Can I open-source HoneyBook?
YES · mature open-source replacementYes. ERPNext (38k stars), Invoice Ninja (9k stars), Dolibarr (8k stars) are mature open-source replacements for HoneyBook — self-host with real ops work and stop paying $29/mo.
HoneyBook: People pay because errors touch real money. Bank connections, reconciliation, tax changes, evidence, security, and support are the product.
xmulti-user controls and accountant workflows
xcalendar-provider edge cases and timezone correctness
xlive bank feeds and payment rails
xtax and accounting rule updates
xaudited security and recovery
These projects already replace it, free.
EERPNextLeads, proposals, contracts, appointments, payments and automation; the client experience looks like an ERP because it is one.open source↗DDolibarrCRM, proposals, contracts, scheduling and invoices without the subscription; polish is the missing module.open source↗IInvoice NinjaInvoicing, quotes, expenses, and time tracking for freelancers who'd rather not pay monthly.open source↗What each one is, in full: ERPNext · Invoice Ninja
all 4 open-source alternatives to HoneyBook →· no votes, no pay-to-list · just what's real
HoneyBook pricing
| plan | monthly | annual (per mo) | what you get |
|---|---|---|---|
| starter | $36/workspace | $29/workspace | Unlimited clients and projects; 2 live lead forms; 1 contact form; 1 scheduling session type; email reminders |
| essentials | $59/workspace | $49/workspace | 2 team members; 10 live lead forms; 3 contact forms; unlimited scheduling sessions; email and SMS reminders |
| premium | $129/workspace | $109/workspace | Unlimited team members, live lead forms, contact forms, and scheduling sessions; multiple companies |
free tierno free tier; 30-day trial with no card required
billingmonthly + annual (annual effective rates save up to about 18%); 60-day money-back guarantee
hidden costsOnline card payments cost 2.9%+$0.25, ACH is 1.5%, and instant deposits add 1%.
verified 2026-08-10 · source ↗
Can I open-source HoneyBook?
Yes. ERPNext replaces HoneyBook today — self-host it on your own server or machine with no subscription. The full list of open-source alternatives is on this page.
How much does HoneyBook cost?
HoneyBook costs about $29/month (Starter, checked 2026-07-31), which is $348 per year. That's what you save by replacing it with open source.
What do I lose by replacing HoneyBook?
Honestly: multi-user controls and accountant workflows; calendar-provider edge cases and timezone correctness; live bank feeds and payment rails; tax and accounting rule updates; audited security and recovery. If any of those are load-bearing for you, keep paying.
Is there an open-source alternative to HoneyBook?
Yes: ERPNext (Leads, proposals, contracts, appointments, payments and automation; the client experience looks like an ERP because it is one.) Dolibarr (CRM, proposals, contracts, scheduling and invoices without the subscription; polish is the missing module.) Invoice Ninja (Invoicing, quotes, expenses, and time tracking for freelancers who'd rather not pay monthly.) All 4 curated open-source alternatives are at caniopensourceit.online/honeybook/alternatives.