Flat Pattern Bend Calculator

Name: Flat Pattern Bend Calculator
Rating: 4.44 (13763 reviews)
Author: S.E.

By: S.E.

Calculate the dimensions for constructing flat pattern segments bend, tee piece

▶

Features & Capabilities

The Flat Pattern Bend Calculator is an essential tool for professionals involved in pressure vessel fabrication, welding piping, ducting, and mechanical equipment construction. It calculates precise dimensions needed for flat pattern development of various segments such as lobsterback bends, elbows, tee pieces, frustum and truncated cones, pipe to cone intersections, and complex transitions like rectangle to round layouts.

Designed to improve accuracy and efficiency, this extension supports exporting calculated patterns as DXF files compatible with major CAD software like AutoCAD. Users can easily open these files for laser or CNC machine cutting, streamlining the fabrication workflow. Whether you work in industrial fabrication, heat exchangers, storage tanks, or heavy equipment, this tool simplifies creating exact layouts, saving time and reducing errors.

User Growth & Download Statistics

App Developer Tools

By:

S.E.

Downloads:

1,521,952 1.63K

Rating:

4.44

(13,763) 11 new ratings

Version:

3.16 Last updated: 2026-03-08

Version code:

Creation date:

2017-01-28

Publisher country:

Permissions:

android.permission.READ_EXTERNAL_STORAGE High risk
android.permission.WRITE_EXTERNAL_STORAGE High risk
com.applovin.array.apphub.permission.BIND_APPHUB_SERVICE Moderate risk
com.google.android.gms.permission.AD_ID Moderate risk
android.permission.ACCESS_ADSERVICES_AD_ID Low risk
android.permission.ACCESS_ADSERVICES_ATTRIBUTION Low risk
android.permission.ACCESS_ADSERVICES_TOPICS Low risk
android.permission.ACCESS_WIFI_STATE Low risk
android.permission.FOREGROUND_SERVICE Low risk
android.permission.INTERNET Low risk

Size:

72.28MB

Email:

fl*****@gmail.com

URLs:

Website ,Privacy policy

Full description:

Source:

Google Play Store

Data ingested on:

2026-06-05

Compare stats and ranking:

Ranking

# 52,410 ▼ 111

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Android app. Please use these information below to contact the Android app developer.

Developed by:

S.E.

Google Play Store

https://play.google.com/store/apps/details?id=ru.sotnikov.flatpattern

Email:

fl*****@gmail.com

Website:

https://simplengineering.github.io

User Reviews

The Flat Pattern Bend Calculator is widely praised for being very useful, easy to use, and effective for layout checks and cone-cutting calculations, with strong overall quality. The main drawbacks are intrusive ads that hinder use and a trial/purchase model that leaves some users seeking an ad-free option or clearer purchasing path. Overall, high utility but usability is affected by ads and pricing ambiguity.

Pros

Very useful and helpful for calculations
Handy for checking layouts and piping fabrication
Easy to calculate cone cutting measurements
Excellent/high-quality app with strong praise
Useful tool for engineering tasks in the field

Cons

Ads significantly degrade usability (intrusive while using the app)
Free trial is limited and purchasing to remove ads is unclear or desired by users (desire for an ad-free version)