Variobend vs Unbend Flat Pattern Calculator
Price, ratings, monetisation and update history for both apps, side by side ā with what reviewers say about each.
Variobend
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Create sheet metal profiles on the go with your smartphone or tablet and use the 3D preview. Send these digital profiles directly to the Variobend machine or share them via app or messenger. Variobend V-MOBILE effectively simplifies your internal bussiness processes. It offers your employees and customers unprecendented ease of drawing. Drawing Overview ⢠Draw profiles via touch ⢠Easily change lengths and angles ⢠Create conical edges ⢠3D Preview ⢠Select and view sheet colour ⢠Calculate precut ⢠Choose material type and thickness ⢠Share sheet metal drawings with friends and coworkers ⢠Direct upload to Variobend machine Profilemanagement ⢠Organize your drawings in folders and subfolders ⢠Copy or move drawings between folders ⢠Search for folders and profiles News We keep you up to date with news from ASCO GmbH.
Unbend Flat Pattern Calculator
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Unbend is a sheet metal calculator built for the shop floor, not the office. Type a dimension and the technical drawing redraws live, so you always see exactly which measurement you are editing. BENDING ⢠Bend allowance, bend deduction and flat blank length ⢠Single bend, multi-bend profiles, U channel, Z profile, hem and joggle ⢠K-factor resolved from material and forming method, with a built-in R/T table ⢠Set your own K-factor per material with the custom table (Pro) FLAT PATTERN DEVELOPMENT ⢠Cone, truncated cone, cylinder, truncated cylinder and segmented elbow ⢠Full ordinate table for marking out by hand ⢠Pattern view with zoom and clear line language: solid for cut, dashed for bend BUILT FOR FABRICATORS ⢠Fraction keypad with true stacked fractions, in inches or millimeters ⢠Works completely offline, nothing is sent anywhere ⢠Save jobs and return to them later ⢠Available in 15 languages EXPORT ⢠DXF for CNC, plasma and laser cutting (Pro) ⢠True 1:1 PDF templates with a print calibration ruler (Pro) ⢠Tiled PDF for patterns larger than the page (Pro) ⢠Ordinates as CSV, or share the pattern as an image FAIR PRICING Every calculation is free and unlimited, forever. One single payment unlocks DXF export, 1:1 and tiled PDF templates, unlimited saved jobs and the custom K-factor table. No subscription, nothing renews, and the unlock stays with your store account. Terms of Use: https://looplab.app/apps/unbend/terms-of-service/, https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://looplab.app/apps/unbend/privacy-policy
Screenshots
Verdict
The clearest difference is in-app purchases: Variobend at none against Unbend Flat Pattern Calculator's 1. Variobend also leads on ads (none vs shown) and device support (3 vs 1). Unbend Flat Pattern Calculator's advantage is update cadence (fortnightly vs every 2 months). On price there is nothing between them.
Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS
Both are free to download. Unbend Flat Pattern Calculator sells 1 one-off in-app purchase. Variobend asks for nothing beyond the download.
Variobend ships an update every 2 months, Unbend Flat Pattern Calculator fortnightly. The most recent releases landed on October 30, 2026 and November 6, 2026 respectively.
| Parameter | Variobend | Unbend Flat Pattern Calculator |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Fortnightly ā better |
| Ads | No ā better | Yes |
| In-app purchases | No ā better | Yes |
| Devices | iPhone, iPad, iPod ā better | iPhone |
| Requires iOS | 11.0 ā better | 16.4 |
| Further details ā not scored | ||
| Size | 63 MB | 60 MB |
| Age rating | 4+ | 4+ |
| Developer | Variobend-ASCO GmbH | Omer Faruk BAGCI |
In-app purchases
Variobend
No in-app purchases
Unbend Flat Pattern Calculator
- Unbend Pro Unlock$14.99
Questions
Is Variobend free?
Is Unbend Flat Pattern Calculator free?
Do Variobend or Unbend Flat Pattern Calculator have ads?
Which is updated more often, Variobend or Unbend Flat Pattern Calculator?
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