230+ iOS apps & games curated and reviewed
Whether you're new to pipe flow or looking for an upgrade, our curated collection of 230+ iOS apps and games has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 4.5★ (101) | No | Yes | Jul 2026 |
| 2 |  | Free | 4.8★ (401K) | Yes | Yes | Aug 2026 |
| 3 |  | Free | 4.5★ (50K) | Yes | Yes | Aug 2026 |
| 4 |  | Free | 4.8★ (4) | No | Yes | Jul 2026 |
| 5 |  | Free | 5.0★ (12) | No | Yes | May 2026 |
| 6 |  | Free | 5.0★ (1) | No | Yes | Jul 2026 |
| 7 |  | Free | 4.4★ (57K) | Yes | Yes | Aug 2026 |
| 8 |  | Free | 4.7★ (29K) | Yes | Yes | Aug 2026 |
Calculate fluid flow rate and pressure loss in pipes. This app helps engineers determine pipe diameter, maximum pipe length, and friction loss for both liquid and gas flows, including fittings and elevation changes. Results can be shared as Excel or PDF reports.
Connect matching colored pipes to fill the board without crossing or overlapping. Enjoy hundreds of free levels or challenge yourself in timed modes. This addictive puzzle game offers a relaxing yet engaging experience for all skill levels.
Test your puzzle-solving and engineering skills by connecting pipes to direct water flow. Strategically arrange pipes to prevent leaks and complete challenging levels. Enjoy a unique and engaging experience that requires careful planning and execution.
Calculate fluid flow rate in pipes, including friction and fitting losses, using accurate engineering equations. Features extensive databases for liquids, pipes, and fittings, with customizable units and reporting options.
This app calculates friction and fitting losses in liquid flow systems using the Darcy-Weisbach equation. It offers extensive databases for fluids, pipes, and fittings, with customizable units and reporting options. Verified against published data, it's designed for engineers needing accurate pressure drop calculations.
A thrilling puzzle game where players strategically rotate pipe pieces to create a continuous path and stop water from spilling. It features multiple puzzle sizes and levels, testing reflexes and timing.
Test your reflexes in this addictive block-stacking game. Aim for the highest tower possible with simple, beautiful graphics. Compete globally for the top score.
Connect pipes of the same color to create vibrant patterns and fill the entire board. This puzzle game offers over 1,000 levels with no time limits or penalties, allowing you to play at your own pace. Enjoy a relaxing yet challenging experience with colorful graphics and fun sound effects.
Rotate and connect pipes to create efficient water paths from a valve to a destination. Solve over 500 challenging levels across four unique game modes, including firefighter and multicolor challenges. Use hints if you get stuck.
This application helps engineers and designers evaluate the hydraulic flow capacity of various non-pressure sewer pipe types. It allows for comparisons between different pipe geometries and materials, including concrete, thermoplastic, and metal options.
Experience intense drag races on city streets with over 100 licensed cars. Upgrade and customize your vehicles to shave seconds off your quarter-mile times and compete globally. This game offers stunning graphics and addictive gameplay.
This app provides engineers and professionals with tools for pipeline flow calculations, unit conversions, and coordinate transformations. It offers professional-grade accuracy and works offline, making it ideal for field use. Core features are free, with optional ads supporting the application.
This app calculates the minimum internal pipe diameter required for a specific flow rate and maximum pressure loss. It offers comprehensive results, customizable databases for materials and fluids, and generates professional reports.
This is a fun and addictive puzzle board game where players must strategically move cars to unblock parking jams. Solve challenging parking situations, unlock new cars and skins, and even build properties for idle income. Test your logic and timing to find smooth exits without causing collisions.
This utility app calculates the minimum internal pipe diameter for gas flow based on flow rate and pressure loss. It supports various calculation equations and offers comprehensive results with customizable units and databases for materials, fluids, and fittings.
Connect pipes to water flowers and achieve high scores in this challenging puzzle game. With over 350 levels, it offers engaging gameplay and brain-training fun. Progress can be sped up with optional in-app purchases.
This app calculates the maximum pipe length for gas flow before pressure loss exceeds a specified rate. It offers comprehensive results, customizable databases for materials and fittings, and supports various units. Engineers can generate professional reports and verify calculations against published data.
This utility app calculates the maximum pipe length for a given pressure loss, flow rate, and pipe diameter. It offers comprehensive results, customizable databases for materials and fluids, and supports both Imperial and Metric units. Engineers can generate professional reports and save results for later use.
This utility app calculates gas flow rates in pipes, accounting for friction and fitting losses using compressible isothermal equations. It offers extensive databases for materials, fittings, and gases, with customizable units and reporting options.
A captivating puzzle game where players must untangle and repair messy pipe systems to restore beautiful fountains. Test your logic and speed in this addictive brain teaser.