HomeAppsProductivitySecure StorageApps like Secure Storage Here are some great alternatives to Secure Storage by 4A : Proton Drive: Cloud Storage ★3.9 FE File Explorer Pro ★4.6 1TB Storage : Secure Cloud ★3.7 CIFS Documents Provider ★4.6 Internxt, Secure Cloud Storage ★3.6 Cloud storage - Drive backup ★4.1 File Manager Ultra ★3.2 Sync - Secure cloud storage ★4.1 Cloud Storage ★4.2 BestCrypt Explorer ★3.9 Box ★4.4 Cloud Backup : Cloud Storage ★4.3 File Manager ★4.6 Cloud Storage & Photo Backup ★4.3 EgoSecure Encryption Anywhere ★3.6 Dropbox: Secure Cloud Storage ★4.4