Best Plumbing Tests Apps

250+ iOS apps curated and reviewed

4.8 avg rating
20 free apps
Updated November 2026

Out of 250+ plumbing tests apps on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Plumbing Tests Apps (November 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Journeyman Plumber Exam PrepJourneyman Plumber Exam PrepFree4.6★ (160)YesYesOct 2026
2Master Plumber TestMaster Plumber TestFree5.0★ (2)NoYesOct 2026
3Plumbing Exam Test StudyPlumbing Exam Test StudyFree—YesYesJun 2026
4Plumbing Exam Prep 2026Plumbing Exam Prep 2026Free—NoYesOct 2026
5Plumber License Prep: ExamPlumber License Prep: ExamFree—NoYesOct 2026
6NITC Plumber Exam Prep 2026NITC Plumber Exam Prep 2026Free—YesYesOct 2026
7Journeyman Plumber Exam 2026Journeyman Plumber Exam 2026Free4.6★ (91)NoYesNov 2026
8Journeyman Plumber Test PrepJourneyman Plumber Test PrepFree4.7★ (59)YesYesOct 2026

Top Picks for Plumbing Tests

Journeyman Plumber Exam Prep#1

Journeyman Plumber Exam Prep by Nilu Rathod

Master Plumber Practice Test
Editor's Choice
📚 Education
4.6(160 ratings)
FreeAdsIn-App Purchases
Journeyman Plumber Exam Prep screenshot 1
Journeyman Plumber Exam Prep screenshot 2
Journeyman Plumber Exam Prep screenshot 3
Journeyman Plumber Exam Prep screenshot 4
Journeyman Plumber Exam Prep screenshot 5
Journeyman Plumber Exam Prep screenshot 6

Prepare for your state's journeyman plumber certification exam with practice tests and mock exams. Questions are based on official plumbing codes to ensure comprehensive study for aspiring licensed plumbers.

Master Plumber Test#2

Master Plumber Test by Cargo Teleport Inc

Journeyman Plumber Exam Prep
Strong Contender
📚 Education
5.0(2 ratings)
FreeIn-App Purchases
Master Plumber Test screenshot 1
Master Plumber Test screenshot 2
Master Plumber Test screenshot 3
Master Plumber Test screenshot 4
Master Plumber Test screenshot 5
Master Plumber Test screenshot 6

Prepare for your plumber licensing exams with a comprehensive study tool. It offers extensive practice questions with detailed explanations, custom test creation, and progress tracking for both UPC and IPC codes. Study offline with a user-friendly interface.

More Plumbing Tests apps to explore

FAQ about Plumbing Tests

What are the best plumbing tests apps for iPhone?
Journeyman Plumber Exam Prep tops our plumbing tests apps ranking as of November 2026, with a 4.6-star average from 160 App Store ratings, and it's free to download.
Yes — 20 of the top plumbing tests apps we rank are free to download, including Journeyman Plumber Exam Prep and Master Plumber Test.
Journeyman Plumber Exam Prep shows ads and offers in-app purchases, according to its App Store listing as of November 2026.
We track 250+ plumbing tests apps on the iOS App Store as of November 2026, ranked by rating, recency, and analysis of real user reviews.