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Best Water Treatment Apps & Games

215+ iOS apps & games curated and reviewed

4.4 avg rating
19 free apps & games
Updated June 2026

Water Treatment Level 1 is the household name in water treatment, but it's far from the only option. We track 215+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Compare top Water Treatment Apps & Games (June 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Water Treatment Level 1Water Treatment Level 1Free was $7.00—NoYesMay 2026
2AWWA Opcert Exam PrepAWWA Opcert Exam PrepFree4.5★ (620)YesYesJul 2026
3H2O AcademyH2O AcademyFree5.0★ (1)NoNoMay 2026
4Lutra – Water Treatment AppLutra – Water Treatment AppFree1.5★ (2)NoNoMay 2026
5Water Treatment Level 4Water Treatment Level 4Free—NoYesMay 2026
6Water Treatment Exam Prep 2026Water Treatment Exam Prep 2026Free—NoYesJul 2026
7ArcaBooksArcaBooksFree4.8★ (275)YesNoJul 2026
8MTR: Water Treatment ReportingMTR: Water Treatment ReportingFree4.4★ (56)NoNoJul 2026

Top Picks for Water Treatment

AWWA Opcert Exam Prep#2

AWWA Opcert Exam Prep by American Water Works Association

Water Operator Certification
Strong Contender
📚 Education
4.5😞(620 ratings)
FreeAdsIn-App Purchases
AWWA Opcert Exam Prep screenshot 1
AWWA Opcert Exam Prep screenshot 2
AWWA Opcert Exam Prep screenshot 3
AWWA Opcert Exam Prep screenshot 4

Prepare for your water operator certification exam with a comprehensive study tool. Access thousands of practice questions, detailed explanations, and progress tracking. Master water treatment, distribution, and wastewater topics to advance your career.

What We Love

  • ✅ Effective study tool for licensing exams
  • 📚 Comprehensive question bank coverage
  • 🌍 Study anywhere accessibility
  • 💪 Helped users pass certification exams

Room to Improve

  • 💰 High pricing ($30-40 for subscription)
  • ❌ Many incorrect answers in question bank
  • 📖 Lack of explanations for non-math questions
H2O Academy#3

H2O Academy by Dargan M. Frierson

Water treatment exam prep!
Worth Considering
🎮 Games
5.0(1 ratings)
Free
H2O Academy screenshot 1
H2O Academy screenshot 2
H2O Academy screenshot 3
H2O Academy screenshot 4

Prepare for your Level 1 Water Treatment Plant Operator exam with this app. It focuses exclusively on the math required, offering clear explanations and unlimited practice problems with hints and answers. Test your knowledge with quizzes designed for practical application.

More Water Treatment apps to explore

4
Lutra – Water Treatment App
Lutra – Water Treatment App
Lutra – Water Treatment App
by Lutra Ltd
Free

This application offers a suite of water and wastewater treatment calculators to streamline your work. It aims to save you time and improve efficiency, with plans to regularly add new calculation tools based on user feedback.

Water treatment calculatorsWastewater treatment calculatorsTime-saving tools
💼 Business
(2)
free
5
Water Treatment Level 4
Water Treatment Level 4
Water Treatment Level 4
Practice Exam
Free
📚 Education
(0)
6
Water Treatment Exam Prep 2026
Water Treatment Exam Prep 2026
Water Treatment Exam Prep 2026
Chlorine & CT Calculators
Free
📚 Education
(0)
7
ArcaBooks
ArcaBooks
ArcaBooks
by UNIPRO EDITORA LTDA
Free

Access your purchased digital books from ArcaCenter with this application. Explore a diverse library of Christian authors and topics, including self-help, spiritual life, and finance. Enjoy features like customizable reading modes and offline access to enhance your reading experience.

Access purchased digital booksDiverse library of Christian authorsMultiple reading themes (light/dark)
📚 Books
(275)
ad-supported
8
MTR: Water Treatment Reporting
MTR: Water Treatment Reporting
MTR: Water Treatment Reporting
Field Service Data Collection
Free

This app streamlines water treatment reporting for field service professionals. It allows for the creation, viewing, and emailing of detailed reports, including service logs and technical notes, directly from a mobile device. Features include offline report generation, photo management, and inventory tracking.

Offline report generationData input for pumps and inventoryOn-the-go photo management
💼 Business
(56)
free
9
Water Treatment Level 2
Water Treatment Level 2
Water Treatment Level 2
Practice Exam
Free
📚 Education
(0)
10
Water Treatment Level 3
Water Treatment Level 3
Water Treatment Level 3
Practice Exam
Free
📚 Education
(0)
11
DealWin: Field Sales
DealWin: Field Sales
DealWin: Field Sales
Map your territory & win
Free
💼 Business
(0)
12
Water Operator Exam Prep 2026
Water Operator Exam Prep 2026
Water Operator Exam Prep 2026
Certification Practice Test
Free

Prepare for your water treatment operator certification exam with practice questions, realistic simulations, and detailed explanations. Track your progress and stay updated with the latest exam materials to build confidence for exam day and your career.

Expertly crafted practice questionsRealistic exam simulationsDetailed answer explanations
📚 Education
(12)
free with in-app purchases
13
Plutocalc+ Water
Plutocalc+ Water
Plutocalc+ Water
Engineering calculator
$4.99

This comprehensive engineering calculator suite offers over 100 solvers for water treatment, hydraulics, and environmental chemistry. It provides instant results with self-explanatory diagrams and internal databases, functioning completely offline. Available in multiple languages, it's designed for professionals needing precise calculations on the go.

103 solvers for water treatment and hydraulics2670+ calculations with instant resultsSelf-explanatory diagrams
🔧 Utilities
(1)
paid
14
Legacy View
Legacy View
Legacy View
Water system info & control
Free

Monitor and control your Chandler Systems water treatment system with ease. View system settings, track water usage, and initiate cycles remotely. Connect to multiple valves from a single device and update valve firmware.

View valve settings and statusChange valve settings remotelyMonitor water usage
🌟 Lifestyle
(4.4K)
free
15
ACLEDA OTP Token
ACLEDA OTP Token
ACLEDA OTP Token
by vikram sareen
Free

This utility app generates one-time passcodes for secure authentication. It supports industry-standard algorithms like HOTP and TOTP for generating dynamic security codes.

One-time passcode generationHOTP algorithm support (RFC 4226)TOTP algorithm support (RFC 6238)
🔧 Utilities
(0)
free
16
H20Score - Water Rankings
H20Score - Water Rankings
H20Score - Water Rankings
by Pato Apps LLC
Free

Discover what's in your bottled or tap water with detailed reports and easy-to-understand ratings. Scan barcodes or search by location to compare brands, identify contaminants, and make informed choices for your health.

Scan water bottle barcodesAnalyze tap water quality by cityView detailed water reports (TDS, fluoride, pH)
🍔 Food & Drink
(1.2K)
subscription
17
My Water+
My Water+
My Water+
By Primo Water
Free

Manage your bottled water and beverage deliveries conveniently from your smartphone. Easily edit deliveries, update recurring orders, manage payments, and explore a wide selection of water brands and other beverages.

Edit and schedule deliveriesManage recurring and one-time ordersUpdate billing and payment information
🍔 Food & Drink
(43K)
free with in-app purchases
18
Leslie's - Pool Care
Leslie's - Pool Care
Leslie's - Pool Care
Pool maintenance made easy
Free

Manage your pool and spa maintenance with ease. Get personalized water treatment plans, track your water test history, and access exclusive member deals. Shop for supplies and find local stores effortlessly.

Personalized water treatment plansTrack pool water test historyExclusive member rewards and deals
🌟 Lifestyle
(14K)
free with in-app purchases
19
FROG Water Care
FROG Water Care
FROG Water Care
by King Technology Inc.
Free

This app guides pool, hot tub, and swim spa owners using specific sanitizing systems. It offers personalized recommendations, step-by-step instructions based on test strip results, and troubleshooting advice to maintain optimal water conditions.

Supports FROG and FROG @ease test stripsStep-by-step water care recommendationsView testing history
🌟 Lifestyle
(4.8K)
free
20
مياه نوڤا - Nova Water
مياه نوڤا - Nova Water
مياه نوڤا - Nova Water
لطلب وتوصيل مياه نوڤا للمنازل
Free

Easily order and track deliveries of natural drinking water for your home or office. This app offers various product sizes and includes a hydration partner feature to monitor daily water intake and set reminders.

Order bottled waterTrack delivery statusChoose from various product sizes
🛍️ Shopping
(5.9K)
free

FAQ about Water Treatment

Are there free water treatment apps & games for iPhone?
Yes — 19 of the top water treatment apps & games we rank are free to download, including Water Treatment Level 1 and AWWA Opcert Exam Prep.
Water Treatment Level 1 has no ads and offers in-app purchases, according to its App Store listing as of June 2026.
We track 215+ water treatment apps & games on the iOS App Store as of June 2026, ranked by rating, recency, and analysis of real user reviews.

Related searches

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