SW Truss

3.0.1

Softwel/Aviyaan Tech

3.88

852 reviews

100,000+
Downloads

Free

Quick and Easy Finite Element Analysis of 2D Trusses

About SW Truss

SW Truss is a productivity app developed by Softwel/Aviyaan Tech.

Download Statistics

SW Truss has been downloaded 370 thousand times. In the last 30 days, the app was downloaded 2.5 thousand times.

User Ratings

SW Truss is rated 3.88 out of 5 stars. The rating is based on 850 ratings.

App Information

SW Truss is FREE to download. The APK download size is 3.52 MB. The latest version available is 3.0.1. The last update was on October 29, 2025.

Technical Requirements

SW Truss requires Android 5.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play February 2017.

Description

SW Truss is a finite element analysis app for the analysis of statically determinate and indeterminate plane trusses. This app is useful to civil engineers, architects, mechanical engineers and students.

Features

-Build truss geometry by adding nodes and members graphically.
-Edit frame geometry by changing node coordinates.
-Assign Pin/Hinge or Roller(Horizontal/Vertical) supports.
-Add point loads to any node, at any angle.
-Define and assign member sections with custom properties (Young's modulus, cross-section area)

-Calculates the axial force in all members and displays them graphically.
-Calculates support reactions.

-Calculations are performed immediately.

-Inbuilt scientific calculator for input.
-Save and open created trusses.
-Supports multi-touch gestures (Pinch zoom).
-Generates analysis report as PDF files.
-Share projects with other users, or export them for later use.

This product is made in Nepal and is FREE (no Ads). If you find this useful, please let your friends know that you have used a product from Nepal. Spare sometime to visit this wonderful country and know the Nepali people.

Recent changes:
- User interface refresh with light mode support
- Mouse wheel zoom support
- Android 16 compatibility

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More data about SW Truss

Price	Free to download
Total downloads	370 thousand
Recent downloads	2.5 thousand
Rating	3.88 based on 850 ratings
Ranking	Not ranked
Version	3.0.1
APK size	3.52 MB
Number of libraries	19
Designed for Android	5.0+
Suitable for	Everyone
Ads	NO ads

App Performance Report

Get a detailed PDF report for SW Truss with download trends, rating history, and key performance statistics — useful for competitive research or tracking your own app. Learn more

Get PDF Report — $29

Alternative downloads for the SW Truss app

Google Play Rating history and histogram

530

150

Downloads over time

SW Truss has been downloaded 370 thousand times. Over the past 30 days, it averaged 83 downloads per day.

Changelog of SW Truss

Oct 29, 2025UpdateVersion 3.0.1
Oct 10, 2025UpdateVersion 3.0.0
May 12, 2023UpdateVersion 2.3.0
Apr 18, 2021UpdateVersion 2.2.0
Jan 18, 2020UpdateVersion 2.0.1
Jan 1, 2020UpdateVersion 2.0.0
Oct 12, 2019Installs100,000+ installs
Aug 30, 2018Installs50,000+ installs
Jun 2, 2017Installs10,000+ installs
Apr 11, 2017Installs5,000+ installs
Mar 6, 2017Installs1,000+ installs
Feb 19, 2017Installs100+ installs
Feb 8, 2017Installs50+ installs
Feb 1, 2017New AppVersion 1.0.0 in PRODUCTIVITY for Free

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Developer information for Softwel/Aviyaan Tech

Softwel/Aviyaan Tech

support@softwel.com.np

Website

N/A

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Comments on SW Truss for Android

★★★★★ A Google user · Jan 19, 2020

Great app. Please add option to analyze after puting all loads, Not analyzing While puting Loads. Same for frame 2D app

★★★★★ rafsanzani labib · Jun 15, 2021

Very good app, easy and accurate for analyzing structures

★★★★★ Petr Vosynek · Dec 2, 2024

The program does what it is designed to do. The "truss theory" does not take into account the bending of the members, so you won't find any fixed supports or distributed loads in it, that's what the SW 2D frame is for, Aditya Rai ...

★★★★★ Tristin Skinner · May 7, 2022

Great app for learning load paths, and how a system will behave. I just wish the tool would stay selected. Like click node, and you can do multiple ones (click, click, click)

★★★★★ Princeley Chujor · Nov 13, 2025

Ok I just saw the new update and had to just edit my review they have fixed a lot of bugs and that has made my experience great and smooth I hope the developers come around making a version that's installable on window operating systems also I would be nice if it could show the steps taken in analyzing the Structure for both determinate and indeterminate Structures using any elastic method at all that would be mine blowing

★☆☆☆☆ Michael McCathrin · Jul 29, 2020

Nice for visualization but otherwise does not work! Even followed YouTube videos, simply doesn't work.

★★☆☆☆ mike andres · Feb 15, 2020

When I click analyze, nothing is happening in my truss it doesn't analyze my truss. Hope you'll reply immediately. Thank you!!!

★☆☆☆☆ Aditya Rai · Oct 8, 2024

This app is useless. There is no fixed support option there is no any uniformly distributed loading also no any uniformly varying loading options. These are the basics.

★☆☆☆☆ Glenn Black · Apr 13, 2020

Tried to do design for 1"×1"×0.834" sq. Steel tube A513, but Analysis failed as soon as I defined beam member from default.

★☆☆☆☆ Pola Balmaceda · Nov 13, 2019

Why should all the nodes need to be connected? The answers don't come out if some nodes are not connected by truss. I'm so disappointed

Google Play Rankings for SW Truss

This app is not ranked

Technologies used by SW Truss

SW Truss is requesting 2 permissions and is using 20 libraries.

Permissions

Development tools

test access to protected storage

Extra

np.com.softwel.swtruss2d.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

Ad network libraries

None found

Social libraries

None found

Development tools

Android Jetpack core

Android Architecture Components

Android Jetpack VersionedParcelable Android Jetpack Widgets Android Library Icon

Android Jetpack Widgets Android Jetpack AppCompat Android Library Icon

Android Jetpack AppCompat AndroidX Activity Android Library Icon

AndroidX Activity Android Activity Saved State Android Library Icon

Android Activity Saved State AndroidX Loader Android Library Icon

AndroidX Loader Android Jetpack Media Android Library Icon

Android Jetpack Media

Android Transition Support Library

Android Support VectorDrawable AndroidX App Startup Android Library Icon

AndroidX App Startup AndroidX Concurrent Futures Android Library Icon

AndroidX Concurrent Futures JetBrains Annotations Android Library Icon

JetBrains Annotations AndroidX Emoji / Emoji2 Android Library Icon

AndroidX Emoji / Emoji2 IntelliJ IDEA Android Library Icon

IntelliJ IDEA AndroidX DynamicAnimation Android Library Icon

AndroidX DynamicAnimation AndroidX ProfileInstaller Android Library Icon

AndroidX ProfileInstaller AndroidX Preference Android Library Icon

AndroidX Preference

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