Yes, both Bigbangram and Auttogram offer a Free Trial.
Bigbangram is designed for Individuals, Freelancers, Large Enterprises, Medium Business and Small Business.
Auttogram is designed for Large Enterprises, Medium Business and Small Business.
Pricing for Bigbangram Starts at $1per Account whereas for Auttogram Starts at $9.90/Month.
Some top alternatives to Bigbangram includes Zoho Social, Crowdfire, SocialBee, Planable, Instarazzo, Later, Ingramer, Auttogram, SumoGram, Instazood, Instavast, InoSocial, Iinstazood, Social Studio and Instoo.
Some top alternatives to Auttogram includes Zoho Social, Crowdfire, SocialBee, Iconosquare, Buffer, Planable, IGAssistant, Later, SocialBu, Social Shark, SumoGram, GoGram, InoSocial, CloudSocial and Sharemyinsights.