Yes, both Eventdrive and Boost offer a Free Trial.
Eventdrive is designed for Large Enterprises, Medium Business and Small Business.
Boost is designed for Individuals, Large Enterprises, Medium Business and Small Business.
The starting price of Boost begins at $19/Month, while pricing details for Eventdrive are unavailable.
Some top alternatives to Eventdrive includes Cvent, Event Express, Event Always, Eventogy, Eventsair, Eventene, EventApe, Eventsforce, Groupize and EventPro Software.
Some top alternatives to Boost includes Campaigner, Moosend, SMTP, Omnisend, Email List Verify, Constant Contact, Emma, KIRIM.EMAIL, FreshMail, MailOptin, Inbox Mailers, Listagram, SendFox, OptinMagic and Maildroppa.