Plumber Prep: Pipe Size Calc
Plumber Prep: Pipe Size Calc is made and published by Deeun Inc. AppBrain is an independent app data site and isn't affiliated with Deeun Inc. The app name, icon, screenshots and description belong to Deeun Inc. and are shown as published on the App Store.
AppBrain's verdict
- Rating on App Store
- 5.00
- 4 ratings
- Last updated
- September 16, 2026
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Releases
Updates seen on the App Store- Version
- 3.0
- Launched
- January 2026
No changelog data
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Technology
Found in the app by AppBrain- Price
- Free
- App size
- 8.66 MB
- Content rating
- Everyone
Technologies used by Plumber Prep: Pipe Size Calc
About the app and developer
About Plumber Prep: Pipe Size Calc
Plumber Prep: Pipe Size Calc is an education app developed by Deeun Inc.
User Ratings
Plumber Prep: Pipe Size Calc is rated 5.00 out of 5 stars. The rating is based on 4 ratings.
App Information
Plumber Prep: Pipe Size Calc is freely available from the App Store. The app size is 8.66 MB. The latest version available is 3.0. The last update was on September 16, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since January 2026.
Developer information for Deeun Inc.
Address:
Store listing
By Deeun Inc., from the App Store
Description by Deeun Inc. Written by the developer, not by AppBrain. Click to read.
PRACTICE AND STUDY
More than 300 IPC 2021 questions, plus supplementary UPC 2021, IPC 2024, gas piping, and general content. Coverage varies by code; IPC 2021 is the primary question bank. Topics include drainage, venting, water supply, backflow prevention, and fixture units.
PLUMBING TOOLS
Use pipe slope, sizing, and offset calculators alongside reference material. These are study aids; verify the applicable code and local requirements before using results for an installation.
OFFLINE STUDY
Study the bundled content without internet and track progress by category. Purchasing and restoring access require a connection.
PRO ACCESS
See available plans and current prices in the app. Monthly access includes a 3-day free trial for eligible subscribers and renews automatically. Lifetime access is a one-time purchase with no free trial. Annual access is billed once per year with no free trial.
Payment is charged to your Apple account. Subscriptions renew automatically unless canceled at least 24 hours before the current period ends. Manage or cancel subscriptions in your App Store account settings.
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