Comparison

Beam Deflection Calculator vs PipeDN

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

Head to head
About

Beam Deflection Calculator

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Advanced Deflection Analysis for Non-Prismatic Beams ​Standard formulas are often insufficient for calculating the deflection of beams with varying cross-sections. This application utilizes an iterative calculation method to provide highly accurate structural analysis results. ​By entering the required parameters, the app instantly calculates: ​Mid-span deflection ​Support shear forces ​Mid-span moment values ​The most critical point location based on the beam's moment-to-height ratio. ​Key Features: ​Automatic Dead Load Calculation: The program automatically accounts for the beam's self-weight. ​Flexible Loading: Users can easily input additional superimposed loads. ​Versatile Cross-Sections: Support for Rectangular, T-beam, and I-beam sections. ​Fixed or Variable Height: By setting h1 and h2 heights as equal, you can also perform calculations for constant-height (prismatic) beams. ​Material Customization: Easily analyze beams made of different materials by adjusting density and the Modulus of Elasticity (E). ​Designed for structural engineers, students, and architects who need precise results for complex beam geometries.

About

PipeDN

Features
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Need to determine the pipe size for a new industrial project? Want to check the maximum recommended flow rate for an existing fluid line? PipeDN is the ultimate pocket tool for industry professionals. Quickly find the ideal Nominal Diameter (DN) or maximum operating flow rate using velocity limits based on practical, field-tested engineering standards. Beyond delivering the exact requirement, the app generates a smart reference table of neighboring commercial pipe sizes (larger and smaller). This gives you the comprehensive technical data to choose the best design alternative for your facility. Highlighted Features: • Calculation Modules: "Find Ideal DN" and "Find Max Flow". • Native support for multiple pipe materials and schedules. • Professional PDF Reports: Export a detailed calculation memory directly to PDF. Include specific pipeline TAGs for customized, ready-to-archive engineering results. • Custom Units: Fully adapt pressure, temperature, flow rate, and diameter unit sets to match your region's standard. • Embedded Physical Tables: The Steam module features built-in thermodynamic properties for precise dynamic density tracking. Supported Fluids & Applications: • Water & Condensate: Treated Water, Condensate (Pump Discharge, Pump Suction, Steam Trap Return). • Steam: Advanced sizing targeting Saturated Steam and Superheated Steam lines. • Process Gases: Combustion Air, Flammable & Non-Flammable Gases, N₂, O₂, LPG. • Compressed Air: Limits tailored for Main Lines and Secondary Branches. • Vacuum Systems (Manifolds, Separators, Blowers). • Pulp & Paper Industry Niche: Exclusive calculation module for Cellulose Pulp responding to various consistency levels (up to 6%), as well as comprehensive chemical recovery liquors (Black Liquor in 4 concentrations, Green Liquor, Lime Mud, Dregs, Filtrate, Alkalis, and Tall Oil Soap). • Common Chemicals: Sodium Hydroxide, Sulphuric Acid, Antifoams, and Lubricating Oils. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

PipeDN4 screens

Verdict

The call

The clearest difference is in-app purchases: Beam Deflection Calculator at none against PipeDN's 3. Beam Deflection Calculator also leads on iOS requirement (13.0 vs 15.1). PipeDN's advantage is device support. On price 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. PipeDN sells 3 in-app purchases, starting at $7.99 per month. Beam Deflection Calculator asks for nothing beyond the download.

Scorecard3 real differences · 3 level
Beam Deflection Calculator versus PipeDN: the parameters behind the verdict, then further details
ParameterBeam Deflection CalculatorPipeDN
PriceFreeFree
Update frequency—Every 3 weeks
Ads—No
In-app purchasesNo — betterYes
Devices—iPhone, iPad, iPod — better
Requires iOS13.0 — better15.1
Further details — not scored
Size4 MB40 MB
Age rating4+4+
DeveloperYAVUZ BULAMADIKAQUILES DE LIMA

In-app purchases

None

Beam Deflection Calculator

No in-app purchases

3 purchases

PipeDN

Subscriptions2
  • PipeDN Pro$7.991 Month
  • PipeDN Pro$49.991 Year
One-time1
  • PipeDN Pro$79.99

Questions

Is Beam Deflection Calculator free?
Beam Deflection Calculator is free to download, with no in-app purchases.
Is PipeDN free?
PipeDN is free to download, with in-app purchases available.

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