Yes, both Fidelius and Posterity Passwords offer a Free Trial.
Fidelius is designed for Large Enterprises, Medium Business and Small Business.
Posterity Passwords is designed for Large Enterprises, Medium Business and Small Business.
Pricing for Fidelius Starts at $4.58/Month when Billed Yearly whereas for Posterity Passwords Starts at $29.99/Year.
Some top alternatives to Fidelius includes SmartVault, BlueTie Vault, Carbonite, Backblaze, GoodSync, BackupVault Cloud Backup, Dropvault, Azure Key Vault, Posterity Passwords and LawSafe.
Some top alternatives to Posterity Passwords includes LastPass, 1Password, Dashlane, Zoho Vault, Keeper, Enpass, TeamPassword, Passwarden and ElePass.