Bonsai vs ERPNext: Complete Comparison (2026)
An in-depth comparison of Bonsai and ERPNext to help you choose the right tool for your business.
Last updated: November 2026
Bonsai
5.2/10
All-in-one client work platform for agencies, consultancies and freelancers that combines projects, time tracking, CRM, proposals, contracts and invoicing.
ERPNext
6.5/10
Open-source ERP from Frappe with built-in CRM for leads, opportunities, quotations and campaigns, aimed at small and mid-sized businesses that need sales tied to accounting and stock.
Feature-by-Feature Comparison
| Feature | | E ERPNext |
|---|---|---|
| Scores | ||
| Overall Rating | 5.2/10 | 6.5/10 |
| Customization | 5/10 | 9/10 |
| Analytics | 5/10 | 5/10 |
| Integration | 4/10 | 6/10 |
| Support | 4/10 | 5/10 |
| Ease of Use | 7/10 | 4/10 |
| Security | 5/10 | 6/10 |
| Cost | 6/10 | 9/10 |
| Scalability | 4/10 | 6/10 |
| Pricing | ||
| Free plan | No | Yes |
| Cheapest paid plan | $15/user/mo Basic | $5/mo Sites |
| Estimated cost for 10 users | $150/mo Basic | Free Self-hosted (open source) |
| Features | ||
| Built-in Calling | Not listed | |
| Collaboration | Not listed | |
| Contact Management | Not listed | |
| Customer Support Management | Not listed | |
| Integrations | Not listed | |
| Lead Management | Not listed | |
| Marketing Automation | Not listed | |
| Mobile Access | Not listed | |
| Opportunity Management | Not listed | |
| Reporting & Analytics | Not listed | |
| More features | ||
| Scheduling | Not listed | |
| Client collaboration | Not listed | |
| App integrations | Not listed | |
| Task lists | Not listed | |
| Gantt charts | Not listed | |
| Task management | Not listed | |
| Time tracking | Not listed | |
| Reporting | Not listed | |
Bonsai vs ERPNext cost by team size
ERPNext costs less at every team size we checked.
| Team size | Bonsai | ERPNext |
|---|---|---|
| 1 user | $15/moBasic | FreeSelf-hosted (open source) |
| 5 users | $75/moBasic | FreeSelf-hosted (open source) |
| 10 users | $150/moBasic | FreeSelf-hosted (open source) |
| 25 users | $375/moBasic | FreeSelf-hosted (open source) |
| 50 users | $750/moBasic | FreeSelf-hosted (open source) |
The plan that fits each team size, billed monthly, before add-ons and usage charges. Each cost opens that tool's pricing calculator for the team size.
Which One Should You Choose?
Why choose Bonsai
- Higher Ease of Use score (7/10 vs 4/10)
EWhy choose ERPNext
- Has a free plan (Bonsai does not)
- Lower estimated cost for 10 users: Free vs $150/mo
- Higher Customization score (9/10 vs 5/10)
- Higher Cost score (9/10 vs 6/10)
- Better fit for mid-market (7/10 vs 3/10)
Pros & Cons
Bonsai
Pros
- One tool covers the whole client cycle, from proposal and contract through time tracking to invoice, so small firms need fewer separate tools.
- Annual billing cuts per-user prices sharply, for example from $15 to $9 on Basic.
- Reviewers say the proposal, contract and invoice templates look professional without customization.
- The client portal and client messaging let external clients see tasks and documents.
Cons
- Reviewers say its task and project management features are thin compared with dedicated PM tools.
- Integrations are limited to a few apps and are only available from the Premium tier.
- Users report payment holds and slow or inconsistent support responses.
- Per-seat pricing gets expensive as teams grow, and Elite requires at least 3 users.
EERPNext
Pros
- All modules are free and open source with no per-user fees, so costs scale with compute rather than headcount.
- Leads, opportunities and quotations connect directly to sales orders, invoices and stock in the same system.
- Highly customizable: reviewers praise changing forms without code, with full scripting and custom apps for developers.
- Wide set of built-in connectors, including Twilio and Exotel telephony, Stripe, PayPal, Shopify, WooCommerce and Plaid.
- Cheap managed hosting on Frappe Cloud starting at $5 a month, with a 14-day trial.
Cons
- The ERPNext CRM workspace is scheduled for removal in version 17, and Frappe recommends its separate Frappe CRM app instead.
- Reviewers say setup and integration with legacy systems require skilled technical staff.
- Reviewers report performance slowdowns with large databases.
- Reporting is described as limited by some reviewers, and the interface as dated.
- The Product Warranty covers bug fixes only, not functional support.
Not sold on either?
Frequently Asked Questions
ERPNext scores higher on our CRM criteria: 6.5/10 against 5.2/10 for Bonsai. The largest gap is in Customization: 5/10 for Bonsai and 9/10 for ERPNext.
ERPNext costs less for 10 users: free on its Self-hosted (open source) plan, against about $150/mo on its Basic plan for Bonsai, billed monthly.
ERPNext has a free plan; Bonsai does not list one.
ERPNext is the better fit for mid-market: we rate it 7/10 for them, against 3/10 for Bonsai.
