What it is
Apowersoft CAD Viewer is Windows desktop software for viewing, annotating, measuring, editing, and converting CAD drawings. It supports DWG versions both above and below the one in use, and the product says it supports all DWG versions. Users can add text, lines, ellipses, rectangles, and several kinds of dimensions, including linear, radial, angular, ordinate, and arc-length dimensions. Measurement tools cover distance, angle, radius, area, volume, arc length, and coordinates. The software also allows users to modify drawing contents and remodel designs. DWG files can be converted to PDF without AutoCAD installed, for printing or sharing. Annotations and changes are saved in the drawing for others to view on a computer. The license terms allow one copy on one computer at a time; commercial or multi-user use requires the corresponding license. Personal plans include a monthly option at 19.95 USD per month, an annual option at 29.95 USD per year, and a lifetime option at 39.95 USD per once. Business and team license options are also listed.
Who it suits. Apowersoft CAD Viewer suits people who need to review, measure, mark up, or modify DWG drawings on Windows. The product page describes use without formal CAD training or related skills and sharing edits with teams or customers.
Good
- Supports all DWG versions, according to the product.
- Measures distance, angle, area, volume, and more.
- Converts DWG files to PDF without AutoCAD.
- Saves annotations and modifications in drawings.
Watch for
- Available for Windows only.
- No free plan.
- One copy may be installed on one computer at a time.
- Commercial or multi-user use requires a matching license.
Verdict
Apowersoft CAD Viewer combines DWG viewing, measurement, annotation, editing, and PDF conversion in a Windows desktop product. Check the license scope and plan term before buying, especially for commercial or multi-user use.
Plans and prices
| Plan | Price | Billed |
|---|---|---|
| Personal Monthly | $19.95 a month | Auto-renew; cancel anytime |
| Personal Annual | $29.95 a year | Auto-renew; cancel anytime |
| Business Annual | $39.95 a year | Auto-renew; cancel anytime |
| Personal Lifetime | $39.95 once | Once |
| Business Lifetime | $79.95 once | Once |
| Lifetime (Team) | $79.95 once | Once |
From Apowersoft CAD Viewer's own pricing page, checked 9 Oct 2026. Every plan
What the maker publishes
- Annotations
- It can add text, lines, ellipses, rectangles, and dimensions including linear, radial, angular, ordinate, and arc-length dimensions. source
- Collaboration
- Annotations and modifications are saved in the drawing so teams or customers can view the edits on a computer. source
- DWG compatibility
- The product says it opens higher and lower DWG versions and supports all DWG versions. source
- Editing
- The product says users can edit and remodel designs and modify drawing contents. source
- Headquarters
- 19H MAXGRAND PLAZA NO 3 TAI YAU ST SAN PO KONG KL source
- Intended audience
- The product page says no formal CAD training or related skills are required, and describes use for sharing drawing edits with teams or customers. source
- License scope
- The EULA allows one copy on one computer at a time; commercial or multi-user use requires a commercial or multi-user license. source
- Measurement
- Its measurement tools cover distance, angle, radius, area, volume, arc length, and coordinates. source
- PDF conversion
- It can convert DWG files to PDF without AutoCAD installed for printing or sharing. source
- Privacy and security
- Apowersoft's privacy policy says it uses technical and organizational measures to protect personal data and describes its operations as aligned with GDPR; the policy was updated January 14, 2022. source
- Purchase protection
- The store page states that products have a 30-day money-back guarantee, reduced to 7 days for monthly licenses, and says financial and personal information is protected with advanced encryption and fraud protection. source
- Purpose
- Apowersoft CAD Viewer is desktop software for viewing, annotating, measuring, editing, and converting CAD drawings. source
- Support
- The company directs technical and customer support requests to its Support Center or online form and lists a phone number for contact. source