Hayward PoolComm® vs Pool Shark H2O Pro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Hayward PoolComm®
Manage multiple commercial pools and spas remotely from your iPhone. Monitor water quality, adjust pH and ORP, and generate compliance documentation. Receive real-time alerts for issues and identify patterns to optimize maintenance.
- Remote system control
- Monitor multiple facilities
- Real-time pH/ORP detection
- Color-coded alarm display
- Email/text notifications
- Labor cost savings
- Pattern identification
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Created for commercial swimming pool service professionals, Poolcomm® is a revolutionary way to manage the water quality of multiple commercial pools and spas from any location directly from an iPhone. This app allows detailed monitoring, pH and ORP adjustment, compliance documentation and more, all directly from your mobile phone. Features: -Direct control of systems from any web browser -Monitor and display multiple facilities simultaneously -Receive real-time detection of pH and ORP problems -Color-coded alarm display, with notification via email or text -Up to 25% savings in labor costs yearly -Identify detrimental patterns and issues -Make better use of maintenance personnel time -Logs read hourly and updated every 24 hours or upon request
Pool Shark H2O Pro
This app simplifies pool and spa record-keeping and maintenance with compliant logs. It offers instant water analysis and chemical dosage instructions to reduce liability and maintain clean water.
- Health Department Compliant Logs
- Instant Water Analysis
- Chemical Dosage Instructions
- Bluetooth Integration with LaMotte WaterLink Spin Touch
- Automated Testing Reminders
- Location-Based Pool Search
- Tamper-Proof Electronic Logs
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Simplify Pool and Spa record keeping and maintenance with 100% Health Department Compliant logs! Instant water analysis and chemical dosage instructions help reduce liability and keep water clean. Ideal for property managers, health clubs, hotels, water parks and resort pools and spas. Certified by the Council for the Model Aquatic Health Code as compliant with the CDC's MAHC guidelines. This app provides additional functionality to the Pool Shark H2o service. Account or Free Trial required for login. 30 different recording options configurable by pool, including Chlorine, Bromine, pH, Alkalinity and more.. Instant dosage calculation and instructions makes it easy to keep the water clean and safe. ** Chemical Dosage Calculations - make it fast and easy to keep water clean. ** Integrates with LaMotte WaterLink Spin Touch systems through bluetooth making water chemical testing as easy as pushing a button. ** Reminders when pools need to be tested ** Smart Search - detects your location and provides details for the pool/spa closest to you, eliminating the need to search for pools. ** Notifications & Alerts keeps management and maintenance staff aware when pools need attention. ** Reduce Liability - Tamper proof electronic logs stamped with the users name, date and time, keep an accurate record for compliance and liability. ** Lower Costs - Chemical Dosage calculations done automatically for each pool saves time and money spent on excess chemicals. The patented Pool Shark H2O service supports ALL your pool logs and staff, making it fast and easy to stay in compliance with health code regulations.
Screenshots
Verdict
The clearest difference is review sentiment: Pool Shark H2O Pro at 100% against Hayward PoolComm®'s 33%. Pool Shark H2O Pro also leads on rating (4.7 vs 3.2) and ratings volume (219 vs 6). Hayward PoolComm®'s advantage is monetization model (free vs free with in-app purchases) and iOS requirement (8.0 vs 12.0). On price, ads, in-app purchases and device support 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.
Pool Shark H2O Pro holds the better App Store score, 4.7 against 3.2. That said, the two scores are not equally well evidenced: Pool Shark H2O Pro has 219 ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 33% of Hayward PoolComm®'s written reviews are positive against 100% of Pool Shark H2O Pro's.
Hayward PoolComm® ships an update every 17 months, Pool Shark H2O Pro every 5 months. The most recent releases landed on June 6, 2026 and September 20, 2026 respectively.
| Parameter | Hayward PoolComm® | Pool Shark H2O Pro |
|---|---|---|
| Price | Free | Free |
| Rating | 3.2 (6 ratings) | 4.7 (219 ratings) — better |
| Positive reviews | 33.3% of reviews | 100.0% of reviews — better |
| Number of ratings | 6 | 219 — better |
| Update frequency | Every 17 months | Every 5 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 8.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 1 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | Hayward Industries Inc. | Pool Shark H2O, Inc. |
Customer experience
Hayward PoolComm®
Pool Shark H2O Pro
In-app purchases
Hayward PoolComm®
No in-app purchases
Pool Shark H2O Pro
No in-app purchases
Questions
Is Hayward PoolComm® free?
Is Pool Shark H2O Pro free?
Which has better reviews, Hayward PoolComm® or Pool Shark H2O Pro?
Do Hayward PoolComm® or Pool Shark H2O Pro have ads?
Which is updated more often, Hayward PoolComm® or Pool Shark H2O Pro?
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