Head-to-Head Comparison · Alternative to Insightly · 🤝 crm
Insightly vs Bigcapital
Cloud-based accounting software that streamlines bookkeeping, generates intelligent reports, and offers multi-currency support for efficient financial management. Here is how Bigcapital ($0/mo open source) stacks up against Insightly ($49/mo) across cost, hosting, data privacy, and real-world trade-offs.
Bigcapital is a verified AGPL-3.0-licensed open-source replacement for Insightly. Switching from Insightly ($49/mo) saves $588/yr per solo seat, or $2,940/yr for a 5-person team. Deployment: Runs on Self-host.
The catch: It lacks QuickBooks' plug-and-play bank connections, payroll and tax services, payments network, and accountant ecosystem, while making you operate the server.
Bigcapital
$0.00/mo · AGPL-3.0
Insightly vs Bigcapital Specifications
facts verified 2026-11-07
| Dimension | Insightly (Paid) | Bigcapital (Replacement) |
|---|---|---|
| Monthly Price | $49 / mo | $0 / mo |
| 1-Year Cost (1 seat) | $588 / yr | $0 / yr (Save $588) |
| 1-Year Cost (5 seats) | $2,940 / yr | $0 / yr (Save $2,940) |
| 1-Year Cost (10 seats) | $5,880 / yr | $0 / yr (Save $5,880) |
| 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 | — | ★ 4.1k (active nov 2026) |
Deep Dive: Switching from Insightly to Bigcapital
Trade-offs, installation & data architecture
What you trade away
It lacks QuickBooks' plug-and-play bank connections, payroll and tax services, payments network, and accountant ecosystem, while making you operate the server.
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 Insightly clone?
Instead of paying recurring SaaS fees for Insightly or rebuilding it from scratch, deploy one of the 11 battle-tested open-source alternatives like CRM.
Insightly vs Bigcapital FAQ
Is Bigcapital a good free alternative to Insightly?+
Yes. Bigcapital is a verified open-source (AGPL-3.0) replacement for Insightly. Cloud-based accounting software that streamlines bookkeeping, generates intelligent reports, and offers multi-currency support for efficient financial management.
What is the catch when switching from Insightly to Bigcapital?+
It lacks QuickBooks' plug-and-play bank connections, payroll and tax services, payments network, and accountant ecosystem, while making you operate the server.
How much do you save switching from Insightly to Bigcapital?+
Insightly costs $49/mo ($588/yr) per seat, whereas Bigcapital is $0/mo. Switching saves $588/yr for a solo user, $2,940/yr for a 5-person team, and $5,880/yr for a 10-person team.
How do I install or self-host Bigcapital instead of Insightly?+
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.
