Yes, both Promoly and Campaigner offer a Free Trial.
Promoly is designed for Large Enterprises, Medium Business and Small Business.
Campaigner is designed for Large Enterprises, Medium Business and Small Business.
Pricing details for both Promoly and Campaigner are unavailable at this time. Contact the respective providers for more information.
Some top alternatives to Promoly includes Campaigner, Moosend, SMTP, AudioHarvest, Qualified, Workvivo, elocance, Memo.fm, Podplayer, Blogcast, Podcastle, Sounder, Podely, Podcorn and IFTTT.
Some top alternatives to Campaigner includes Moosend and SMTP.