Online Vault Backup - Online Vault Backup is a cloud storage service that allows you backup your data while having unlimited storage.
Viral Rails Course - Build the prelaunch campaign used by Harry's Shave Club
Rebel Backup - Rebel Backup lets you make encrypted backups of your important files to Dropbox or Google Drive.
Dumper - Dumper enables you to dump selected SQL Server tables and save them as local .sql files containing data for a duplicate table or for backup.
iMazing Mini - Back up your devices automatically, wirelessly & privately
Codecademy's Learn Rails - Codecademy's new learning interface now teaches you Rails