# SimpleVenti

> Easily calculate ventilation

Canonical page: [https://chrome-stats.com/d/id6745219291](https://chrome-stats.com/d/id6745219291)

## Overview

- **ID:** `id6745219291`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Kotaro Tanaka
- **Category:** Business
- **Version:** 1.2
- **Last updated:** 2025-07-13
- **First published:** 2025-05-01
- **Size:** 32 MB
- **Data as of:** 2026-09-23
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/simpleventi/id6745219291)
- **Website:** [https://kenchikusetubisekkei.com/](https://kenchikusetubisekkei.com/)
- **Privacy policy:** [https://kenchikusetubisekkei.com/privacy-policy-smartphone/](https://kenchikusetubisekkei.com/privacy-policy-smartphone/)

## Description

Professional-grade ventilation calculations and duct sizing made accessible to everyone. From HVAC professionals to DIY enthusiasts, this app simplifies complex engineering calculations.

■ Key Features
• Automatic ventilation requirement calculation
• Optimal duct sizing
• Calculation history management
• Intuitive user interface

■ Supported Calculations
• Ventilation requirements (m³/h)
• Duct cross-sectional area (circular & rectangular)
• Air velocity & pressure loss
• Various ventilation systems

■ Highlights
• No technical knowledge required
• Accurate calculation results
• Offline functionality
• Japanese & English support

Perfect for architectural design, HVAC design, construction management, and more.

## Rankings

- #1,887,619 — Overall

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Source: [Chrome-Stats](https://chrome-stats.com/d/id6745219291)