BuildersCalcsPro vs Concrete Calculator Tools
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BuildersCalcsPro
This app simplifies complex construction calculations for various building trades and DIY projects. It offers tools for concrete, foundations, brickwork, roofing, and more, with an intuitive interface. Includes a VAT calculator and a brain-resting game.
- Concrete quantity calculations
- Foundation and floor slab calculations
- Brick, block, and mortar calculations
- Roofing and wall tile quantity estimation
- Paint and heat loss calculations
- Thermal property calculators
- VAT calculator
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BuilderscalcsPro is possibly the only IPhone App you will need for all your calculations in Most Building Trades and DIY projects. It combines all your needs into 1 App and there's no need to be a Scientist or expert Mathematician to use it because of the ease of use and simple to understand Interface. There's also a brilliant VAT calculator and even a game you can play to rest your brain. Main Programs Include. CONCRETE Quantities FLOOR SLAB *Aggregate *Sand *Cement FOUNDATIONS *Aggregate *Sand *Cement RENDERING & PLASTERING *Mortar *Sand *Cement *Plaster BRICK & BLOCKWORK *Quantities of Brick / Block *Amounts of Mortar *Sand *Cement FLOOR JOISTS *Joist Sizes *Stress Graded Timbers *Various Dead Loads ROOFING Quantities *Slates *Tiles *Battens *Felt *Nails WALL TILES *Tile Quantities *Adhesive amounts PAINT Quantities *Wall & Ceilings HEATLOSS of ROOM or BUILDING *Output in Watts *Corrected output for Radiator Selection THERMAL Calculators *Floors *Walls *Framing VAT Calculator *Multiple Edit INFO *General Conversion Formulae
Concrete Calculator Tools
This app simplifies concrete volume calculations for professionals and DIYers. It offers flexible unit support and a free rectangular slab calculator, with advanced features available via subscription.
- Flexible unit support (metric/imperial)
- Rectangular slab calculator (free)
- Circular slab calculator
- Circular column calculator
- Post hole calculator
- Slab from area calculator
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Concrete Calculator is the essential app for concreters, builders, contractors, and DIY enthusiasts looking to take the hassle out of concrete calculations on the job site. Whether you are using your iPhone or your iPad, Concrete Calculator is the app for you. With its easy-to-use design, Concrete Calculator lets you focus on the pour and lets the app handle the math. The app is ideal for Architects, Builders, Concreters, Construction Workers, Contractors, Designers, Engineers, Landscapers, and anyone looking to make common concrete calculations with speed, ease, and accuracy. Concrete Calculator can save you time and money by reducing errors and material waste on site. WHY CONCRETE CALCULATOR? At Concrete Calculator, our mission is to create the best-in-class application for concrete calculations. We are striving to develop a sustainable business model so that we can continue to add new features and save you time and money on every job. FEATURES • Flexible Unit Support - Enter your dimensions in metric or imperial (feet, inches) and get your results in cubic metres, cubic feet, or cubic yards • Rectangular Slab Calculator (Free) - Our core calculator is free forever. Quickly calculate the volume of concrete required for rectangular or square slabs. Perfect for house slabs, patios, driveways, and foundations. PREMIUM FEATURES (Requires Concrete Tools Pro Subscription) • Circular Slab Calculator - Easily calculate the concrete needed for circular slabs, footings, and bases. • Circular Column Calculator - Determine the precise volume of concrete for circular columns and piers. • Post Hole Calculator - Quickly calculate the concrete required for one or more post holes, ideal for fencing and decking projects. • Slab from Area Calculator - Perfect for irregular shapes. Simply enter the total area and depth to get an instant concrete volume calculation. FEEDBACK If there is a calculator that you would like to see added, please let us know by emailing feedback@concretecalculator.app. NO ADS EVER We believe that if you are paying for an app it should have the best possible experience and should be ad-free. This is why we are committed to having no ads in Concrete Calculator ever. SUPPORT If you have any feedback or questions, we’d love to hear from you! You can email us at support@concretecalculator.app. If Concrete Calculator helps you on the job, we would appreciate an App Store review. Your review will help other people find Concrete Calculator. Terms of Service: https://www.concretecalculator.app/en/legal/terms/ Privacy Policy: https://www.concretecalculator.app/en/legal/privacy/ Proudly made in Australia.
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Verdict
The clearest difference is price: Concrete Calculator Tools at Free against BuildersCalcsPro's $2.99. Concrete Calculator Tools also leads on rating (4.7 vs 1.4) and update cadence (every 2 months vs every 10 months). BuildersCalcsPro's advantage is review sentiment (38% vs 0%) and in-app purchases (none vs 4). On 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
Concrete Calculator Tools is free to download; BuildersCalcsPro costs $2.99 up front. Concrete Calculator Tools sells 4 in-app purchases, starting at $3.99 per 7 days. BuildersCalcsPro asks for nothing beyond the download.
Concrete Calculator Tools holds the better App Store score, 4.7 against 1.4. That said, the two scores are not equally well evidenced: Concrete Calculator Tools has 47 ratings behind it against 5, so its average is the more settled of the two. Written reviews complicate that: 38% of BuildersCalcsPro's written reviews are positive against 0% of Concrete Calculator Tools's, so the app with the better star average is not the one people write more warmly about.
BuildersCalcsPro ships an update every 10 months, Concrete Calculator Tools every 2 months. The most recent releases landed on September 14, 2026 and September 10, 2026 respectively.
| Parameter | BuildersCalcsPro | Concrete Calculator Tools |
|---|---|---|
| Price | $2.99 | Free — better |
| Rating | 1.4 (5 ratings) | 4.7 (47 ratings) — better |
| Positive reviews | 37.5% of reviews — better | 0.0% of reviews |
| Number of ratings | 5 | 47 — better |
| Update frequency | Every 10 months | Every 2 months — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Paid | Free with in-app purchases — better |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 17.6 — better | 18.0 |
| Further details — not scored | ||
| Size | 8 MB | 32 MB |
| Age rating | 4+ | 4+ |
| Developer | Robert Thompson | Peth Pty Ltd |
Customer experience
BuildersCalcsPro
Concrete Calculator Tools
In-app purchases
BuildersCalcsPro
No in-app purchases
Concrete Calculator Tools
- Weekly Pro3 Days trial$3.997 Days
- Monthly Pro$5.991 Month
- Annual Pro$19.991 Year
- One-Time Purchase$85.00
Questions
Is BuildersCalcsPro free?
Is Concrete Calculator Tools free?
Which has better reviews, BuildersCalcsPro or Concrete Calculator Tools?
Do BuildersCalcsPro or Concrete Calculator Tools have ads?
Which is updated more often, BuildersCalcsPro or Concrete Calculator Tools?
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