Comparison

Flat Pattern Cone Calculators vs Unbend Flat Pattern Calculator

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Flat Pattern Cone Calculators

This tool simplifies the creation of accurate flat patterns for various cone types, essential for engineering and fabrication. It allows for easy export to CAD software for laser or CNC cutting, eliminating manual calculations.

Highlights
  • Calculate flat layouts for different cone types
  • Save patterns as DXF files
  • Export to CAD software
  • DXF file for laser/CNC cutting
  • Simplify cone development
Features
Read full description

Flat Pattern Cone Calculator is a powerful tool designed to simplify the creation of cone developments for various applications. Whether you're working with a full cone, half cone, truncated cone, frustum, concentric, or eccentric cone, this app helps you calculate accurate flat patterns with ease. Cones are essential components in ventilation systems, piping, pressure vessels, heat exchangers, and tanks. This app is ideal for engineers, technicians, and students working with sheet metal or other flat materials. Key Features: - Calculate flat layouts for different types of cones - Save straight and truncated cone patterns as DXF files - Seamlessly export to CAD software such as AutoCAD, DWG FastView, SchemataCAD, or AutoDWG DWGSee - Use the DXF file for laser or CNC cutting Skip the manual calculations—create precise cone layouts ready for cutting and assembly in just a few taps. In app purchase included : In-app purchase Details: Weekly Subscription Monthly Subscription Yearly Subscription Lifetime Subscription Privacy Policy : https://applicationcontent.wordpress.com/privacy-policy/ Terms of use : https://applicationcontent.wordpress.com/terms-of-use

About

Unbend Flat Pattern Calculator

Features
Read full description

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

Flat Pattern Cone Calculators4 screens
Unbend Flat Pattern Calculator4 screens

Verdict

The call

The clearest difference is ads: Flat Pattern Cone Calculators at none against Unbend Flat Pattern Calculator's shown. Flat Pattern Cone Calculators also leads on device support (3 vs 1) and iOS requirement (13.0 vs 16.4). Unbend Flat Pattern Calculator's advantage is update cadence (fortnightly vs every 14 months). On price and in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Flat Pattern Cone Calculators sells 4 in-app purchases, starting at $1.99 per 7 days and Unbend Flat Pattern Calculator sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Flat Pattern Cone Calculators ships an update every 14 months, Unbend Flat Pattern Calculator fortnightly. The most recent releases landed on October 3, 2026 and October 2, 2026 respectively.

Scorecard4 real differences · 6 level
Flat Pattern Cone Calculators versus Unbend Flat Pattern Calculator: the parameters behind the verdict, then further details
ParameterFlat Pattern Cone CalculatorsUnbend Flat Pattern Calculator
PriceFreeFree
Rating1.0 (1 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 14 monthsFortnightly — better
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS13.0 — better16.4
Further details — not scored
Size54 MB57 MB
Age rating4+4+
DeveloperAshvin KevadiyaOmer Faruk BAGCI

In-app purchases

4 purchases

Flat Pattern Cone Calculators

Subscriptions3
  • Weekly$1.997 Days
  • Monthly$3.991 Month
  • Yearly$5.991 Year
One-time1
  • Lifetime Premium$8.99
1 purchases

Unbend Flat Pattern Calculator

One-time1
  • Unbend Pro Unlock$14.99

Questions

Is Flat Pattern Cone Calculators free?
Flat Pattern Cone Calculators is free to download, with in-app purchases available.
Is Unbend Flat Pattern Calculator free?
Unbend Flat Pattern Calculator is free to download, with in-app purchases available.
Do Flat Pattern Cone Calculators or Unbend Flat Pattern Calculator have ads?
Unbend Flat Pattern Calculator shows ads; Flat Pattern Cone Calculators does not.
Which is updated more often, Flat Pattern Cone Calculators or Unbend Flat Pattern Calculator?
Flat Pattern Cone Calculators ships an update every 14 months, and Unbend Flat Pattern Calculator fortnightly. Most recently, Flat Pattern Cone Calculators was updated on October 3, 2026 and Unbend Flat Pattern Calculator on October 2, 2026.

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