Comparison

iBeams vs Deflection Pro

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

Head to head
About

iBeams

This tool helps structural engineers visualize and analyze beam behavior. It displays reaction, shear, moment, and deflection diagrams for various configurations. Users can edit load and geometric values for custom analysis.

Highlights
  • Beam and load configuration display
  • Reaction, shear, moment, deflection diagrams
  • Editable load values
  • Editable geometric values
  • Structural engineering analysis
Read full description

iBeams is a tool for structural engineers. The app displays various beam and load configurations along with the corresponding reaction, shear, moment, and deflection diagrams. Load and geometric values can be edited.

About

Deflection Pro

This advanced structural analysis calculator assists engineers with beam, truss, and frame design. It generates load combinations based on American and European standards and performs detailed beam column capacity checks. Results are presented intuitively, with options to export to PDF and save files.

Highlights
  • Beam, truss, and frame analysis
  • Load combination generation (US & EU standards)
  • Beam column capacity checks (flexure, shear, tension, compression)
  • Detailed design checks for various buckling types
  • PDF export
  • Save to external file
Features
Read full description

Deflection Pro is an advanced structural analysis calculator for beam, truss, and frame design. The software is designed to be simple, intuitive, and useful for structural engineers worldwide. Like our other apps, it is designed to run on all your devices. LOAD COMBINATIONS Deflection Pro generates common load combinations based on American and European standards. Simply select a desired design method in the settings page and assign a category to each load. The results are seamlessly aggregated and integrated into the same charts and interface as if you were designing a simple beam case. BEAM COLUMN CAPACITY CHECKS Deflection Pro calculates beam column strength capacity for flexure, shear, tension, and compression based on the AISC specification. The software accurately reproduces tabulated values in steel construction manuals. Flexure Design • Yielding • Lateral torsional buckling • Local buckling • Flange local buckling • Compression flange local buckling • Web local buckling • Compression tee stem local buckling Shear Design • Web shear strength • Web shear strength, considering field action Tension Design • Yielding tensile strength • Rupture tensile strength Compression Design • Flexural buckling • Torsional buckling OTHER FEATURES Since this is our latest and greatest structural analysis app, we are actively improving it and adding new functionality. It receives more frequent updates than other tiers of our software. Other advanced functionality include the ability to directly export to PDF and to save to an external file for backup and sharing. CONTACT We like to hear from you! Please email contact@ketchep.com if you have any issues, questions, or comments.

Screenshots

iBeams4 screens
Deflection Pro4 screens

Verdict

The call

The clearest difference is price: iBeams at Free against Deflection Pro's $19.99. Deflection Pro's advantage is rating (4.7 vs 3.5) and update cadence (every 5 weeks vs every 17 months). On ads, in-app purchases and device support 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

iBeams is free to download; Deflection Pro costs $19.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Deflection Pro holds the better App Store score, 4.7 against 3.5. That said, the two scores are not equally well evidenced: Deflection Pro has 16 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 53% of iBeams's written reviews are positive against 69% of Deflection Pro's.

UpkeepUpdate frequency

iBeams ships an update every 17 months, Deflection Pro every 5 weeks. The most recent releases landed on September 18, 2026 and September 17, 2026 respectively.

Scorecard7 real differences · 3 level
iBeams versus Deflection Pro: the parameters behind the verdict, then further details
ParameteriBeamsDeflection Pro
PriceFree — better$19.99
Rating3.5 (2 ratings)4.7 (16 ratings) — better
Positive reviews53.3% of reviews69.2% of reviews — better
Number of ratings216 — better
Update frequencyEvery 17 monthsEvery 5 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree — betterPaid
DevicesiPhone, iPad, iPodiPhone, iPad, iPod, Mac — better
Requires iOS17.015.0 — better
Further details — not scored
Size5 MB163 MB
Age rating4+4+
DeveloperNorm SchusterBlue Ketchep

Customer experience

iBeams

All ratings2 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews15 reviews
Positive53.3%
Neutral33.3%
Negative13.3%

Deflection Pro

All ratings16 ratings
Positive87.5%
Neutral6.3%
Negative6.3%
Written reviews13 reviews
Positive69.2%
Neutral15.4%
Negative15.4%

In-app purchases

None

iBeams

No in-app purchases

None

Deflection Pro

No in-app purchases

Questions

Is iBeams free?
iBeams is free to download, with no in-app purchases.
Is Deflection Pro free?
Deflection Pro costs $19.99, with no in-app purchases.
Which has better reviews, iBeams or Deflection Pro?
Deflection Pro is rated higher. iBeams averages 3.5 out of 5 from 2 ratings, while Deflection Pro averages 4.7 from 16 ratings.
Do iBeams or Deflection Pro have ads?
Neither iBeams nor Deflection Pro shows ads.
Which is updated more often, iBeams or Deflection Pro?
iBeams ships an update every 17 months, and Deflection Pro every 5 weeks. Most recently, iBeams was updated on September 18, 2026 and Deflection Pro on September 17, 2026.

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