Head-to-Head Comparison · Alternative to Xero · 🧾 finance & accounting
Xero vs Bigcapital
Modern double-entry books, expenses and inventory in Docker; live bank feeds are not magically free. Here is how Bigcapital ($0/mo open source) stacks up against Xero ($25/mo) across cost, hosting, data privacy, and real-world trade-offs.
Bigcapital
$0.00/mo · AGPL-3.0
Xero vs Bigcapital Specification Matrix
facts verified 2026-08-11
| Dimension | Xero (Paid) | Bigcapital (Replacement) |
|---|---|---|
| Monthly Price | $25 / mo | $0 / mo |
| 1-Year Cost (1 seat) | $300 / yr | $0 / yr (Save $300) |
| 1-Year Cost (5 seats) | $1,500 / yr | $0 / yr (Save $1,500) |
| 1-Year Cost (10 seats) | $3,000 / yr | $0 / yr (Save $3,000) |
| Source & License | Proprietary SaaS | open source AGPL-3.0 |
| Where It Runs | Vendor Cloud | Self-host (your server) |
| Platforms | Web / Cloud | webself-hosteddocker to self-host |
| GitHub Stars | — | ★ 3.8k (active aug 2026) |
Deep Dive: Switching from Xero to Bigcapital
Trade-offs, installation & data architecture
What you trade away
Bigcapital lacks Xero's mature bank-feed network, payment and payroll integrations, accountant tools, and low-maintenance hosted operation.
How to deploy Bigcapital
Official server setup script and Docker-based deployment
What it takes to run
It needs a Linux server, Docker, DNS and HTTPS, database and mail configuration, backups, and upgrades; the hosted product is not the indefinitely free path.
Where your data lives
Books, contacts, invoices, bills, inventory, and settings live in the deployment's MariaDB database, with generated files and attachments on configured server storage.
Why fork Bigcapital instead of vibe-coding a Xero clone?
Invoices and reports are buildable, but Xero's real product is bank feeds, accounting workflows, accountant collaboration, compliance expectations, integrations, and trust.
Xero vs Bigcapital FAQ
Is Bigcapital a good free alternative to Xero?+
Yes. Bigcapital is a verified open-source (AGPL-3.0) replacement for Xero. Modern double-entry books, expenses and inventory in Docker; live bank feeds are not magically free.
What is the catch when switching from Xero to Bigcapital?+
Bigcapital lacks Xero's mature bank-feed network, payment and payroll integrations, accountant tools, and low-maintenance hosted operation.
How much do you save switching from Xero to Bigcapital?+
Xero costs $25/mo ($300/yr) per seat, whereas Bigcapital is $0/mo. Switching saves $300/yr for a solo user, $1,500/yr for a 5-person team, and $3,000/yr for a 10-person team.
How do I install or self-host Bigcapital instead of Xero?+
Install: Official server setup script and Docker-based deployment. Setup: It needs a Linux server, Docker, DNS and HTTPS, database and mail configuration, backups, and upgrades; the hosted product is not the indefinitely free path.
