HydroCalc Basic
Head Loss Calculator
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Pipe Headloss Calculator provides engineers, designers, and students with powerful tools for pipeline hydraulic analysis — without the hassle of complex manual computations.
Whether you’re sizing new pipelines or analyzing existing systems, the app delivers rapid, accurate results.
Key Features
Automatic Unit Conversion – Seamlessly switch between US Customary and SI units for length, flow, and diameter.
Pipeline-Specific Inputs – Enter pipeline length, flow rate, internal diameter, and pipe material.
Powerful Inverse Calculator – Set a target head loss and calculate the required diameter, flow, or length.
Instantly view flow velocity, friction head loss, fitting losses, and full system curve data.
With a clean interface and fast performance, this app is designed to save time and improve accuracy in hydraulic calculations — from the classroom to the field.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
New: Pro tools! Unlock four advanced calculators in a single purchase:
• Pump Power — sizing and energy requirements
• System Curve — head loss vs. flow chart
• Pipe Database — standard pipe dimensions
• Darcy-Weisbach — head loss with real fluids (oils, glycols, and more)
Also: smoother typing — fixed an issue where the first tap after using the keyboard was missed, plus general improvements.
The developer, Transparent Blue Water LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Transparent Blue Water LLC
- Size
- 36.4 MB
- Category
- Utilities
- Compatibility
Requires iOS 15.1 or later.
- iPhone
Requires iOS 15.1 or later. - iPad
Requires iPadOS 15.1 or later. - iPod touch
Requires iOS 15.1 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Pro Pack $5.99
- Premium - Flow Units & Ad-Free $1.99
- Copyright
- © 2025 Alejandro Escandón