What is the best AutoCAD alternative with a perpetual license?

For US buyers who want to avoid subscriptions, progeCAD Professional is a strong fit: $540 one-time, native DWG, 2D drafting and 3D solid modeling, sold and supported in the US by progeCAD USA (which also sells it). ActCAD (Standard $249, Premium $399 for year 1) and SmartCAD (Standard $395, Professional $495) also list perpetual licenses. Prices checked October 2026.

What is the cheapest AutoCAD alternative that opens DWG files?

The lowest cost is a free tool: nanoCAD has a free edition with no time limit, and QCAD is free and open source for 2D (DWG support is a paid add-on). Among paid perpetual options, ActCAD Standard lists $249 and SmartCAD Standard $395 (2D only), versus $540 for progeCAD Professional, which includes 3D solids; SmartCAD Professional, with 3D, lists $495. Prices checked October 2026.

What is the best AutoCAD alternative for small businesses?

Small businesses usually want native DWG, a price they can predict and no renewals. progeCAD Professional is $540 one-time with a 30-day free trial, and DraftSight costs $299 or $599 a year per its own store. Test your own drawings in a trial before choosing.

What is the best AutoCAD alternative for Mac?

progeCAD's Mac edition, iCADMac, is a native Mac CAD program with native DWG, sold as a one-time perpetual license ($925) for Apple Silicon and Intel. DraftSight and QCAD also run on Mac.

What are AutoCAD LT alternatives?

AutoCAD LT is sold by subscription. Alternatives that read and write DWG include progeCAD, ActCAD, DraftSight, BricsCAD and others. See progeCAD's AutoCAD LT alternative page for a direct comparison.

Best AutoCAD Alternatives in 2026 — Perpetual vs Subscription

The short list

Eight AutoCAD alternatives, by who each fits.

progeCAD USA sells progeCAD, so it's listed first. Prices are each vendor's own, checked October 2026, and may change.

Best for a perpetual license with 2D and 3D

progeCAD Professional

$540 one-time. Native DWG, 3D ACIS solids, PDF-to-DWG import, AutoLISP and VBA, free 30-day trial, US support. Mac edition: iCADMac ($925). Details →

Best low-cost perpetual 2D

ActCAD

Standard $249 and Premium $399 for year 1 (key-based license), both perpetual per ActCAD. Solid modeling is Premium. Compare →

Best if you accept a yearly subscription

DraftSight

Professional $299 a year and Premium $599 a year on DraftSight's own buy page (checked October 2026), which also mentions perpetual licensing without a listed price. Compare →

Strong DWG option, subscription or perpetual

BricsCAD

Sold as a subscription or a perpetual license. Compare pricing and what each includes. Compare →

Check US availability first

ZWCAD

ZWSOFT's ZWCAD page shows a notice that ZWCAD is not available in the USA (checked October 27, 2026), although it advertises perpetual licenses elsewhere. Compare →

Best free starting point

nanoCAD

nanoCAD Free has no time limit; paid licenses are subscriptions, with a perpetual license on the 3-year term per nanoCAD's FAQ. Compare →

Best free, open-source 2D

QCAD

Free, open-source 2D drafting (the Community Edition is source code); DWG support is a paid add-on per Wikipedia. Compare →

Low-cost perpetual, Windows only

SmartCAD

Standard $395 (2D only) and Professional $495 (adds 3D and LISP), one-time per smartcadsoft.com. Compare →

How to choose

Match the tool to what you need.

You want to avoid subscriptions

progeCAD ($540), ActCAD and SmartCAD sell perpetual licenses. Over several years a one-time price usually costs less than a yearly plan. See no-subscription CAD.

You need 3D solids

progeCAD Professional includes 3D ACIS solid modeling in its one price. On ActCAD, DraftSight and SmartCAD, solid or 3D modeling is part of a higher edition (ActCAD Premium, DraftSight Premium, SmartCAD Professional).

You're on a Mac

iCADMac is progeCAD's Mac-native edition with native DWG and a one-time perpetual license at $925. See CAD software for Mac.

Replacing AutoCAD LT? See AutoCAD LT alternative. Switching from AutoCAD? See the migration guide or progeCAD vs AutoCAD.

Common questions

Best AutoCAD alternatives — FAQ.

Short answers, with dates on every price.

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Best AutoCAD alternatives in 2026