Neither Birdy nor BTweeps offers a free trial.
Birdy is designed for Medium Business and Small Business.
BTweeps is designed for Large Enterprises, Medium Business and Small Business.
The starting price of BTweeps begins at $9.99/Month, while pricing details for Birdy are unavailable.
Some top alternatives to Birdy includes VWO Testing, AB Tasty, Split Hero, Dual Kind, ABlyft, Nelio A/B Testing, Increab, BTweeps, Twitter Ads, Qualified, Workvivo and Sidebird.
Some top alternatives to BTweeps includes Zoho Social, Crowdfire, SocialBee, Buffer, Planable, Tweet Ninja, Later, SocialBu, SocialGest, Tweetastic, Lyfpit, SocialPear, Tweepsmap and Create Target Audience.