Side by side

Apowersoft CAD Viewer vs CADViewer

Both stand on cad viewer software. Which one you can start free with, which one lets you read the code, and what each costs once you pay.

Apowersoft CAD Viewer

Free trial Windows

Apowersoft CAD Viewer puts DWG viewing, measurement, annotation, editing, and PDF conversion in one Windows application. Its paid licensing and one-computer rule matter when planning team or commercial use.

Visit Apowersoft CAD Viewer

CADViewer

Free trial AndroidAPIiPhone+5

Choose CADViewer when a workflow needs browser access to CAD drawings, markup, comparison, or API-based measurement across supported platforms. Its 10-day trial provides a short evaluation period; buyers seeking a free plan should look elsewhere.

Visit CADViewer

The facts

	Apowersoft CAD Viewer	CADViewer
Free plan	A free trial	A free trial
Open source	Not published	No
Runs on	Windows	Android, API, iPhone, Linux, Mac, Self-hosted, Web, Windows
Lowest paid plan	Personal Annual: $29.95 a year	CADViewer – Full Server (Subscription): $2,444 a year
Plans published	6	8
Maker	Not published	Not published
Website	apowersoft.com	cadviewer.com
On cad viewer software	#21 of 31	#17 of 31

Apowersoft CAD Viewer: what it does well

Supports all listed DWG versions
Detailed measurement tools
PDF conversion without AutoCAD
Saved annotations support review
Free trial available

What to know first

Windows-only platform
No free plan
One computer per copy
Commercial use needs a commercial license

CADViewer: what it does well

Handles DWG, DXF, DWF, DGN, PDF, and image formats.
Supports markup, drawing comparison, and API-based measurement.
Offers cloud and on-premises installation.
Lists integrations such as SharePoint and Nextcloud.
Provides a 10-day trial.

What to know first

No free plan is offered.
Full server subscription costs $2,444 a year.
The full server license costs $4,190, paid once.

Alternatives to Apowersoft CAD Viewer Alternatives to CADViewer The whole list