Pooli vs AquaChek Connect
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Pooli
This app helps you maintain a clean and safe pool or spa with smart testing, tailored advice, and customized task lists. It offers advanced AI for instant feedback, problem resolution guidance, and comprehensive sanitization support. Track multiple pools, manage inventory, and even collaborate with others for effortless pool care.
- Smart water testing with manual entry or strip scanning
- Interactive Calcite Saturation Index (CSI) tool
- Tailored reports and expert maintenance advice
- Advanced AI for instant pool questions
- Customized task lists and reminders
- Multi-pool and spa management
- Chemical inventory tracking with restock reminders
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Embark on your pool care journey with Pooli, the comprehensive, user-friendly app that transforms every user into a pool care expert. With a range of high-value features, Pooli ensures safe, clean, and enjoyable swimming all year round. Top Features: 1. Smart Testing: Use your favorite water test method and open the Pooli app. Manually enter the results or join the Pool Club to scan your test strip with your phone's camera. 2. Interactive CSI Tool: Utilize our interactive Calcite Saturation Index (CSI) tool for understanding and preventing potential issues. 3. Tailored Reports & Advice: Receive detailed pool water quality reports and expert maintenance advice catered to your pool size and type. 4. Advanced AI: Get instant feedback on your pool questions with our cutting-edge AI system. 5. Customized Task Lists: Enjoy tailored task lists, reminders, and user-defined water chemistry targets specific to your pool or spa needs. 6. Multi-Pool Management: Effortlessly track and manage multiple pools or spas. 7. Problem Resolution: Get guidance for identifying and resolving pool issues. 8. Comprehensive Sanitization Support: Support for all primary sanitization methods, complete with custom targets, dosages, and recommendations. 9. Analysis Tools: Use our tools to graph and analyze chemical levels and usage over time, calculate actual chemical demand, and optimize shock/sanitization schedules. 10. Chemical Atlas & Shop: Access our integrated atlas of chemicals and solutions, along with a shop for discounted testing and equipment. 11. Collaborative Tools: Team up with service providers or family members on pool maintenance. 12. Record Keeping: Maintain complete records of pool water tests and maintenance tasks and equipment readings. 13. Inventory Tracking and Sharing: Keep track of your chemical, equipment, and supply inventory with restock reminders. 14. Customizable Profiles: Share your pool and spa information through customizable user profiles. 15. Cost Calculators: Track your savings on chemicals and equipment, and monitor water consumption and potential leaks. 16. Gamified Experience: Have fun with pool care through our monthly high scores and achievement badges. 17. Offline Functionality: Access key features and information even without an internet connection. How Pooli Works: Using Pooli is as easy as a few taps on your screen. Simply open the app, use a test your pool water, and input the results manually or via Pooli's simple and accurate test strip scanning technology. Pooli then provides you with a detailed report and expert advice on maintaining your pool. You'll get customized task lists and reminders based on your pool's specific needs. Pooli even offers a collaborative feature to work with service providers or family members on pool maintenance. With Pooli, pool care becomes a breeze! Experience peace of mind knowing you're maintaining safe and clean water. Dive into a better pool care experience with Pooli today!
AquaChek Connect
This app uses photo capture technology to scan test strips and provide personalized pool water treatment recommendations. It offers features like test result history, a water volume calculator, and maintenance reminders to simplify pool care.
- Photo capture test strip scanning
- Personalized treatment recommendations
- Test result history
- Water volume calculator
- Maintenance reminders
- Email/print test results
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Take no chances with your pool—get expert results and treatment recommendations with AquaChek Select Connect. The free, user-friendly app uses innovative photo capture technology to digitally scan the test strip to provide a personalized water treatment recommendation. And no registration required. Spend more time enjoying your pool and less time maintaining it! For use with the app-enabled test strips in the AquaChek Select Connect Starter Kit which includes: • Complete Pool & Spa Care Guide from our water quality experts • 7-in-1 test strips supporting App photo capture or manual read • Reusable UV and water-resistant color chart You can then purchase the Select Connect Refill to continue using the app-enabled test strips without having to purchase the Select Connect Starter Kit again. App Features: • In-App emailing or printing of test results • Pool test history • Built-in water volume calculator • Ability to manually enter the values • Set pool maintenance reminders • Complete illustrated instructions • FAQ’s and Photo Capture Help • Links to AquaChek.com so you can find a shop near you to buy the test strips, or find additional information We would like to hear from you! If you have any feedback that will help us enhance the app in future releases, please email us at ContactAquaChek@hach.com or use the feedback feature included in the app. Note: Verify calculations with the product label of the chemicals intended to be used. Instructions on the product package take precedence over the recommendations made by the app. Follow all label instructions for proper chemical handling, storage, and application. AquaChek® is a registered trademark of Hach Company. The application is for end users that have already purchased or are looking to purchase the test strips supported within the AquaChek Select Connect Application. The app is a resource for pool or hot tub owners.
Screenshots
Verdict
The clearest difference is review sentiment: Pooli at 87% against AquaChek Connect's 10%. Pooli also leads on rating (4.6 vs 3.2) and update cadence (every 2 weeks vs every 3 months). AquaChek Connect's advantage is ratings volume (1.2K vs 369) and iOS requirement (11.0 vs 15.5). On price, ads, in-app purchases and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Pooli holds the better App Store score, 4.6 against 3.2. Both are backed by a comparable volume of ratings — 369 and 1.2K respectively. Written reviews point the same way: 87% of Pooli's written reviews are positive against 10% of AquaChek Connect's.
Pooli ships an update every 2 weeks, AquaChek Connect every 3 months. The most recent releases landed on September 20, 2026 and September 24, 2026 respectively.
| Parameter | Pooli | AquaChek Connect |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (369 ratings) — better | 3.2 (1.2K ratings) |
| Positive reviews | 86.7% of reviews — better | 9.7% of reviews |
| Number of ratings | 369 | 1.2K — better |
| Update frequency | Every 2 weeks — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.5 | 11.0 — better |
| Further details — not scored | ||
| Size | 122 MB | 35 MB |
| Age rating | 4+ | 4+ |
| Developer | Pooli, Inc. | Hach Company |
Customer experience
Pooli
AquaChek Connect
User reviews
Pooli
From 369 App Store ratingsWhat we love
- 👍 Easy to use
- 🚀 Helpful for maintaining pool/spa
- 💡 Customizable features
- 👍 Accurate water chemistry calculations
- 👍 Useful reminders and tracking
Room to improve
- 🐛 Inconsistent test strip scanning
- 💰 Expensive subscription model
- 🔍 Limited free features
- 🐛 Bugs and glitches in the app
AquaChek Connect
From 1.2K App Store ratingsWhat we love
- 👍 Easy to use
- 🚀 Quick and accurate test
- 💡 Helpful instructions and recommendations
- 🚀 Makes pool maintenance easy
Room to improve
- 🐛 Camera doesn't focus or capture strip properly
- 🐛 Inconsistent and inaccurate readings
- 🐛 App crashes or doesn't work as expected
- 🐛 Requires perfect alignment for photo capture
- 🐛 Manual entry option also doesn't work
Bugs and requests
Pooli
Reported bugs
2 issues- Inventory management issues
- Reminders triggering at inconvenient times
Requested features
4 requests- Ability to add equipment details and service history
- Integration with calendar apps for reminders
- More customization options for ideal water levels
- Improved test strip scanning accuracy
AquaChek Connect
Reported bugs
4 issues- Camera doesn't work on newer iPhones
- App crashes when trying to manually enter data
- Keeps prompting for update that doesn't exist
- Deletes user data after updates
Requested features
4 requests- Add metric unit support
- Improve photo capture functionality
- Provide more granular data entry options
- Bring back previous version's features
In-app purchases
Pooli
No in-app purchases
AquaChek Connect
No in-app purchases
Questions
Is Pooli free?
Is AquaChek Connect free?
Which has better reviews, Pooli or AquaChek Connect?
Do Pooli or AquaChek Connect have ads?
Which is updated more often, Pooli or AquaChek Connect?
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