Pubnub vs GUN : Which is Better?

Pubnub

PubNub is a global Data Stream Network (DSN) and realtime infrastructure-as-a-service. Developed by PubNub

License: Freemium

Categories: Development

Apps available for Mac OS X Windows Linux Online Android

GUN is a utility for synchronizing data. Developed by GUN INC

License: Open Source

Apps available for Mac OS X Windows Linux Android iPhone

Feature	Pubnub	GUN
Backend
Data streaming
Discovery engine
Apps that Sync with Google Calendar
In-Game Overlay
Real-time pushing
Database Publishing
Messages in cloud
NoSQL database
Content analysis
Content discovery
Distributed Database
Database
Chat
Chat history
Social network
Voice Call
Database as a Service
Database Management
Developer Tools
Notifications
Push Notifications
Android Development
Customer support
Asynchronous
Web Development
Real-time analytics
Java
Real-time
Server-side
Decentralized
Distributed
Peer-To-Peer
Embeddable
Graph database
Graphs
Real-time sync
Persistent Storage
Allows subscriptions
Support for Javascript
Observables
Client side encryption
Real-time bidirectional API
Real-time socket communication
Browser based
Works Offline
Decentralized storage
Scalable
Blockchain