CleverTap - CleverTap offers blazing fast analytics, powerful real-time segmentation, multi-channel messaging, A/B testing and personalization in one unified solution.

Site Rank Data - View historical rank information of websites via time series charts.

adjust - adjust is a business intelligence platform for mobile app marketers, combining attribution for advertising sources with advanced analytics.

Q-Stats - Get free marketing insights for every question on Quora.

Roambi Analytics - Mobile Reporting and Analytics App

Seoxan - check seo report for any website, alexa ranking, server information, meta tags, authority, page speed and more