Vocal offers Free Trial, but Inbox Narrator does not.
Vocal is designed for Large Enterprises, Medium Business and Small Business.
Inbox Narrator is designed for Individuals, Freelancers, Large Enterprises, Medium Business and Small Business.
Pricing for Vocal Starts at $9/Month when Billed Yearly whereas for Inbox Narrator Starts at $3.99/Month.
Some top alternatives to Vocal includes Easyvoice, Qualified, VoiceLine, Workvivo, Inbox Narrator, InboxPro, DropVoice, Memo.fm, VoiceVibes, Vox, VocalBird and CannonVoice.
Some top alternatives to Inbox Narrator includes Qualified, Our Shared Inbox, Workvivo, EmailTree.AI, InboxPro, EverAssistantAI, Shortwave, Superhuman, Zoho SalesInbox, Spoke and IFTTT.