Construction Calculator A1 vs Constructions Cost Tracker
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Construction Calculator A1
This app provides specialized calculators for construction professionals, including concrete, rebar, and area/volume calculations. It offers material quantity estimation, unit conversion, and professional features like BOQ export and project organization. Designed for contractors, builders, and engineers on job sites worldwide.
- Concrete material quantity calculation
- Rebar bending schedule and weight calculation
- Feet-inch arithmetic without decimal conversion
- Area and volume calculations for 15+ shapes
- Construction-specific unit conversions
- Bill of Quantities (BOQ) export to PDF/Excel
- Save and organize calculations by project
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The #1 construction calculator trusted by 1M+ contractors, builders, and engineers worldwide. Construction Calculator A1 — the complete civil engineering toolkit for contractors, builders and engineers. 500+ calculators, from a single slab to a client-ready Bill of Quantities. CONCRETE CALCULATOR • Slabs, footings, columns, beams, stairs, walls & culverts • Instant material quantities: cement bags, sand, aggregate • Mix ratios and grade selection for any specification REBAR & STEEL CALCULATOR • Bar Bending Schedule (BBS) with shape codes and cutting lengths • Weight calculator for metric and US bar sizes (#3–#11) • Lap length, cover & spacing calculations • Steel tonnage for structural estimates FEET-INCHES CALCULATOR • Add, subtract, multiply, divide in feet-inches-fractions • No decimal conversion needed • Running tape you can review and reuse BILL OF QUANTITIES (BOQ) — NEW • Send any calculation straight to a BOQ • Organise by project, track total value and % priced • Professional report with your company header and signature • Export as PDF or Excel AUTOMATIC DRAWINGS — NEW • Calculators draw a dimensioned sketch of what you entered • Brickwork, steel shapes, concrete sections, excavation, stairs • Drawings and a DIMENSIONS panel included in every PDF MATERIAL PRICE LIBRARY — NEW • Store your own rates in your own currency • Rates auto-fill into cost fields across the app • Six regional presets with local materials and units APPLE WATCH APP — NEW • Converter, material weight, volume, diagonal and rebar on your wrist • Prices synced from iPhone, with full calculation history AREA & VOLUME • 50+ shapes: rectangle, circle, triangle, trapezoid, polygons, prisms, cones, spheres and more • Draw Shape and GPS Area for irregular plots • Room area, paint coverage, flooring and excavation volumes UNIT CONVERTER • Length, area, volume, weight, pressure, power, speed, density and more • Construction-specific units throughout LEARN — NEW • Civil engineering articles, checklists and reference charts • Topic quizzes with instant explanations • Daily streaks, XP and achievement badges PROFESSIONAL FEATURES • Save and organise calculations by project, with notes and photos • Share estimates with clients instantly • Construction cost estimator with breakdown charts and quotations • Company branding on every report • Google Drive and iCloud backup, cloud sync across devices • Metric and Imperial, 16 languages, light and dark themes • Works offline — calculations need no internet SUBSCRIPTION INFORMATION Construction Calculator Pro is available as a monthly or yearly auto-renewing subscription, or as a one-time Lifetime purchase. • Payment is charged to your Apple ID account at confirmation of purchase. • Subscriptions renew automatically unless auto-renew is turned off at least 24 hours before the end of the current period. • Your account is charged for renewal within 24 hours prior to the end of the current period, at the rate of your selected plan. • Manage or cancel your subscription in your App Store account settings after purchase. Privacy Policy: https://www.binaryandbricks.com/app/privacypolicy.html Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Built for real job sites. Download now and estimate like a pro.
Constructions Cost Tracker
Manage construction project budgets and expenses with this intuitive app. Track materials, labor, and compare estimated versus actual costs to stay on budget. Offers offline data storage and clear financial summaries for contractors, builders, and homeowners.
- Project management with details
- Expense logging for materials, labor, tools
- Budget comparison (estimated vs. actual)
- Financial summaries and reports
- Offline data recording
- Intuitive and fast design
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Stay in control of your construction projects with Constructions Cost Tracker App. A smart, easy-to-use app built for contractors, builders, homeowners, and project managers who want to keep budgets on track and projects running smoothly. Planning to build a new home, managing multiple sites, or simply keeping an eye on renovation expenses, this app keeps all your costs organized in one place. What you can do with the app: Manage projects your way: Add projects with details like name, description, estimated cost, and start date. Track every expense: Log materials, labor, tools, and more with just a few taps. Stay on budget: Compare estimated vs. actual costs so you know exactly where your money is going. Get instant insights: See clear summaries and reports that make financial planning simple. Work anywhere: Record data offline and store it in your device. Save time: Fast, intuitive design means less paperwork and more building. The app is made for: Contractors and builders managing multiple projects. Homeowners tracking renovation or building costs. Small businesses monitoring budgets. Students and professionals in construction or engineering. Never lose track of project expenses again. Stay organized, save money, and deliver projects on time and within budget. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.termsfeed.com/live/4743ddc2-d020-4f11-8110-0810367b8500
Screenshots
Verdict
The clearest difference is in-app purchases: Construction Calculator A1 at none against Constructions Cost Tracker's 3. Construction Calculator A1 also leads on review sentiment (67% vs 50%) and rating (4.7 vs 4.5). Constructions Cost Tracker's advantage is ads (none vs shown). On price and update cadence 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. Constructions Cost Tracker sells 3 in-app purchases, starting at $4.99 per month. Construction Calculator A1 asks for nothing beyond the download.
Construction Calculator A1 holds the better App Store score, 4.7 against 4.5. That said, the two scores are not equally well evidenced: Construction Calculator A1 has 23 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 67% of Construction Calculator A1's written reviews are positive against 50% of Constructions Cost Tracker's.
Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on September 10, 2026 and September 23, 2026 respectively.
| Parameter | Construction Calculator A1 | Constructions Cost Tracker |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (23 ratings) — better | 4.5 (2 ratings) |
| Positive reviews | 66.7% of reviews — better | 50.0% of reviews |
| Number of ratings | 23 — better | 2 |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Ads | Yes | No — better |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported — better | Freemium |
| Devices | iPhone, iPad, iPod, Apple Watch — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 160 MB | 19 MB |
| Age rating | 4+ | 4+ |
| Developer | Binary And Bricks Pvt Ltd | James Njoroge |
Customer experience
Construction Calculator A1
Constructions Cost Tracker
In-app purchases
Construction Calculator A1
No in-app purchases
Constructions Cost Tracker
- Monthly subscription3 Days trial$4.991 Month
- Yearly subscription$24.991 Year
- Lifetime purchase$34.99
Questions
Is Construction Calculator A1 free?
Is Constructions Cost Tracker free?
Which has better reviews, Construction Calculator A1 or Constructions Cost Tracker?
Do Construction Calculator A1 or Constructions Cost Tracker have ads?
Which is updated more often, Construction Calculator A1 or Constructions Cost Tracker?
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