Neither Sealit nor NotbyEmail offers a free trial.
Sealit is designed for Large Enterprises, Medium Business and Small Business.
NotbyEmail is designed for Large Enterprises, Medium Business and Small Business.
The starting price of NotbyEmail begins at $94/Year, while pricing details for Sealit are unavailable.
Some top alternatives to Sealit includes ZixEncrypt, Proofpoint Email Encryption, SendSafely, NeoCertified, Echoworx, Dropvault, DataMotion Secure Email, Encrypted Work, NotbyEmail and SmartEncrypt.
Some top alternatives to NotbyEmail includes SenditCertified, NeoCertified, Yournotify, Censornet Email, Qualified, Workvivo, Emaily, IFTTT, Online Check Writer and MimeCast Email Security.
