Boxcryptor is a flexible and scalable encryption software for the cloud, that supports more than 30 providers (including OneDrive, SharePoint and an integration in Microsoft Teams) as well as NAS encryption on all platforms. It offers collaboration, audit, and management features that allow secure collaboration on files while being compliant with privacy regulations. Thanks to zero knowledge encryption, all company data is securely protected from third-party access.
Contact Transfer is the Ultimate Contact Manager. With it, you can easily move contacts between your mobile devices without needing to sync contacts online. Whether you are switching to a new device or backing up your address book for safekeeping. Copy contacts from Android to Android, iPhone to iPhone, between your iOS and Android devices, or between your mobile devices and your PC. Add, Edit and Delete contacts on your devices right from your Windows 10 PC or laptop. All transfers are local and secure on your PC – no data is passed online.
Cryptomator - When it comes to saving your files on a cloud server, it is important to ensure the security of those files. Keeping your delicate files out of the wrong hands can save you a lot of time and hassle. Read more about Cryptomator.
My Contact Easy Backup Restore - My Contact Easy Backup Restore app provides features through which users can manage their phone book by recovering deleted contacts, adding new contacts, deleting existing contacts, and editing contacts, etc.
VeraCrypt - VeraCrypt is a free open source disk encryption software for Windows, Mac OSX and Linux.
My Contacts Backup - My Contacts Backup app enables users to keep track of their contacts list to merge or delete all the duplicate contacts.
Mega - Secure File Storage and collaboration
Immediate Contact Transfer - Immediate Contact Transfer app is an app by CyberValue that comes up with features to help you in using app-to-app sharing features to send and receive contacts between two mobile phones.