Speed, Accuracy, and Control
in Quantity Takeoff and Cost Estimation Processes
Approx is a modern platform that digitalizes quantity takeoff and cost estimation processes.
It reduces manual work in projects, prevents calculation errors, and enables you to manage the entire process from a single, centralized system.
Full control over quantity takeoff and cost estimation processes
Approx standardizes quantity takeoff and cost estimation workflows, making them faster, more reliable, and fully traceable.
Detailed Reporting
Analyze project costs clearly with detailed reports based on floors, spaces, and work items.
- Floor-based quantity takeoff summaries
- Space (room) lists
- Detailed quantity takeoff schedules
- Technical specifications
- Progress payment reports
Compliant with Public Unit Price Schedules
Perform cost calculations that are compliant with unit prices published by official institutions.
Sources such as the Çevre ve Şehircilik Bakanlığı, Milli Savunma Bakanlığı, İller Bankası, etc.
Automatic updates of unit prices
User-defined prices for custom works and special items
Architecture Designed for Team Collaboration
A structure that enables multiple users to work simultaneously on the same project.
- Work orders and task assignments
- Centralized and synchronized collaboration
Fast and Reliable Infrastructure
Manage your projects seamlessly with a high-performance and secure infrastructure.
- Cloud-based architecture
- Secure authentication
- Scalable structure based on your needs
- High performance and stability
Fast Revision Process
Quantity takeoffs and costs are easily updated when changes occur.
- One-click project unit price date update
- Bulk quantity takeoff update
- Bulk pricing update
Customizable Formulas and Line Item Types
It provides a flexible and configurable structure for calculation needs specific to the project and type of work.
- Calculation rules specific to line item types
- Formula definitions based on spaces, areas, and measurements
- Flexible structure for different calculation scenarios
- Support for non-standard and custom works
How does Approx work?
The process—from quantity takeoff to cost analysis—progresses in a simple and controlled manner.
- 1
1. Create the Project Structure
Spaces, floors, and work item structures are defined. Calculation templates are selected.
- 2
2. Enter Quantity Takeoff Data and Assign Unit Price Items
Quantity takeoff values are entered into the system according to the project structure. Costs are calculated using predefined unit prices and formulas.
- 3
3. Generate the Approximate Cost
Your approximate cost file is generated with a single click based on the calculated quantities and unit prices.
Views from the Platform
Access quantity takeoff, cost, and analysis screens from a single central interface.
What do our users say?
Thanks to Approx, we are able to complete quantity takeoffs and preliminary cost estimates much faster and with greater accuracy. Not having to start from scratch during project revisions provides a significant advantage in terms of both time and effort. The ability to update all changes quickly improves team coordination and makes bidding and budget planning far more efficient.
Approx’s room-based cost breakdowns allow us to track project budgets in a much clearer and more transparent way. The step-by-step traceability of all calculations simplifies internal reviews and significantly increases confidence in the results. This structure accelerates decision-making while enabling more controlled and reliable budget management.
With Approx, the significant reduction of manual work and the standardization of the calculation structure have enabled our team to work in a far more organized and efficient manner. Using consistent calculation methods across the team reduces the risk of errors and ensures process consistency. As a result, time loss is minimized and internal task distribution and control mechanisms become much more effective.
Choose the plan that fits your needs
Manage your quantity takeoff and cost processes with plans tailored to your usage needs and team structure.
Starter
Basic quantity takeoff and cost management for individual users.
- Unlimited access to public unit price libraries
- Single user
- Predefined report templates
- Standard support package
Prices do not include VAT.
Team
For teams working collaboratively on the same project.
- Unlimited access to public unit price libraries
- Includes 4 users
- Additional user support
- Predefined report templates
- Team-collaboration-ready architecture
- B2B support package
Prices do not include VAT.
Enterprise
For organizations with enterprise-level and specialized needs.
- Unlimited access to public unit price libraries
- Unlimited users
- Customizable reports
- Team-collaboration-ready architecture
- Enterprise support package
Prices do not include VAT.
Frequently Asked Questions
Does Approx automatically perform quantity takeoff?
Approx automatically calculates certain types of quantities based on the project structure. Depending on the project and type of work, the required quantity data is entered or adjusted by the user through the platform. This approach ensures both speed and control.
Which types of projects is Approx suitable for?
Approx is suitable for construction projects of various scales, including residential, commercial, and public projects where quantity takeoff and cost estimation are required.
Can unit prices be customized?
Yes. In addition to unit prices published by official institutions, project-specific or organization-specific unit prices can be defined and used.
Can calculation formulas be customized per project?
Yes. In Approx, calculation formulas and report templates are predefined. When creating a project, you select which template to use, and the project is calculated according to that template. This structure ensures consistency and control across projects.
Can reports and outputs be generated?
Yes. Reports related to quantity takeoff and cost calculations can be generated directly from the platform and customized according to project needs.
Modernize your quantity takeoff and cost processes
Manage your quantity takeoff and cost estimation workflows faster, more consistently, and with greater control using Approx.
- •Standardized Quantity Takeoff and Cost Calculation Structure
- •Project-specific calculation and report templates
- •Architecture suitable for team collaboration and enterprise use
Request a Free Demo
Fill out the form to get a closer look at our product, and we’ll arrange a personalized demo for you.
