Yes, both Liketribe and SocialChimp offer a Free Trial.
Liketribe is designed for Large Enterprises, Medium Business and Small Business.
SocialChimp is designed for Large Enterprises, Medium Business and Small Business.
Pricing details for both Liketribe and SocialChimp are unavailable at this time. Contact the respective providers for more information.
Some top alternatives to Liketribe includes BuzzSumo, Twitter Analytics, NetBase, Livedune, Planable, SocialChimp, SocialBee, Lately, WeLikeIt, HyperClapper and inlytics.
Some top alternatives to SocialChimp includes Crowdfire and SocialBee.
