Regentflow vs Shipmail

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

Regentflow compared with Shipmail
Detail	Regentflow	Shipmail
What it does	AI stocktake, roster and invoicing tools for teams on their feet, plus custom merch	Business email hosting with calendars, newsletters, and booking pages on your own domain
Stage	Startup	Startup
Founded	2026	2026
Based in	AU	PT
Pricing model	Freemium	Free trial
Pricing	Free: unlimited invoices, to-do lists, Cost Builder, PDF Studio, business calculators, resume builder, 5 AI credits. Day Pass: A$5.00/day, all Pro tools for 24 hours, 30 AI credits. Pro monthly: A$29.99/month (AUD), all Pro tools, 150 AI credits monthly, custom merch shop access. Pro yearly: A$299.9	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	Voice mode to fill spreadsheets by talking Professional sign creation for specials and notices GST invoicing and quotes 30 PDF tools including merge, split, sign and redact Custom merch shop with printed t-shirts, caps and stickers	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	No app install required; staff join shared tools via links from phones they already have Integrated custom merchandise shop for team gear and branded items Designed specifically for hospitality and retail teams who work away from desks	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)	5 +1 (up) since last check	32 no change since last check
Trust Flow (Majestic)	11	13
Citation Flow (Majestic)	22	32
Referring domains (Majestic)	6	111

8 details filled in for both companies.

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