PubNub Alternatives

Firebase is a cloud service designed to power real-time, collaborative applications for mobile and web.

Pusher is a hosted API for quickly, easily and securely adding scalable realtime functionality via WebSockets to web and mobile apps.

Open Source

Flagsmith lets you manage feature flags and remote config across web, mobile and server side applications. Deliver true Continuous Integration. Get builds out faster. Control who has access to new features. We're Open Source.

Try for free Open Source freemium

Realtime application framework (Node.JS server)

Open Source

Start tracking your visitors in 1 minute!

StatCounter is a simple but powerful real-time web analytics service that helps you track, analyse and understand your visitors so you can make good decisions to become more successful online.

AFSAnalytics.

Track your customers' web and mobile activity, forms, emails, support tickets and more, all in one place with customer analytics. Analyze and take action.

Giving you the knowledge you need to make better decisions. Kissmetrics is a revolutionary person-based analytics platform for your whole team. Get product, sales, marketing, customer support working together to improve the metrics that matter.

Clicky Web Analytics is a simple way to monitor, analyze, and react to your blog or web site's traffic in real time.

Open Web Analytics - Web Analytics – Open Source Web Analytics Framework

Open Source

Mouseflow is the most popular session replay / recording and website heatmap tool. Sign up today or call +1 (855) 668-7335 for a personal demonstration!

AWStats is a Open Source Web Analytics software written in Perl.

The world's only affordable, easy heatmap + analytics tool.