Yes, both Mailjet and Rafflecopter offer a Free Trial.
Mailjet is designed for Large Enterprises, Medium Business and Small Business.
Rafflecopter is designed for Individuals, Medium Business and Small Business.
The starting price of Rafflecopter begins at $13/Month, while pricing details for Mailjet are unavailable.
Some top alternatives to Mailjet includes Pipedrive, Campaigner, Moosend and SMTP.
Some top alternatives to Rafflecopter includes Gleam, Make My Contest, Atipso, VYPER, EasyPromos, Votigo, Socialman, Contest Rebel, GiveLab, SweepWidget and ShortStack.