Haikan Pipit - Plumbing Helper

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Content rating
Everyone
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Content rating
Everyone
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About this app

What is Piping Pipit?
Piping Pipit is an app that lets you quickly calculate cut lengths from combinations of fittings.

What you can do with Piping Pipit

Cut length calculation
 → Calculate cut lengths based on fitting combinations

Check dimension drawings
 → View pipe and fitting shapes and dimensions in a 3D pipe catalog

Currently supported fittings

DV fittings (PVC drainage pipes)
TS/HI fittings (PVC water supply pipes)
HT fittings (PVC supply pipes)
White-thread fittings (Threaded malleable iron pipe fittings)
Water Supply Core Fittings (Threaded Anti-Corrosion Pipe-End Fittings for Lined Steel Pipes)
Butt-weld fittings
Copper Fittings
Stainless Press-Type Fittings.

Additional fittings will be supported in future updates.
Features such as sharing containers and measurement results with others, as well as quantity estimation, are also planned. Stay tuned!
Easily calculate pipe cut lengths from fitting combinations with 3D visuals.
Updated on
Sep 27, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • This app may collect these data types
    Location, App activity and 2 others
  • Data is encrypted in transit
  • Data can’t be deleted

What’s new

Version 1.6.2
• Fixed an issue where the horizontal distance in 45° mode was calculated incorrectly when a nipple was connected between 45° fittings.

Version 1.6.1
When a DV 90° elbow or 90° Y fitting is connected, you can now view the hypotenuse length and vertical offset caused by the fitting's actual 91.17° angle from the cut-length screen.
Content rating
Everyone
In-App Purchases
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App support

About the developer
NETSTILL LIMITED LIABILITY CO.
contact@netstill.com
5-1, SAKAECHO, KANAGAWA-KU YOKOHAMA CREATION SQUARE 14F. YOKOHAMA, 神奈川県 221-0052 Japan
+81 45-548-6176