Comparison

STRUCT Construction Calculator vs MasterBuilder Pro

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

Head to head
About

STRUCT Construction Calculator

Features
Read full description

STRUCT β€” Construction Calculator Make your construction projects faster, easier, and more accurate. ProStruct is an all-in-one construction calculator designed for contractors, builders, engineers, architects, and DIY enthusiasts. Whether you’re planning a small home renovation or managing a large construction site, ProStruct helps you calculate materials, dimensions, and costs with confidence. All-in-One Construction Tools Simplify your daily work with a complete set of smart calculators: β€’ Concrete volume calculations β€’ Cement, sand, and material ratios β€’ Brick and block quantity estimation β€’ Wall and surface area calculations β€’ Flooring and tiling measurements β€’ Roofing calculations β€’ Paint coverage estimation β€’ And more essential tools for construction tasks Get instant results with clear formulas, helping you avoid costly mistakes and reduce material waste. Fast, Accurate & Reliable β€’ Precise calculations in seconds β€’ Built for real-world construction needs β€’ Helps optimize materials and save costs Simple & Efficient Design Designed for speed and ease of use: β€’ Clean, intuitive interface β€’ Quick input and instant results β€’ No clutter, no unnecessary features Just powerful tools when you need them most. Why Choose STRUCT? β€’ All essential construction calculations in one app β€’ Easy to use for professionals and beginners β€’ Saves time, money, and effort on every project Download ProStruct today and take control of your construction calculations with confidence.

About

MasterBuilder Pro

Features
Read full description

The all-in-one construction calculator built for Australian tradies. MasterBuilder Pro gives you 55 professional calculators across 8 trades β€” Carpentry, Electrical, Plumbing, Concreting, Roofing, Bricklaying, Plastering, and Landscaping. Every calculator follows Australian Standards (AS/NZS) and the National Construction Code (NCC 2025). CALCULATE FAST ON SITE - Deck, stair, timber span, roof truss, pergola and more - Cable sizing, voltage drop, max demand, solar estimator - Pipe sizing, drainage fall, hot water, gas pipe, rainwater tank - Concrete slab, footings, steps, stumps, mix ratios - Roof area, tiles, metal sheets, battens, gutters, insulation - Brick walls, block walls, mortar, lintels, retaining walls - Plasterboard, render, cornice, skim coat, wall insulation - Paving, fencing, turf, soil, retaining walls, irrigation GENERATE PROFESSIONAL QUOTES - PDF quotes with your business name, ABN, licence, and insurance - Quote or Estimate toggle with legally correct wording - State-specific deposit caps (NSW, VIC, QLD, SA, WA, TAS) - Client signature line, terms and conditions, cooling-off notice - Combine multiple calculations into one project quote COMPARE PRICES INSTANTLY - Search major Australian hardware stores - See the cheapest price across multiple retailers - Barcode scanner for quick product lookup AI-POWERED VISUALISATION - Take a photo of any room or job site - Describe changes β€” new flooring, lighting, paint colours - See a photorealistic preview before you start work BUILT FOR AUSTRALIAN TRADIES - 348 default material prices from Australian suppliers - NCC 2025 and AS/NZS compliance checks on every calculation - Voice calculator with unit conversions - Save projects, track favourites, view calculation history - Works offline β€” all calculators run on your device Free to try with 3 calculators. Upgrade to Pro to unlock all 55 calculators, pricing, quotes, Compare, and Imagine. Terms of Use: https://masterbuilderprodev.github.io/masterbuilder-pro/terms.html Privacy Policy: https://masterbuilderprodev.github.io/masterbuilder-pro/privacy.html

Screenshots

STRUCT Construction Calculator3 screens
MasterBuilder Pro4 screens

Verdict

The call

The clearest difference is in-app purchases: STRUCT Construction Calculator at none against MasterBuilder Pro's 3. STRUCT Construction Calculator also leads on iOS requirement (13.0 vs 15.1). MasterBuilder Pro's advantage is update cadence (every 2 months vs every 4 months). On price, ads and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. MasterBuilder Pro sells 3 in-app purchases, starting at $9.00 per month. STRUCT Construction Calculator asks for nothing beyond the download.

UpkeepUpdate frequency

STRUCT Construction Calculator ships an update every 4 months, MasterBuilder Pro every 2 months. The most recent releases landed on September 25, 2026 and September 30, 2026 respectively.

Scorecard3 real differences Β· 3 level
STRUCT Construction Calculator versus MasterBuilder Pro: the parameters behind the verdict, then further details
ParameterSTRUCT Construction CalculatorMasterBuilder Pro
PriceFreeFree
Update frequencyEvery 4 monthsEvery 2 months β€” better
AdsNoNo
In-app purchasesNo β€” betterYes
DevicesiPhone, iPodiPhone, iPad, iPod β€” better
Requires iOS13.0 β€” better15.1
Further details β€” not scored
Size16 MB34 MB
Age rating4+4+
DeveloperMOBILEXAPPS MBHarrison Habib

In-app purchases

None

STRUCT Construction Calculator

No in-app purchases

3 purchases

MasterBuilder Pro

Subscriptions2
  • MasterBuilder Pro Monthly$9.001 Month
  • Annual3 Days trial$89.991 Year
One-time1
  • Lifetime$199.99

Questions

Is STRUCT Construction Calculator free?
STRUCT Construction Calculator is free to download, with no in-app purchases.
Is MasterBuilder Pro free?
MasterBuilder Pro is free to download, with in-app purchases available.
Do STRUCT Construction Calculator or MasterBuilder Pro have ads?
Neither STRUCT Construction Calculator nor MasterBuilder Pro shows ads.
Which is updated more often, STRUCT Construction Calculator or MasterBuilder Pro?
STRUCT Construction Calculator ships an update every 4 months, and MasterBuilder Pro every 2 months. Most recently, STRUCT Construction Calculator was updated on September 25, 2026 and MasterBuilder Pro on September 30, 2026.

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