Jungle Scout - Amazon product research made easy.
Peakon - Take the guesswork out of managing a great team. Peakon is the simple, scientific, and strategic way to maximise your employee engagement, retention, and culture.
Inventory Spy - Spy how many products remain on any Amazon Product’s offer listing page.
Impraise - Impraise is a web and mobile app for 360 degree feedback and peer coaching
AMZScout - AMZScout extension will help you make a decision about picking a niche based on the actual data, not intuition.
SelfStir - SelfStir offers 360-degree feedback system.