Cabinet Beta - Cabinet Beta is a fast, stable, and easy-to-use file manager that allows you to easily manage your all files on the phone, SD card, and cloud, etc.
Scan Menu - Get an online menu for your restaurant
Solid Explorer - Solid Explorer is a powerful Android file manager featuring access to most popular cloud storages, root access and easy extensibility.
Scanly - Free contactless NFC/QR digital menus management
FX File Explorer - FX File Explorer is an Android file explorer and file transfer app for Android devices with a complete set of features.
Chatmeal - Whatsapp-powered food ordering tool for restaurants