Flat Pattern Bend Calculator vs ViewDWG
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Flat Pattern Bend Calculator
This app provides accurate flat pattern layouts for complex sheet metal shapes and transitions. It simplifies calculations for cones, frustums, cylinders, and various transition pieces, saving time and reducing errors in fabrication projects.
- Cone calculations
- Frustum calculations
- Truncated cylinder layouts
- Bend allowance calculations
- Transition piece generation
- Complex shape patterns
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Unlock the power of advanced sheet metal calculations right at your fingertips. Flat Pattern Bend Calculator is a comprehensive tool designed for engineers, fabricators, and designers who need quick and accurate flat pattern layouts for a variety of complex shapes and transitions. This app simplifies complex metal sheet calculations, enabling users to accurately calculate flat pattern bends for various shapes and structures ► Key Features: Cone Calculations: Easily generate flat patterns for conical shapes. Frustum Eccentric (Parallel & Angle): Compute flat patterns for both parallel and angled eccentric frustums with precision. Truncated Cylinder: Obtain accurate layouts for truncated cylindrical shapes. Bend Allowance Calculations: Calculate bend allowances and deductions for various angles to ensure perfect bends every time. ► Transition Pieces: Rectangle to Circle: Seamlessly transition between rectangular and circular shapes. Rectangle to Circle Eccentric: Handle off-center transitions with ease. Circle to Rectangle: Convert circular shapes to rectangular patterns effortlessly. Rectangle to Rectangle: Calculate flat patterns for rectangular transitions. Complex Shapes: Pants & Pants Eccentric: Design complex bifurcated ducts and fittings. Breeches: Create layouts for Y-shaped connections. Tees: Generate patterns for T-shaped junctions. Pyramid: Calculate flat patterns for pyramid-shaped objects. Auger: Design helical screw patterns with precision. Sphere: Compute flat layouts for spherical shapes. Flange: Generate accurate flange patterns for pipe fittings. Why Choose Our App? • Efficiency: Reduce manual calculations and save valuable time on your projects. • Accuracy: Minimize errors with precise computations tailored to your specific needs. • User-Friendly Interface: Intuitive design makes complex calculations accessible to everyone. • Versatility: Ideal for HVAC ductwork, industrial piping, metal roofing, and custom fabrication projects. • Instant Results: Get immediate calculations to accelerate your workflow. Who Can Benefit? • Sheet Metal Fabricators • Mechanical Engineers • HVAC Professionals • Metalworkers and Welders • Industrial Designers • Students and Educators in Engineering Fields Take Your Fabrication Projects to the Next Level! Say goodbye to cumbersome manual calculations and hello to streamlined efficiency. Download the Sheet Metal Flat Pattern Calculator now and experience the future of metal fabrication. Download Today and Start Shaping Your Success! Privacy Policy : https://forms.gle/dnBUgnpqw4AREio97 Terms of Use : https://forms.gle/2uy2JqJa2JjkTZpo8
ViewDWG
Convert DWG and DXF drawing files into high-resolution image or PDF formats. Select specific blocks within the drawing for conversion. The image viewer allows for zooming and rotation.
- DWG/DXF to image conversion
- DWG/DXF to PDF conversion
- High-resolution output
- Block selection for conversion
- Zoom and rotate image viewer
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ViewDWG is a simple viewer for opening DWG and DXF drawings on iPhone and iPad. Open a drawing from the system file picker and explore it with controls designed for technical documents. KEY FEATURES • Open DWG and DXF files • Pan, zoom, and rotate drawings • Switch between drawing pages • Search and highlight text on the current page • Save converted drawings as PDF files • Receive optional push notifications when conversion is complete • Keep a local list of recently opened drawings • Remove local drawing data from the app HOW IT WORKS DWG and DXF files are sent to the ViewDWG conversion service and prepared for viewing. You can close the processing screen and receive an optional notification when the drawing is ready. Selected drawings and generated output are scheduled for deletion approximately 24 hours after conversion is completed. ADVERTISING ViewDWG is supported by advertising. Saving a drawing as a PDF requires completing a rewarded advertisement. An interstitial advertisement may also be shown after an upload. PRIVACY ViewDWG does not require your name, email address, phone number, or an account profile. The app uses a randomly generated installation identifier to operate the service, secure requests, verify advertisement rewards, and manage optional notifications. Advertising privacy choices can be managed through the privacy options provided in the app when required. Please review a drawing before uploading it, as the file itself may contain information added by its author. Auto-Renewable Subscription ViewDWG Pro is an auto-renewable subscription with a monthly billing period. Payment will be charged to your Apple ID account upon confirmation of purchase. The subscription automatically renews unless it is canceled at least 24 hours before the end of the current subscription period. Your Apple ID account will be charged for renewal before the end of the current period. You can manage or cancel your subscription in your App Store account settings. The actual subscription price is displayed on the purchase screen and may vary by country or region. Terms of Use (Standard Apple EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is review sentiment: Flat Pattern Bend Calculator at 45% against ViewDWG's 0%. ViewDWG's advantage is in-app purchases (none vs 6) and update cadence (fortnightly vs every 2 months). On price, ads, 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. Flat Pattern Bend Calculator sells 6 in-app purchases, starting at $4.99 per 7 days. ViewDWG asks for nothing beyond the download.
Flat Pattern Bend Calculator ships an update every 2 months, ViewDWG fortnightly. The most recent releases landed on September 24, 2026 and September 23, 2026 respectively.
| Parameter | Flat Pattern Bend Calculator | ViewDWG |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (151 ratings) — better | — |
| Positive reviews | 45.2% of reviews — better | 0.0% of reviews |
| Number of ratings | 151 — better | — |
| Update frequency | Every 2 months | Fortnightly — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Ad-supported — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 61 MB | 41 MB |
| Age rating | 4+ | 4+ |
| Developer | Bhavinkumar Satashiya | Eunsoo Kim |
Customer experience
Flat Pattern Bend Calculator
ViewDWG
In-app purchases
Flat Pattern Bend Calculator
- Weekly Subscription$4.997 Days
- MONTHLY UNLOCK$6.991 Month
- Offer : Yearly Access$29.991 Year
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- Yearly Access$39.991 Year
- YEARLY UNLOCK$39.991 Year
- LIFETIME UNLOCK$69.99
ViewDWG
No in-app purchases
Questions
Is Flat Pattern Bend Calculator free?
Is ViewDWG free?
Do Flat Pattern Bend Calculator or ViewDWG have ads?
Which is updated more often, Flat Pattern Bend Calculator or ViewDWG?
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