Yes, both SocialPear and Posted offer a Free Trial.
SocialPear is designed for Large Enterprises, Medium Business and Small Business.
Posted is designed for Individuals, Medium Business and Small Business.
The starting price of SocialPear begins at $10/Month, while pricing details for Posted are unavailable.
Some top alternatives to SocialPear includes Zoho Social, Crowdfire, SocialBee, Buffer, Planable, Tweet Ninja, Later, SocialGest, Tweetastic, Postaside, Twitter Ads, Tweelog, SocialHuge, SocialDog and TweetingMonk.
Some top alternatives to Posted includes Zoho Social, Crowdfire, SocialBee, Planable, SocialMgr, Later, Continuon, Socialdraft, Broadcast, CloudSocial, SocialHub, Send Social Media, Sociality.io, Social By Emovur and Blog To Social.