Inventory Management · head to head
Katana vs ERPNext

Katana
Inventory Management
Smart manufacturing ERP for scaling businesses
- From
- $99/month
- Rated
- -
ERPNext
Inventory Management
Open-source ERP solution for SMEs and growing businesses
- From
- Free
- Rated
- -
The short version
- Only ERPNext has a free tier, so it costs nothing to try first.
- Each has a real cost: Katana limited BOM explosion and lead-time offset planning requiring manual work that should be automated; ERPNext the software is AGPL-3.0 licensed, which imposes source disclosure obligations on anyone distributing a modified network service built on it
- They diverge on capability: Katana covers Production planning, ERPNext covers Accounting.
Where they differ
Only the attributes on which Katana and ERPNext actually diverge.
Identical on both: user rating (Not yet rated), category (Inventory Management).
What each one covers
Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.
Only in Katana
- Production planning
- Real-time inventory
- BOM management
- Shop floor control
- Shopify
- WooCommerce
- QuickBooks
- Xero
Only in ERPNext
- Accounting
- Inventory
- Manufacturing
- CRM
- Human Resources
- Payment gateways
- Email systems
- Custom extensions
Both cover
- Web support
What people use each for
The jobs each tool is most often brought in to do.
Katana
- Production schedulingnot ERPNext
- Material planningnot ERPNext
- Work order managementnot ERPNext
- Inventory optimizationnot ERPNext
ERPNext
- Open source ERP covering accounting, inventory, manufacturing and HRnot Katana
- Self hosting a full business management suite without per user licensingnot Katana
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Katana
- Limited BOM explosion and lead-time offset planning requiring manual work that should be automated
- No native invoicing capability, making it standalone without accounting system integration
- Limited native integrations, with heavy reliance on Zapier for non-core tools
- Slow performance with large datasets and high SKU counts
ERPNext
- The software is AGPL-3.0 licensed, which imposes source disclosure obligations on anyone distributing a modified network service built on it
- Managed hosting is priced per site and per server rather than per user, so a small team running several sites pays more than a large team on one
- Dedicated server isolation and stronger reliability guarantees start at $125 a month
- Self hosting is free but places upgrades, backups and availability entirely on the operator
Pricing, plan by plan
Katana
$99/month- Essential$99/month
- Core inventory management
- Production scheduling
- Stock tracking
- Pro$299/month
- Shop floor control
- API access
- Advanced reporting
ERPNext
Free- Self-hostedFree
- Open-source
- Full functionality
- Community support
- Cloud Hosted$50/month
- Cloud hosting
- Managed backups
- Email support
Which should you pick?
Choose ERPNext if
- You need accounting.
- You want to start without paying.
- You work on Self-hosted, Cloud, Web.
- You also want inventory.
Questions people ask
- Is Katana or ERPNext better?
- Neither clearly leads. Katana starts at $99/month and ERPNext at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Katana or ERPNext?
- ERPNext has a free tier; the other does not. Paid plans start at $99/month for Katana and Free for ERPNext.
- Does Katana or ERPNext run on more platforms?
- Katana runs on Web. ERPNext runs on Self-hosted, Cloud, Web.
- Can I use ERPNext for free?
- Yes. ERPNext has a free tier, so you can try it without paying. Katana starts at $99/month.
- What is Katana best used for?
- Katana is most often used for production scheduling, material planning, work order management, inventory optimization. Of those, production scheduling and material planning are not what ERPNext is typically brought in for.
- What can Katana do that ERPNext cannot?
- Katana covers Production planning, Real-time inventory, BOM management, Shop floor control. ERPNext covers Accounting, Inventory, Manufacturing, CRM. Both handle Web support.
Answered from the vendors’ own pages
Katana: What is Katana's pricing structure?
Katana starts at $99/month for the Essential plan with core MRP features. The Pro plan costs $299/month and adds shop floor control and API access. Add-ons for traceability, manufacturing, and warehouse management cost extra and can reach $747-$1,095 total.
SourceKatana: Does Katana support multi-level bills of materials?
Katana has limited BOM explosion and lead-time offset planning capabilities. Complex multi-level BOMs with sub-assemblies require manual workarounds, which becomes increasingly problematic as SKU count grows.
SourceKatana: Can Katana integrate with my accounting software?
Katana has no native invoicing capability and limited integrations with accounting systems. It is essentially standalone and requires manual data export or Zapier integration for most accounting workflows.
SourceKatana: Does Katana have an offline mode?
No, Katana is a cloud-only solution requiring internet connectivity. There is no built-in offline mode for production floor access without internet.
SourceRelated pages
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