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Approx

Approx

Approx

Approx

Construction Estimation Software.

Free

Approx is a fully web-based SaaS platform that prepares detailed quantity take-off and cost analysis across the entire project in seconds, starting with room-based inputs. With floor-based production areas, work orders, and a comprehensive reporting infrastructure, it provides a one-stop solution for all your construction projects.

Autodesk® AutoCAD®Integration

  • Seamlessly connect AutoCAD drawings with Approx

  • Extract room areas, perimeters, and heights directly from AutoCAD blocks

  • Sync project data between AutoCAD and Approx in real time

  • Avoid manual entry errors with automatic data transfer

Detailed Reporting

  • Floor-based quantity summaries

  • Room lists

  • Detailed quantity take-off sheets

  • Specifications

Team-Oriented Architecture

  • Multiple users can work simultaneously on the same project

  • User-based work order assignments

Compatible with Public Unit Prices

  • Annual unit prices published by the Ministry of Environment and Urbanization, the Ministry of Defense, İller Bank, etc., are automatically updated

  • Support for user-defined prices for custom productions

Fast and Reliable Infrastructure

  • Cloud hosting

  • Secure authentication

  • High performance with scalable architecture as needed

Accessible

  • No installation required for the SaaS platform — accessible from anywhere

  • Combined with the AutoCAD extension for direct CAD integration

Faster Results

  • Up to 50% faster results compared to manual workflows

No Physical Key Required

  • No physical dongle needed — secure cloud-based infrastructure

Customizable Reports

  • Directly usable outputs without struggling with Excel files

Accurate Results

  • Maximum accuracy with minimal human intervention

Details

Operating system

win64-platform-icon

Release date

Jan 21, 2026


Last updated

Mar 24, 2026


Version

1.0.1


Language

English

Compatible with

ACD-icon

ACD

2025, 2026

Capabilities

Survey

Estimation

Quantification

Frequently asked questions (FAQs)

Support Information
For any questions, technical issues, or feedback regarding the Approx AutoCAD Extension, our team is ready to assist you.

Contact Methods:
• Email: info@approx.one

• Website: https://approx.one

• In-App: Use the “Help” option in the Approx web platform to open a support ticket.

Availability:

Our support team is available Monday–Friday, 09:00–18:00 (GMT+3). Responses are typically provided within 24 hours on business days.

Languages:
Support is available in English and Turkish.

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