Ucell

Mobile banking app for managing cards, transfers, payments and deposits, but suffers from frequent stability issues, especially after updates, and requires internet connection to function.

A personal account app for managing Rostelecom bills, payments and services, but often unstable with inconvenient interface and payment issues; support is incompetent and does not resolve problems.

Mobile application for managing an АТБ bank account with payment and lending functions, but with critical stability and authentication issues that frequently render it non-functional.

WB Bank is an app for account management, opening deposits, paying utilities, and making transfers, but it frequently experiences instability: numerous complaints about freezing, login failures, and functionality issues, although some users are satisfied with its basic features.

MKB mobile banking app for managing accounts, cards, deposits, loans and conducting payments/transfers with cashback and rewards program support.

A large-scale marketplace with millions of products, delivery to 90+ pickup points and various payment methods, but frequently criticized for hidden subscriptions, price manipulation, slow app performance and weak customer support.

iMobile is the official ICICI Bank app for managing accounts, credit cards, loans, and payments, offering 400+ banking services including UPI, transfers, investments, and bill subscriptions.

Nubank is a Brazilian fintech app offering a free account, commission-free credit card, Pix transfers and investments, but with widespread complaints about account blocks, fund leaks and instability.