# Forces > Interactive beam load analysis for engineering and architecture students and educators. (iPhone/iPad app by Manuel Martinez Alonso.) - Source: https://appshunter.io/ios/app/forces/id490425851 (this page in markdown: same URL + `.md`) - Developer: [Manuel Martinez Alonso](https://appshunter.io/developer/466034426) - Category: Education, Utilities - Price: $1.99 - Rating: 2.00/5 from 4 App Store ratings · 21 written reviews indexed - Age rating: 4+ - Requires: iOS 12.3 · 9 MB - Languages: English - Released: 2012-01-04 - Data updated: 2026-06-10 - Monetization: paid - User reviews in markdown: https://appshunter.io/ios/app/forces/id490425851/reviews.md ## What is Forces? Designed for engineering and architecture users. An intuitive way for students and teachers for learning how to interpret and represent the effect of different kind of loads in a beam. Bending Moment and Shear Stress diagrams fully interactive. Apply punctual and distributed forces and moments to a beam and obtain the results as you move the forces. Instant calculation of simple beam reactions. Swipe two fingers to adapt the length of the beam and perform real calculations. Top 20 Education New in version 0.3 - Shear Stress Diagrams! - Added language Catalá New in version 0.2 - US System (lb, ft) and Metric System (N, m) - Editable beam's length. - Load Snap, Units and editable value. - Beam Reactions Instant Value and Arrow. - Real Diagram and Reaction Calculation - User Interface improved - Easy viewed load editing ________________________ We appreciate any feedback that could help us to improve. www.twitter.com/nonoapps forcesapp@gmail.com ## Key features - Interactive bending moment diagrams - Shear stress diagram calculations - Apply punctual and distributed forces - Instant simple beam reaction calculation - Adjustable beam length - Support for US and Metric systems ## Recent user reviews (10 of 21) All indexed reviews: https://appshunter.io/ios/app/forces/id490425851/reviews.md ### 1/5 — Waste of money *2017-09-24, version 0.3* I downloaded this app to find moment shear force values, it just shows the shapes and it does not let us edit the values. It is just misleading students. ### 1/5 — Garbage *2015-09-27, version 0.3* Complete garbage impossible to use ### 5/5 — Very useful *2014-02-04* This app generates accurate graphs for visualisation and is very useful for making quick calculations. ### 5/5 — Recommended *2013-08-20* As an architect, I found this app very useful for quick calculations during design process. ### 5/5 — Awesomeness *2013-07-25* Perfect App I highly recommend it!!! ### 5/5 — Amazing! *2012-10-15* Cool!!!so clever!!! ### 5/5 — Good Improvements *2012-05-31* Very good improvements in the last version. Now you can autocheck your exercises. ### 1/5 — Student *2012-05-17* Terrible. ### 1/5 — Really? *2012-05-03, version 0.3* I can't believe I spent money on an app that you can't undo mistakes or change placement of the supports. ### 5/5 — Good improvements *2012-03-03* Very good improvements in the last version. Now you can autocheck your exercises. ## Frequently asked questions about Forces ### What is the primary function of Forces? Forces is designed to help engineering and architecture students and teachers learn how to interpret and represent the effects of different kinds of loads on beams, providing interactive diagrams and instant calculations. ### What kind of loads can be applied in Forces? Users can apply both punctual (concentrated) forces and distributed forces, as well as moments, to the beam to see their effects on bending moment and shear stress diagrams. ### Does Forces support different measurement systems? Yes, Forces supports both the US System (using pounds and feet) and the Metric System (using Newtons and meters) for calculations. ### How is the beam length adjusted in Forces? The beam's length can be adapted by swiping with two fingers on the screen, allowing for real calculations based on user-defined dimensions. ### What is the user rating for Forces? Forces currently has a rating of 2.0 stars based on 4 user ratings. ### What is the price of Forces? Forces is available for a one-time purchase of $1.99. ### On which devices can Forces be used? Forces is supported on iPhones, iPads, and iPods. ### How frequently is Forces updated? The latest version of Forces is 0.4.1, which was last updated on July 22, 2021. Previous updates introduced features like shear stress diagrams and language support. ## Version history (last 5 releases) ### 0.4.1 — 2021-07-22 Updated for iOS 12.3 and above. ### 0.4 — 2018-03-03 This app has been updated by Apple to display the Apple Watch app icon. Support for iOS 11! It's been a while since the last update — but Forces for iOS is back! ### 0.3 — 2012-04-25 ○ Shear Stress and Moments Diagrams! ○ US System (lb, ft) and Metric System (N, m) ○ Editable beam's length. ○ Load Snap, Units and editable value. ○ Beam Reactions Instant Value and Arrow. ○ Real Diagram and Reaction Calculation ○ User Interface improved ○ Easy viewed load editing ### 0.2 — 2012-02-07 Support for US System (#, ft) and Metric System (N, m) Editable beam's length. Load Snap, Units and editable value. Beam Reactions Instant Value and Arrow. Real Diagram and Reaction Calculation User Interface improved Easy viewed load editing Description in Chinese, English, Spanish, German, Swedish, Korean, Dutch Labels in English, Spanish, German, French, Italian, Portuguese, Polish, Swedish, Korean, Japanese, Traditional and Simplified Chinese ### 0.1.2 — 2012-01-11 Fixed Icon for Retina Display Minor UI Changes ___________________ ## Apps similar to Forces | App | Rating | Price | Category | | --- | --- | --- | --- | | [UB Campus Virtual](https://appshunter.io/ios/app/ub-campus-virtual/id1102722923) | 2.5 (2) | Free | Education | | [HopHop - Centre](https://appshunter.io/ios/app/hophop-centre/id1315682765) | — | Free | Education | | [DoodleConnect](https://appshunter.io/ios/app/doodleconnect/id1176073180) | 4.7 (55) | Free | Education | | [Solar System Simulator](https://appshunter.io/ios/app/solar-system-simulator/id1190193240) | 2.0 (3) | Free | Education | | [Campus Labs® Event Check-in](https://appshunter.io/ios/app/campus-labs-event-check-in/id1221503400) | 4.8 (1,381) | Free | Education | | [FlightPlan!](https://appshunter.io/ios/app/flightplan/id1466581760) | 1.0 (4) | Free | Education | --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*