Bitmern Mining

Brazilian digital bank offering multi-currency accounts, credit cards and basic investment services, but with numerous issues in app functionality, account opening and customer support.

Official mobile application of the Russian Federal Tax Service for tax management: check tax debt, pay taxes and fees, obtain documents, interact with tax authorities, and book appointments.

Qugo is a platform for freelancers and self-employed individuals with payment automation, tax and document management features, but suffers from chronic payment delays, app instability, and poor customer support.

A platform for managing payments to self-employed individuals and contractors with automatic contract generation, online document signing, and fund transfers via bank or SBP.

BlkBag Rounds is a sleek, easy to use, cloud-based Charge Capture product using The BlkBag Healthcare Suite.

C & V Income Tax Services is an application for tax consultant clients that enables uploading documents, filling out forms, communicating with the team, and tracking the status of tax return preparation.

Brave browser blocks ads and trackers, provides private browsing with tracking protection. The mobile version occasionally experiences bugs when viewing videos on YouTube.

Signal is a messaging app built on privacy.