Scrap2 vs Construction Calculator A1 Pro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Scrap2
Organize work and personal projects with rich, contextual "Events." Consolidate notes, documents, and tasks into self-contained units for efficient management and collaboration. Ideal for individuals and teams seeking a unified workspace.
- Rich, contextual Events
- Flexible project hierarchy
- Smart meeting management
- Daily focus view
- Team collaboration
- Secure data storage
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Scrap2: **Stop juggling scattered notes, documents, and tasks.** Scrap2 transforms how you organize work by breaking everything into meaningful Events — bite-sized pieces of work that come alive with rich context. The Problem with Traditional Work Management You know the feeling: you're in a meeting, someone mentions a document, you jot a note, and later you can't remember where you saved it or what it was about. Or you're trying to prepare for a meeting and you're hunting through emails, notes apps, and file folders just to piece together what you need to know. Scrap2 solves this. Every Event is a self-contained world of context — your notes, documents, contacts, and links all live together, right where you need them. --- Key Features Rich, Contextual Events Transform your work into Events that are packed with everything you need: Deep dive instantly — Open any Event and see all related notes, documents, contacts, and links in one place Take action immediately — Add to Events as you work, building a complete picture over time No more hunting — Everything related to a piece of work lives together, naturally TLS/SSL and encrypted database storage — your data stays yours Flexible Organization Build your own hierarchy that makes sense: - **Projects** → **Categories** → **Events** - Snap a scan or upload a document and drop it right where it belongs - Organize once, find everything forever Smart Meeting Management Turn every meeting into action. Create powerful agendas by grouping Events across projects — see everything that matters in one view. Take notes, review relevant documents, and instantly follow up — When you walk out of the meeting, you already have notes in places and emails sent. Your Daily Focus: - See what's **Due today** at a glance - Review Events that need attention - Take action and move forward --- Perfect for Individuals & Teams For Teams - See what everyone's working on — Transparency without micromanagement - Stay aligned — No more endless status update meetings - Focus on progress, not tracking — Work speaks for itself For Individuals - Personal productivity powerhouse — Organize your life, not just your work - Share with friends and family — Keep everyone in the loop - One place for everything — Projects, events, documents, contacts --- Your Data, Your Control Security isn't an afterthought — it's built in. All information in Scrap2 is stored in an encrypted database and moved using TLS. --- Plans & Pricing Business Plan **$9.99/month** (after 3-month free trial) - Unlimited users - 500GB secure cloud storage - Perfect for growing teams - All premium features Personal Plan **$4.99/month** (after 3-month free trial) - Up to 100GB secure storage - Share with friends and family - All core features - Perfect for individuals and small groups Annual Plans **Save 15%** — Upgrade to annual billing anytime after your trial and save. --- Get Started Today **Start your 3-month free trial** — Experience how Scrap2 transforms your workflow. Subscriptions are billed through your iTunes account and renew automatically unless canceled at least 24 hours before renewal. Manage or cancel anytime in your App Store account settings. --- Learn More - Website: [scrap2.us](https://scrap2.us) - Privacy Policy: [scrap2.us/privacy-policy-2](https://scrap2.us/privacy-policy-2) - Terms of Use: [scrap2.us/terms-of-use](https://scrap2.us/terms-of-use) - Support: support@riseline.us
Construction Calculator A1 Pro
This app provides specialized calculators for construction professionals, including concrete, rebar, and area/volume calculations. It helps estimate material quantities, steel tonnage, and perform complex measurements with ease. Users can also generate Bills of Quantities and export reports for clients.
- Concrete quantity estimation
- Rebar bending schedule (BBS)
- Feet-inches calculator
- Area and volume calculations
- Bill of Quantities (BOQ) export
- Project organization and sharing
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Trusted by 1M+ contractors, builders and engineers worldwide. Construction Calculator A1 Pro is a complete civil engineering toolkit for engineers, contractors, architects, site supervisors, quantity surveyors (QS) and real estate professionals. 500+ calculators take you from material estimation and RCC design all the way to a client-ready Bill of Quantities - on your iPhone, iPad and Apple Watch. EVERYTHING UNLOCKED, NO ADS - No advertising anywhere in the app - Unlimited calculations - no daily cap - Every calculator unlocked, including Draw Shape, GPS Area and the specialist trade tools - Unlimited favourites, recents and custom formulas - Cloud sync across your devices, included - One purchase. No subscriptions, no in-app purchases. IDEAL FOR - Civil Engineers & Contractors - RCC, beam, column, footing & reinforcement - Quantity Surveyors & Estimators - Fast, accurate material take-offs - Site Supervisors & Project Managers - On-site calculations and costing - Architects & Builders - Area, volume and design measurements - DIY Home Builders & Real Estate Professionals - Land and plot area NEW - BILL OF QUANTITIES (BOQ) - Add any calculation result straight to a BOQ - Organise work by project, track total value and % priced - Professional BOQ report with your company header and signature - Export as PDF or Excel and send to clients NEW - AUTOMATIC DRAWINGS - Calculators generate a dimensioned drawing of what you entered - Brickwork, steel/BBS shapes, concrete sections, excavation, stairs and more - Drawings and a DIMENSIONS/QUANTITIES panel in every PDF report NEW - MATERIAL PRICE LIBRARY - Store your own material rates in your own currency - Rates auto-fill into cost fields across the app - Six regional presets with local materials and units NEW - APPLE WATCH APP - Converter, material weight, volume, diagonal and rebar on your wrist - Prices synced from your iPhone, with full calculation history NEW - LEARN: STUDY & QUIZ - Civil engineering articles, checklists and reference charts - Topic quizzes with instant explanations - Daily streaks, XP, stars and achievement badges QUANTITY CALCULATORS - Concrete - slab, beam, column, footing, staircase, retaining wall, culvert - Steel & BBS - reinforcement weight, cutting length, bar bending schedules - Brick, Block & Plaster - walls, bonds, arches, AAC/CLC blocks - Flooring, Tile & Plywood - Paint - litres/gallons with coats and coverage - Water Tank - rectangular, cylindrical, spherical, capsule and more - Excavation & Backfill, Anti-Termite, Shuttering, Plum Concrete - Roofing - area, pitch, rafter length, gable and flat roofs - Infrastructure - road, rail, dam, sewage, water supply - Specialist trade tools - drywall, deck stain, vinyl fence, ladder angle and length, man-hours, arch - Construction Cost Estimator with breakdown charts and client quotations AREA & VOLUME - Plot area, rectangle, square, triangle, circle, trapezoid, polygons - Cube, cone, cylinder, sphere, prism, pyramid, frustum and more - Draw Shape and GPS Area for irregular plots UNIT CONVERTER - Length, area, volume, weight, pressure, power, speed, time, fuel, angle, density - Feet-inch-fraction construction calculator with a running tape SAVE, SHARE & SYNC - Save calculations, add notes and photos, organise in folders - Export PDF and Excel reports with your company logo and signature - iCloud and Google Drive backup - Cloud sync across all your devices WHY CHOOSE CONSTRUCTION CALCULATOR A1 PRO - Metric & Imperial - switch instantly in any calculator - Works offline - calculations need no internet - 16 languages - Light and dark themes - Home Screen widgets and Quick Actions - Clean interface built for the jobsite NEED HELP OR HAVE SUGGESTIONS? We value your feedback. Contact constructioncalculatorallinone@gmail.com for support or feature requests.
Screenshots
Verdict
The clearest difference is price: Scrap2 at Free against Construction Calculator A1 Pro's $39.99. Scrap2 also leads on rating (5.0 vs 4.6). Construction Calculator A1 Pro's advantage is in-app purchases (none vs 4) and iOS requirement (15.0 vs 18.5). On ratings volume, update cadence, ads and device support 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
Scrap2 is free to download; Construction Calculator A1 Pro costs $39.99 up front. Scrap2 sells 4 in-app purchases, starting at $4.99 per month. Construction Calculator A1 Pro asks for nothing beyond the download.
Scrap2 holds the better App Store score, 5.0 against 4.6. Both are backed by a comparable volume of ratings — 4 and 7 respectively.
Both ship on a similar rhythm, roughly monthly. The most recent releases landed on July 18, 2026 and September 10, 2026 respectively.
| Parameter | Scrap2 | Construction Calculator A1 Pro |
|---|---|---|
| Price | Free — better | $39.99 |
| Rating | 5.0 (4 ratings) — better | 4.6 (7 ratings) |
| Positive reviews | — | 76.9% of reviews |
| Number of ratings | 4 | 7 — better |
| Update frequency | Monthly | Monthly |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium — better | Paid |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod, Apple Watch — better |
| Requires iOS | 18.5 | 15.0 — better |
| Further details — not scored | ||
| Size | 483 MB | 124 MB |
| Age rating | 17+ | 4+ |
| Developer | Riseline, LLC | Binary And Bricks Pvt Ltd |
Customer experience
Scrap2
Construction Calculator A1 Pro
In-app purchases
Scrap2
- Personal Subscription3 Months trial$4.991 Month
- Business Subscription3 Months trial$9.991 Month
- Annual Personal Subscription$49.991 Year
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- Annual Business Subscription$99.991 Year
Construction Calculator A1 Pro
No in-app purchases
Questions
Is Scrap2 free?
Is Construction Calculator A1 Pro free?
Which has better reviews, Scrap2 or Construction Calculator A1 Pro?
Do Scrap2 or Construction Calculator A1 Pro have ads?
Which is updated more often, Scrap2 or Construction Calculator A1 Pro?
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