Comparison

Sheet Bending Calc vs K

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

Head to head
About

Sheet Bending Calc

Calculate bending allowance, deduction, and required sheet size for metal fabrication. This handy tool simplifies daily bending calculations for fabricators, offering a faster and easier way to determine plate finish sizes.

Highlights
  • Calculate bending allowance
  • Calculate bending deduction
  • Determine required plate/sheet size
  • Calculate plate finish size
  • Useful for daily fabrication
Features
Read full description

This app is build to calculate bending allowance, bending deduction, Plate or Sheet size required for bending. this app give easy and faster bending calculation plate finish size is calculate as per following finish size = length(L1) + length(L2) - bend deduction. this app is very useful in daily fabrication activity where bending are done frequently. this is very handy tool for fabricator. please consider that k factor is different for different metal normally it taken in between 0.33 to 0.5. Keywords- fabrication, bending, sheet metal bending, plate bending, bending tool, fabrication

About

K

This utility app calculates bend allowances and deductions for sheet metal fabrication. It helps engineers and fabricators determine precise K-Factor values, improving accuracy and reducing material waste in bending processes.

Highlights
  • K-Factor calculation
  • Bend allowance and deduction
  • Material and thickness support
  • Instant results
  • User-friendly interface
Features
Read full description

K-Factor Bend Allowance Calculator is a powerful and easy-to-use tool designed for engineers, fabricators, sheet metal workers, and designers to quickly calculate accurate bend allowances and bend deductions. Whether you are working with sheet metal, steel, or other materials, this app helps you determine the correct K-Factor for precise bending results, reducing errors and saving time in production. Key Features: =========== • K-Factor Calculator – Easily calculate K-Factor values for accurate bend allowance. • Bend Allowance & Deduction – Get precise values for sheet metal bending. • Material & Thickness Support – Works with different sheet thicknesses and bend radii. • Instant Results – Enter your parameters and get accurate results instantly. • Essential for Fabricators – Ideal for CNC programmers, mechanical engineers, and manufacturing professionals. • User-Friendly Design – Simple, clean, and fast interface for quick calculations. Why Use This App? ============== Accurate K-Factor calculation is essential for ensuring correct flat patterns and minimizing material wastage. With this app, you can improve your sheet metal bending accuracy, optimize design, and save valuable time on the shop floor.

Screenshots

Sheet Bending Calc4 screens
K3 screens

Verdict

The call

The clearest difference is review sentiment: Sheet Bending Calc at 50% against K's 0%. Sheet Bending Calc also leads on price ($1.99 vs $2.99). On update cadence, ads, in-app purchases and monetization model 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

Sheet Bending Calc costs $1.99 and K $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Sheet Bending Calc ships an update every 56 months, K every 43 months. The most recent releases landed on October 17, 2026 and October 12, 2026 respectively.

Scorecard2 real differences · 8 level
Sheet Bending Calc versus K: the parameters behind the verdict, then further details
ParameterSheet Bending CalcK
Price$1.99 — better$2.99
Rating5.0 (1 ratings) — better—
Positive reviews50.0% of reviews — better0.0% of reviews
Number of ratings1 — better—
Update frequencyEvery 56 monthsEvery 43 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaidPaid
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.115.0 — better
Further details — not scored
Size2 MB2 MB
Age rating4+4+
DeveloperImran PinjaraBhavinkumar Satashiya

Customer experience

Sheet Bending Calc

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

K

Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

Sheet Bending Calc

No in-app purchases

None

K

No in-app purchases

Questions

Is Sheet Bending Calc free?
Sheet Bending Calc costs $1.99, with no in-app purchases.
Is K free?
K costs $2.99, with no in-app purchases.
Do Sheet Bending Calc or K have ads?
Neither Sheet Bending Calc nor K shows ads.
Which is updated more often, Sheet Bending Calc or K?
Sheet Bending Calc ships an update every 56 months, and K every 43 months. Most recently, Sheet Bending Calc was updated on October 17, 2026 and K on October 12, 2026.

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