Whisper.sh - Whisper is the best place to express yourself online. Connect with likeminded individuals and discover the unseen world around you.

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

Sayat - Sayat app is all about getting anonymous and honest feedback.

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

Sarahah - Sarahah is a Social Networking Application for providing anonymous feedback launched in 2016 and available to use on iOS and Android platforms.

HypeStat - HypeStat is free statistics and analytics service, where you can find information about every website.