Difference between SecureSafe and Zetta

1. SecureSafe :
SecureSafe is a file hosting service and cloud storage which is provided by DSwiss AG. It provides password safe, a document storage and digital spaces for online collaboration. It was developed on the basis of principles of security by design and privacy by design. It was launched by DSwiss AG in 2009. It offers 100 MB free storage space. It offers limited storage space for paid upto 100 GB. 

2. Zetta :
Zetta is a file synchronization service and cloud based backup storage service which is provided by Zetta Incorporation. It was developed by Jeff Whitehead, Lou Montulli and Jason Harrison. It is majorly used in small and medium sized businesses and enterprises. It does not provide freeware version. It is majorly used for storing professional data and not personal data. It was launched in 2008. 

Difference between SecureSafe and Zetta :

SECURESAFE	ZETTA
It is owned by DSwiss AG.	It is owned by Zetta Incorporation.
It was launched in 2009.	It was launched in 2008.
It offers 100MB file storage in Free plan with Password manager for 50 passwords, 1GB file storage with Password manager for unlimited passwords in Pro plan, 20GB file storage with Password manager for unlimited passwords in Silver plan, 100GB file storage with Password manager for unlimited passwords in Gold plan.	It does not offer freeware service.
It was developed by DSwiss AG.	It was developed by Jeff Whitehead, Lou Montulli and Jason Harrison.
It is a file hosting and file synchronization service.	It is a file synchronization service.
It provides cloud storage service.	It provides cloud based backup service.
It does not provide LAN synchronization.	It provides LAN synchronization.
It does not support Delta copying i.e. block level transfer.	It supports Delta copying.
It is supported by Windows, OS X, Android and iOS.	It is supported by Windows, OS X and Linux.
It has freeware version.	It does not have freeware version.
It does not have revision control.	It has revision control.
It does not have detect rename and detect move.	It has detect rename and detect move.