DFORMA vs DWG Viewer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DFORMA
This platform offers augmented reality measurement tools, advanced engineering simulations, and AI-powered calculation assistance. Connect with a community of verified engineers, access professional tools for project management, and enroll in specialized training courses to enhance your skills.
- Augmented reality measurement tools
- Finite element analysis for structures
- AI-powered engineering calculations
- BOQ data extraction from documents
- Verified engineer community
- Project budget and expense tracking
- Engineering courses and training
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DForma is a professional engineering platform built for civil, structural, architectural, and all engineering disciplines. MEASUREMENT TOOLS Point your camera and measure distance, height, slope, angle, area, and stockpile volume in real-time using augmented reality. No extra hardware needed. ENGINEERING LAB Run finite element analysis on beams and structures. Track concrete quality with statistical process control. Monitor curing timers, visualize 3D stress maps, and design retaining walls and steel connections. AI TOOLS Ask any engineering question and get instant calculations. Upload sketches, drawings, or PDFs and extract BOQ data automatically. AI-powered tools built for real engineering work. ENGINEERING COMMUNITY Connect with verified engineers. Share projects, ask questions, and get answers from professionals in your field. Build your engineering network. COURSES AND TRAINING Enroll in engineering workshops and training courses. Learn from experienced instructors and grow your professional skills. PROFESSIONAL TOOLS Track budgets and expenses with D. Finance. Log daily field records with D. Logbook. Manage engineering contacts. Standardize and organize site photos. Report and track issues on any project. KYC VERIFICATION Get your verified engineer badge by submitting your credentials. Build trust and credibility in the community. Available in English, Arabic, and Kurdish.
DWG Viewer
View, edit, and convert CAD drawings directly on your mobile device. Transform PDFs and scans into editable CAD files, measure dimensions, and add annotations. Save and export your work in various formats without needing a computer.
- Open DWG and DXF files
- Convert PDF and scans to drawings
- Measure distances, areas, and angles
- Annotate and mark up drawings
- Edit CAD elements
- Interactive 3D model view
- Export to PDF, image, or SVG
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DWG Viewer opens AutoCAD DWG and DXF drawings and draws every line, layer and sheet exactly as the original CAD software saved it, right on your phone. Use it as a DWG file reader for AutoCAD and every other CAD app that saves this format, without installing anything on a computer. WHAT IT OPENS • Every DWG and DXF drawing, from the earliest AutoCAD releases to the newest • Every sheet and layout in the set, with smooth zoom down to the smallest note • Layers exactly as the drawing defines them: show, hide or isolate any of them with a tap • Tap any line, block or wall to see its layer and properties • A 3D model inside the drawing, in a full interactive view: orbit, pan and zoom, shaded, wireframe or x-ray TURN PDF AND PHOTOS INTO DRAWINGS • A PDF plan becomes a real drawing, with true lines, arcs and text, not a picture • A photo or scan of a paper drawing becomes a drawing too, with its text recognized • Set the exact scale by typing one known length MEASURE, MARK UP AND EDIT These tools require an in-app purchase: • Measure distances, paths, areas and angles, snapped to endpoints, midpoints, centers and intersections • Mark up with clouds, arrows, lines, shapes and notes, in your choice of color • Draw, move, copy, rotate, scale, mirror and delete, with exact typed lengths and coordinates • Insert doors, windows, furniture, fixtures, trees, vehicles and steel profiles from a built in library of real world blocks • Find any word across every sheet in seconds • Save your work as a DWG or DXF, or export a PDF, image or SVG Open a file from the Files app, Mail, AirDrop or any app's Share Sheet, or tap "Open File" inside DWG Viewer. No account, no login required. Works on iPhone, iPad and Mac. Every drawing stays on your device, nothing is uploaded. Privacy Policy: https://rush.tools/privacy Terms of Use: https://rush.tools/terms
Screenshots
Verdict
The clearest difference is in-app purchases: DFORMA at none against DWG Viewer's 2. DWG Viewer's advantage is ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. DWG Viewer sells 2 in-app purchases, starting at $2.99 per 7 days. DFORMA asks for nothing beyond the download.
DFORMA ships an update weekly, DWG Viewer every 4 days. The most recent releases landed on October 31, 2026 and October 29, 2026 respectively.
| Parameter | DFORMA | DWG Viewer |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 1 — better | — |
| Update frequency | Weekly | Every 4 days — better |
| Ads | Yes | No — better |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod, Mac — better |
| Requires iOS | 14.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 56 MB | 41 MB |
| Age rating | 4+ | 4+ |
| Developer | Kovan M Salih | Rush Tools LLC |
In-app purchases
DFORMA
No in-app purchases
DWG Viewer
- DWG Viewer Pro3 Days trial$2.997 Days
- DWG Viewer Pro$14.991 Year








