OpenProfit vs Shipmail

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

OpenProfit compared with Shipmail
Detail	OpenProfit	Shipmail
What it does	Open-source profit tracking for developers	Business email hosting with calendars, newsletters, and booking pages on your own domain
Stage	Startup	Startup
Founded	Not given	2026
Based in	CA	PT
Pricing model	Freemium	Free trial
Pricing	Free: $0 under $2,500 MRR; Indie: $19/mo up to $25,000 MRR; Pro: $49/mo over $25,000 MRR. Self-hosting is free at any revenue.	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	Connect 5 revenue sources and 14 cost providers Calculate profit per app after fees and refunds Automatic sync from Stripe, OpenAI, Vercel and other providers Generate tax return numbers for your jurisdiction Export to QuickBooks or Xero Self-host with Docker or point at your own database Share profit data on public pages	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	All 19 integrations included on every plan MIT licensed open-source code available on GitHub Backfills up to two years of historical data automatically API keys never leave your server when self-hosted Free for developers under $2,500 MRR	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)	6 +2 (up) since last check	32 no change since last check
Trust Flow (Majestic)	0	13
Citation Flow (Majestic)	17	32
Referring domains (Majestic)	3	111

7 details filled in for both companies.

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