Comparison · checked 30 Aug 2026

FeneCAM vs Opticutter: window saw workflow or generic cutlist?

Same 1D/2D cutlist class. Different shops. FeneCAM is built for aluminium and uPVC window bars and saw workflow. Opticutter is a generic cutlist plus a documented public REST API.

This is a fair 2026 comparison, not a ranking. Facts below were checked on 30 August 2026. Vendor for Opticutter: Devtica s.r.o., Žilina.

What is the same

Both products solve the one-dimensional and two-dimensional cutting stock problem: stock lengths or sheets in, a nest out. Both have a free public calculator and paid workspace plans. Both export a cut plan a shop can print or download.

What is different

FeneCAM’s public copy and tools assume mill-length 6000 mm aluminium and uPVC profiles, 45/45 miters, remnants, and single-head / double-head / CNC machine modes. Exports are PDF, XLS, CSV and DXF only. FeneCAM has no documented API.

Opticutter’s public product is a generic cutlist (bars, sheets, many materials) plus a documented REST API. That API is a real product difference. It is not something FeneCAM claims to match.

Price, not “cheaper”

List prices sit next to each other but not in the same currency. FeneCAM bills in USD through Paddle: Free $0, Standard $9/month, Professional $19/month. Opticutter list prices checked 30 Aug 2026: EUR 9 / EUR 19, plus an API plan at EUR 99. Currency conversion is not a simple cheaper/more expensive claim.

FeneCAM Opticutter
Class 1D + 2D cutlist 1D + 2D cutlist
Primary shop Aluminium / uPVC window fabrication Generic cutlist (many materials)
Vendor FeneCAM Team Devtica s.r.o., Žilina
Billing Paddle, USD EUR list prices (vendor site)
Paid plans (list) USD 9 / 19 per month EUR 9 / 19 per month
API No documented public REST API Documented REST API, EUR 99 list
Exports (FeneCAM) PDF, XLS, CSV, DXF See Opticutter’s own docs
Host (FeneCAM) Vercel

1-CSP can cut aluminium in either tool

A 6000 mm aluminium bar is a linear stock in any 1-CSP solver. Workflow is what differs: FeneCAM asks for kerf, 45/45 miters, remnants and machine mode for a window saw. A generic cutlist will nest the same lengths without that shop language. Try the 1D profile optimizer or the 2-CSP glass nester.

FAQ

Are FeneCAM and Opticutter the same product?

No. Same 1D/2D class, different shops. FeneCAM is fenestration and saw workflow. Opticutter is a generic cutlist plus a public REST API.

Does FeneCAM have a documented API?

No. FeneCAM has no documented public REST API. That is an Opticutter product, not a FeneCAM claim.

Is FeneCAM cheaper because $9 sits next to €9?

No. USD and EUR are different currencies. List prices were checked on 30 August 2026. Do not treat them as a simple cheaper comparison.

Can 1-CSP cut aluminium window bars in either tool?

Yes, as linear stock. The nest math is the same class. The window-saw workflow (miters, remnants, single vs double head) is what FeneCAM is written for.

1-CSP for 6000 mm window profiles Double-head vs single-head saws Import manual

Date checked: 30 August 2026