Building Code Calculator vs Structural Engineering Suite
Price, ratings, monetisation and update history for both apps, side by side ā with what reviewers say about each.
Building Code Calculator
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The building code calculator (BCC) application is set up to be able to perform a range of calculations pertaining to occupant load, minimum number of required plumbing fixtures, etc. with easily usable menus and functions for specific space functionalities. Additionally, the BCC can function offline and generate a copy of calculation steps, both of which are invaluable to on-site work and report/permitting generation. This represents a marked improvement in methods currently employed by building industry professionals; also, the BCC has the potential as a successful educational tool. Both survey and biometric data from senior interior design student volunteers show that using the BCC reduces stress levels and helped to accomplish the building tasks performed. The BCC will save time and reduce errors generated from building code calculations done by building and space planning professionals as well as help students in educational settings to master design concepts.
Structural Engineering Suite
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Learn structural engineering by exploring how loads move through structures, practicing calculations, and connecting drawings with engineering concepts. Structural Engineering Suite brings lessons, visual simulations, worked exercises, illustrations, and field-oriented tools together in one app. INTERACTIVE LEARNING ⢠Follow learning paths and reinforce lessons with knowledge checks, quizzes, flashcards, and a glossary. ⢠Explore shear and moment diagrams, truss forces, tributary loads, buckling, foundation pressure, and connections. ⢠Predict outcomes, experiment with simplified models, and compare your reasoning with explanations. ⢠Work through multi-step calculations, construction sequences, inspection evidence, and an integrated building case. ⢠Use illustrated structural drawings and save model scenarios in an engineering notebook. STRUCTURAL TOOLS ⢠Explore simplified beam and column calculations, load combinations, units, and materials. ⢠Use inspection checklists and record observations with photos. ⢠Review learning progress, revisit challenging topics, and set a daily practice goal. EDUCATIONAL SCOPE The calculators, simulations, and exercises use simplified assumptions. They are educational and reference aids, not complete design, safety, or code-compliance checks. Real projects require applicable standards, project-specific information, independent verification, and judgment by a qualified professional. ASCE, AISC, ACI, and other standards and trademarks belong to their respective owners. This app is independent and is not affiliated with or endorsed by those organizations.
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Verdict
The clearest difference is in-app purchases: Building Code Calculator at none against Structural Engineering Suite's 3. Building Code Calculator also leads on update cadence (every 2 months vs every 5 months). On price, ads, device support and iOS requirement there is nothing between them.
Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS
Both are free to download. Structural Engineering Suite sells 3 one-off in-app purchases. Building Code Calculator asks for nothing beyond the download.
Building Code Calculator ships an update every 2 months, Structural Engineering Suite every 5 months. The most recent releases landed on November 8, 2026 and November 13, 2026 respectively.
| Parameter | Building Code Calculator | Structural Engineering Suite |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months ā better | Every 5 months |
| Ads | No | No |
| In-app purchases | No ā better | Yes |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.6 | 17.0 ā better |
| Further details ā not scored | ||
| Size | 1 MB | 76 MB |
| Age rating | 4+ | 4+ |
| Developer | Oklahoma State University | Yuhsiu Lai |
In-app purchases
Building Code Calculator
No in-app purchases
Structural Engineering Suite
- Structural Learning Studio$12.99
- Structural Engineer's Toolkit$12.99
- All Modules Bundle$19.99
Questions
Is Building Code Calculator free?
Is Structural Engineering Suite free?
Do Building Code Calculator or Structural Engineering Suite have ads?
Which is updated more often, Building Code Calculator or Structural Engineering Suite?
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