QR-сканер и штрих-кода

An app for scanning QR codes and barcodes with automatic recognition without pressing buttons. It works quickly, but some users experience issues recognizing certain codes.

Android app for instant QR code scanning.

Free app for scanning QR codes and barcodes with the ability to generate custom codes, works offline, but some users report stability issues and installation problems.

App for quickly scanning QR codes and barcodes with corresponding actions (opening links, adding contacts, connecting to Wi-Fi, etc.); works offline and without collecting personal data (as claimed).

QR and barcode scanner supporting multiple formats, code generation, history export, and automatic actions (opening links, connecting to Wi-Fi, adding contacts).

QR and barcode scanner supporting multiple formats, with history and CSV export, but with update issues in RF due to Google sanctions.

An app for storing and displaying discount, loyalty, and bonus cards with QR/barcode support, cross-device synchronization, and quick-access widgets. Functions primarily as a digital card wallet but has stability issues after updates and limited functionality.

Aegis Authenticator is a free open-source app for generating and storing 2FA tokens (HOTP/TOTP) with encryption, biometric unlock, group organization, and automatic backups.