Deflection Lite vs Storage SlabBlu
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Deflection Lite
This app provides interactive and precise structural beam analysis. Easily visualize beam bending by dragging loads and supports, and calculate key engineering results like reactions, shear force, and bending moment.
- Interactive beam bending visualization
- Calculate reactions, shear force, and bending moment
- Built-in cross-section databases
- Unlimited loads and supports
- Export design to shareable permalink
- Metric and standard units
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Deflection Lite is the most interactive, fast, and precise app available for structural beam analysis. Simply drag loads and supports on the beam, and see how it bends. RESULTS Calculate reactions, shear force, bending moment, and beam deflection quickly and easily. CROSS SECTION DATABASES Specify elastic modulus and moment of inertia values directly, or find common shapes and materials using the built-in databases, which include most international steel sections, as well as some aluminum and wood shapes. UNLIMITED LOADS AND SUPPORTS Simply drag any load or support on the beam. • Concentrated point loads • Distributed loads • Moment loads • Simple supports • Fixed supports • Fixed hinges • Floating Gerber hinges OTHER FEATURES • Export your design to a permalink that you can share. • Automatic detection of local maxima and minima in diagrams • Metric and standard measurement units CONTACT We like to hear from you! Please email contact@ketchep.com if you have any issues, questions, or comments.
Storage SlabBlu
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Arrow es una app de gestión de obras para equipos de construcción. Para probarla, use las credenciales proporcionadas. La cuenta ya tiene un workspace configurado con proyectos, inventario y requerimientos de prueba. La app requiere conexión a internet para sincronizar datos entre usuarios. EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Política de Privacidad: https://innova504.com/privacidad
Screenshots
Verdict
The clearest difference is in-app purchases: Deflection Lite at none against Storage SlabBlu's 4. Storage SlabBlu's advantage is update cadence (every 4 days vs every 3 months). On price, ads, device support and iOS requirement 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
Both are free to download. Storage SlabBlu sells 4 in-app purchases, starting at $19.99 per month. Deflection Lite asks for nothing beyond the download.
Deflection Lite ships an update every 3 months, Storage SlabBlu every 4 days. The most recent releases landed on October 4, 2026 and October 2, 2026 respectively.
| Parameter | Deflection Lite | Storage SlabBlu |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (46 ratings) — better | — |
| Positive reviews | 44.4% of reviews | — |
| Number of ratings | 46 — better | — |
| Update frequency | Every 3 months | Every 4 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Paid | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 108 MB | 12 MB |
| Age rating | 4+ | 4+ |
| Developer | Blue Ketchep | Moises Antonio Martinez Lopez |
In-app purchases
Deflection Lite
No in-app purchases
Storage SlabBlu
- Plan Intermedio14 Days trial$19.991 Month
- Plan Experto14 Days trial$29.991 Month
- Plan Intermedio Anual14 Days trial$229.001 Year
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- Plan Experto Anual14 Days trial$329.001 Year









