FollowIncome vs Shipmail

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

FollowIncome compared with Shipmail
Detail	FollowIncome	Shipmail
What it does	Business operations software that connects customer work, billing, and profitability for solo founders and small service teams	Business email hosting with calendars, newsletters, and booking pages on your own domain
Stage	Not given	Startup
Founded	Not given	2026
Based in	Not given	PT
Pricing model	Free	Free trial
Pricing	Lifetime free for accepted early users during limited-free registration period. Future paid plans will apply to registrations made after the offer closes.	Solo $4/mo (2 mailboxes), Pro $9/mo (4 mailboxes), Team $29/mo (12 mailboxes), Scale from $2.50/mailbox for the first 50 mailboxes. 14-day free trial on all plans. Add-ons: 100,000 newsletter sends $20/mo or $200/yr, 1,000,000 newsletter sends $149/mo or $1,490/yr.
Key features	Customer and project management Estimates and invoicing Payment and expense tracking Project profitability reporting Multi-language interface AI-assisted workflows Tax and expense categorization Multi-factor authentication Business analytics and reporting Connected workflows from customer to payment	Calendar with CalDAV sync to phone and laptop Booking pages with automatic meeting links Zoom and Google Meet integration Shared inboxes for team collaboration Newsletters with send limits and subscriber tracking Email API and SDKs for transactional email IMAP and SMTP support for any email client Up to 50 custom domains per organization AI assistant in mailbox for writing and drafting Catch-all addresses for domain email routing
What makes it different	Connects work delivery with billing and profitability in one system Reduces repetitive data entry by linking customer projects to financial records AI-assisted tools for operational workflows Lifetime-free access for early users during limited registration period Source records remain available for review and audit	All features in every plan regardless of tier Includes calendar and booking pages without separate tools Unified billing for email, calendar, and newsletters Pay per mailbox, not per user
Free plan	Not given	Not given
Open source	Not given	Not given
Platforms	Not given	Not given
Public API	Not given	Not given
Community votes	0	0
DR (Domain Rating by Ahrefs)	1 no change since last check	32 no change since last check
Trust Flow (Majestic)	17	13
Citation Flow (Majestic)	31	32
Referring domains (Majestic)	292	111

5 details filled in for both companies.

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