Neither ProductFlare nor Voxes offers a free trial.
ProductFlare is designed for Large Enterprises, Medium Business and Small Business.
Voxes is designed for Large Enterprises, Medium Business and Small Business.
Pricing for ProductFlare Starts at $1/Month whereas for Voxes Starts at $15/Month.
Some top alternatives to ProductFlare includes Aha!, Roadmunk, ProdPad, ProductPlan, Jira, productboard, Productroad, ProdCamp, Next Please and IdeaPlan.
Some top alternatives to Voxes includes Jira, Productroad, FeedPiper, Backlogs, Next Please, VisionFlow, IdeaPlan, Voicebacks, UserVoice and WovVXM.