Smart Construction Tools vs Социальный контракт
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Smart Construction Tools
This construction calculator app helps builders estimate materials and volumes for various projects, including foundations, walls, roofs, and earthworks. It features a unit converter and detailed calculations for concrete, rebar, lumber, and more, aiding in material purchasing and project planning.
- Foundation calculations (slab, strip, circular, etc.)
- Wall material estimation (brick, block, insulation)
- Roofing material calculations
- Lumber and timber calculations
- Metal structure calculations
- Earthwork volume estimation
- Unit conversion tool
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An application for builders that helps calculate materials on site. This app helps perform calculations for all foundation work, material quantities, and volumes. The app includes a unit converter that can easily convert all commonly used physical quantities into the required format. A construction calculator can be useful when you need to calculate the quantity of materials and their composition. It can help you make calculations in a строительный store and order the necessary building materials. The app for construction can help a foreman or assist a professional engineer in calculating materials. Foundation section: Calculation of a rectangular foundation slab with reinforcement. Calculation of a complex-shaped foundation slab with reinforcement. Strip foundation. Calculation of concrete volume, blinding layer, side surfaces, and reinforcement. Strip foundation in different variations. Calculation of a circular foundation. Calculation of a trapezoidal foundation. Calculation of a hexagonal foundation. Calculation of a ring foundation with reinforcement, side surfaces, and internal volume. Calculation of a column foundation with reinforcement, calculation of side surface areas, blinding layer, and soil pressure. Rebar assortment table with weight and number of bars, as well as information about the rebar cross-section according to GOST 5781-82. Formwork calculation. Reinforcement mesh. Calculation of soil freezing depth. Concrete calculation. Screw pile calculation. Walls section: Calculation of materials for a brick wall. Calculation of materials for a block wall (aerated concrete, foam concrete). Calculation of insulation materials for the outer side of the wall. Calculation of bricks/blocks in a cubic meter. Permissible wall height. Selection of the cross-section of a metal lintel in an opening made of equal-leg angles. Roof section: Calculation of mono-pitch, gable, hip, and hipped roofs. Lumber section: Calculation of boards by area. Calculation of boards by volume. Calculation of round timber. Calculation of a beam for strength and deflection. Calculation of forces in wooden trusses. 11 types of trusses. Calculation of a tensioned wooden member. Design resistance of wood. Metal structures section: Metal profiles calculator. Calculation of a beam for strength and deflection. Metal profile standards. Reinforced concrete elements section: Calculation of concrete volume in a floor slab on profiled sheet. Concrete stairs. Calculation of concrete volume. Earthworks section: Calculation of excavated soil volume from a pit. Calculation of excavated soil volume from a trench with vertical walls. Calculation of excavated soil volume from a trench with slopes. Repair section: Calculation of materials for building a leveling drywall wall. Calculation of materials for building a drywall partition. Calculation of materials for ceramic tile installation. (Tiler calculator) Calculation of materials for hexagonal tile work. (Finisher calculator) Fasteners. Calculation of holes in a wall based on screw and wall plug diameter, plus drill bit selection. Calculation of the number of wallpaper rolls. Calculation of putty consumption. Calculation of plaster consumption. Calculation of paint consumption. Calculation of materials in a concrete screed. Calculation of laminate quantity. Armstrong ceiling calculation. Linoleum calculation. Heating section: House heat loss calculator. Heating system volume calculation. Heating boiler power calculation. Radiator calculation. Pipe insulation. Pipe heat loss calculation. Boiler calculation. Instant water heater calculation. Required heating element power calculation. Electric floor heating calculation. Water floor heating calculation. Heat gun power calculation. Expansion tank calculation. Water temperature after mixing.
Социальный контракт
This service provides comprehensive information on state social assistance based on social contracts. It offers pre-calculation of income, eligibility checks, business plans, application submission with tracking, and reporting reminders.
- Social contract guidance
- Income pre-calculation
- Eligibility verification
- Business plan templates
- Application submission and tracking
- Reporting reminders and submission
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«Социальный контракт» - это мобильный сервис, который предоставит полную информацию о государственной социальной помощи на основании социального контракта. В приложении доступны: - направления социального контракта с возможностью предварительного расчета дохода заявителя и членов его семьи; - возможность предварительной проверки соответствия условиям получения социального контракта; - готовые бизнес-планы и дополнительные меры поддержки для граждан желающих начать предпринимательскую деятельность в рамках социального контракта; - отправка заявления на социальный контракт с возможностью отслеживания этапов и сроков рассмотрения заявления; - напоминание о необходимости предоставления отчетности; - возможность предоставлять отчетность в рамках социального контракта за считанные минуты. С приложением «Социальный контакт» предоставление государственной социальной помощи на основании социального контракта станет более удобной и качественной, позволит сопровождать заявителя на каждом этапе действия социального контракта.
Screenshots
Verdict
The clearest difference is review sentiment: Smart Construction Tools at 73% against Социальный контракт's 25%. Smart Construction Tools also leads on update cadence (fortnightly vs every 5 weeks). Социальный контракт's advantage is in-app purchases (none vs 3) and iOS requirement (13.0 vs 18.6). On price, 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
Both are free to download. Smart Construction Tools sells 3 in-app purchases, starting at $1.99 per month. Социальный контракт asks for nothing beyond the download.
Smart Construction Tools ships an update fortnightly, Социальный контракт every 5 weeks. The most recent releases landed on September 26, 2026 and August 15, 2026 respectively.
| Parameter | Smart Construction Tools | Социальный контракт |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | 72.5% of reviews — better | 25.0% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | Fortnightly — better | Every 5 weeks |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 18.6 | 13.0 — better |
| Further details — not scored | ||
| Size | 72 MB | 53 MB |
| Age rating | 4+ | 17+ |
| Developer | Dmitrii Gorbachev | ОБУ "ИТЦ" |
Customer experience
Smart Construction Tools
Социальный контракт
In-app purchases
Smart Construction Tools
- Monthly7 Days trial$1.991 Month
- Six months7 Days trial$11.996 Months
- Yearly7 Days trial$19.991 Year
Социальный контракт
No in-app purchases
