iBeams Pro vs Rectangular Beam
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
iBeams Pro
This app allows engineers to quickly sketch beam designs and instantly view analysis diagrams for shear, moment, and deflection. It offers rapid modification and analysis, streamlining the design process for structural elements. The file format is compatible with its macOS counterpart.
- Instant shear, moment, and deflection diagrams
- Sketch beam and loads like on a pad
- Rapid modification and analysis
- Imperial and S.I. units
- Editable material and section properties
- Cloud document storage
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Unlike traditional design tools where you have to define nodes and elements to model your structure, iBeams Pro let's you work like you normally do. You sketch out your beam and loads like you would on a design pad, and instantly view shear, moment, deflection and reactions diagrams. It is very easy to modify and view variations, and you can rapidly analyze several beams in a matter of minutes rather than hours, allowing you to finish your designs more rapidly than ever before. The file format is compatible with iBeams Pro for macOS. Features include: • Beam diagrams with multiple loads and supports, and the corresponding shear, moment, deflection, and reaction diagrams • User editable properties • Imperial and S.I. (metric) units • Editable material and section properties (ships with AISC, BS5950, CISC, and AS/NZS databases) • Multiple supports • Multiple loads • Joints and Moment Releases • Annotations • synchronize preferences and property settings between macOS and iOS versions of this application • support for storing documents on Cloud shares
Rectangular Beam
This app assists in the design and analysis of reinforced concrete rectangular beams. It calculates required reinforcement, draws beam sections with rebar details, and provides strain distribution diagrams. Users can also determine crack width and deflection, and generate PDF reports.
- Reinforcement calculation
- Beam section drawing
- Layer requirement check
- Strain distribution diagram
- Crack width calculation
- Deflection calculation
- PDF report generation
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Designing a Reinforced Concrete Rectangular Beam. Applied moment and forces: Bending moment, Shear and Torsion. What this application can do: • Provide the required reinforcement in Tension and Compression zone. • Draw a Section of Beam with all required reinforcement. • Check how many layers required in Tension and Compression Zone. • Draw Strain Distribution Diagram and provide ε for each rebars layer. • Get the Crack width. • Get the Deflection. • PDF report.
Screenshots
Verdict
The clearest difference is review sentiment: iBeams Pro at 100% against Rectangular Beam's 0%. iBeams Pro also leads on rating (3.7 vs 1.0) and ratings volume (6 vs 2). Rectangular Beam's advantage is price ($4.99 vs $21.99). On update cadence, ads, in-app purchases and monetization model 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
iBeams Pro costs $21.99 and Rectangular Beam $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.
iBeams Pro holds the better App Store score, 3.7 against 1.0. Both are backed by a comparable volume of ratings — 6 and 2 respectively. Written reviews point the same way: 100% of iBeams Pro's written reviews are positive against 0% of Rectangular Beam's.
iBeams Pro ships an update every 4 months, Rectangular Beam every 6 months. The most recent releases landed on September 22, 2026 and September 10, 2026 respectively.
| Parameter | iBeams Pro | Rectangular Beam |
|---|---|---|
| Price | $21.99 | $4.99 — better |
| Rating | 3.7 (6 ratings) — better | 1.0 (2 ratings) |
| Positive reviews | 100.0% of reviews — better | 0.0% of reviews |
| Number of ratings | 6 — better | 2 |
| Update frequency | Every 4 months — better | Every 6 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Paid |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.0 | 17.0 |
| Further details — not scored | ||
| Size | 12 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | Norm Schuster | Rab Elias |
Customer experience
iBeams Pro
Rectangular Beam
In-app purchases
iBeams Pro
No in-app purchases
Rectangular Beam
No in-app purchases







