What are some alternatives?
AlternativeTo - AlternativeTo lets you find apps and software for Windows, Mac, Linux, iPhone, iPad, Android, Android Tablets, Web Apps, Online, Windows Tablets and more by recommending alternatives to apps you already know.
Product Hunt - A website that lets users share and discover new products
Software Informer - Software Informer is your personal guide into the world of software: latest news, free software downloads, editorial reviews and much more.
Alternative.me - Welcome to alternative.me, the source of better software alternatives. Finding suitable software was never easier.
SimilarSites - Easily find more sites like those you like.
GetApp - Review, Compare and Evaluate small business software. GetApp has software offers, SaaS and Cloud Apps, independent evaluations and reviews