

What does the What's Up application do?

The application allows users to manage their mobile plans, check their remaining balances for data, minutes, and SMS, and securely reload their account. It also features a loyalty program, access to free services, and exclusive offers for students.

How can I check my remaining balance?

You can view all your remaining balances, including MB, minutes, and SMS, at a glance within the app. It also shows your Reload it Tokens and their expiry dates.

What is the Reload it program?

Reload it is a new loyalty program that rewards you with Tokens for various actions, such as account top-ups, birthdays, and surprise moments. These Tokens can be redeemed for data, minutes, and mystery gifts.

Are there any special offers for students?

Yes, the app provides easy and quick access to student offers. You can register and enjoy these exclusive student deals directly through the application.

Is the app free to use?

The application itself is free to download and use. Data usage for the app's functionality after installation is also free of charge. However, in-app purchases may be available for services or packages.