Neither Olwi nor Silhouette by StatSocial offers a free trial.
Olwi is designed for Large Enterprises, Medium Business and Small Business.
Silhouette by StatSocial is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
The starting price of Olwi begins at $15/Month, while pricing details for Silhouette by StatSocial are unavailable.
Some top alternatives to Olwi includes Twitter Analytics, Social Opinion, TrueSocialMetrics, Planable, Socialradar.co, Socialinsider, Analyser PRO, SocialBee, SocialQ+, Topic Mojo, Seeker and AnswerThePublic.
Some top alternatives to Silhouette by StatSocial includes Twitter Analytics, NetBase, Social Opinion, Crowdbabble, TrueSocialMetrics, Planable, Elementary Analytics, Zoomph, SocialBee, yatta! analytics, Tweepsmap and Optimo Analytics.
