Мой А1

Contains ads
33.2K reviews
Content rating
Everyone
1M+
Downloads
Content rating
Everyone
Learn more
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image

About this app

With the “My A1” application it’s easy and simple:
• Monitor your balance and optimize expenses
• Control the remaining traffic, minutes and SMS
• View accruals
• Connect and disconnect services
• Change tariff plan
• Activate a new SIM card
• Choose a dark or light theme
• Top up balance
• View order history in the A1 online store
• Find the nearest A1 store
• Be the first to know about the best offers from A1
• Activate a new SIM card
• Connect eSIM
• Transfer the number to the A1 network
• Delete account

We are improving “My A1” every day to make it even more convenient and simpler. Stay tuned for updates and get better functionality.
Any ideas on how to make the application even better? Share your feedback here or write to us at apps@a1.by.
My A1 - all information about the balance, tariff, services and news of the company
Updated on
Aug 21, 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
  • This app may collect these data types
    Location, Personal info and 6 others
  • Data is encrypted in transit
  • Data can’t be deleted

Ratings and reviews

32.7K reviews
Siarhei Korbut
July 6, 2026
Terrible service, can't switch from SIM to eSIM if you have Android version higher than 14 using official application for android( You are misleading users by claiming services that do not exist.
2 people found this review helpful
Did you find this helpful?
A1 Belarus
July 7, 2026
Good morning. SIM to eSIM replacement is available on Android devices running version 14 and later. If you have experienced any difficulties, please send an email to apps@a1.by with your phone model, OS version, app version, phone number, the time the issue occurred and a detailed description of the situation. My A1 Team
A Google user
March 24, 2020
It doesn't work well at all. It is the slowest app on my phone. The company turns off its servers for maintenance without informating users about possible connection problems. I hope, app performance will be optimized as soon as possible.
72 people found this review helpful
Did you find this helpful?
A1 Belarus
March 26, 2020
Добрый день, Дмитрий! Если трудности работы приложения все еще сохраняются, пожалуйста, отправьте на почту apps@A1.by подробное описание проблемы, скриншоты, а также модель вашего телефона. Мы постараемся исправить это и помочь вам! Команда Мой А1
Anton Seregin
November 29, 2022
The app isn't working. Ussd request has got redirect me to use the app. How I can checkout my account's balance now? Upd: Full removing and installing again help to run app
17 people found this review helpful
Did you find this helpful?
A1 Belarus
November 29, 2022
Hello! We're sorry you're having difficulty using the app. If the situation is still relevant, then to resolve your issue, please send an email describing the situation and indicating your phone number, version and model of the device to apps@a1.by. Team My A1

What’s new

Исправлены баги, улучшены некоторые функции. Спасибо, что выбираете нас.
Команда Мой А1
Content rating
Everyone
Learn more

App support

About the developer
A1, UP
apps@a1.by
dom 36, pom. 2, ul. Internatsionalnaya g. Minsk 220030 Belarus
+43 681 81825021

More by A1 Belarus

Similar apps