OpenChange vs VPNMaster
A side-by-side look at OpenChange and VPNMaster. For an in-depth review of either product, follow the links below.
OpenChange
Office & Productivity
OpenChange is an open source implementation of Microsoft Exchange Server that allows Linux and UNIX servers to interoperate with Microsoft Exchange clients. It provides compatibility with Exchange protocols like MAPI, EMS, and OAB.
opensourceexchangeemailservermapiemsoab
VPNMaster
Security & Privacy
VPNMaster is a virtual private network (VPN) service that provides encrypted internet access and anonymity protection. It has over 3,500 servers across 94 countries, allows torrenting on all servers, and includes features like an internet kill switch, split tunneling, and malware blocking.
encryptionprivacyanonymitytorrentingservers
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