Commander One - Free dual-pane file manager for Mac with PRO Pack of features.
oandbackup - Make backups of selected apps on your device and restore from those backups.
ES File Explorer - Have you ever wanted to explore the depths of your SD card in your Android phone, but lacked access to a computer? Or wanted to sort through your music collection and possibly move or trim some of the files stored on your phone? Read more about ES F…
Super Backup & Restore - Super Backup & Restore app allows users to backup all their stuff such as pictures, videos, apps, text messages, contacts, call history, and calendar data, etc.
Cyberduck - A libre FTP, SFTP, WebDAV, S3, Backblaze B2, Azure & OpenStack Swift browser.
Tenorshare WhatsApp Transfer - Transfer/Backup/Restore WhatsApp on iPhone/Android with One Click