Ecolab Pool Manager vs SI
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Ecolab Pool Manager
This app provides pool operators with advanced monitoring and management tools. It helps ensure a safe and enjoyable swimming environment for guests.
- State-of-the-art monitoring
- Management features
- Ensures safety
- Enhances guest experience
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Ecolab Pool Manager is the ultimate app for swimming pool operators, offering state-of-the-art monitoring and management features to ensure a safe and enjoyable swimming experience for your guests.
SI
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SI Field is the official mobile app for Sensor Industries customers and field technicians, putting real-time sensor management in the palm of your hand. WORK ORDERS — FOR PROPERTY STAFF Stay on top of every open maintenance request at your property. View work order details, add timestamped notes, select completed action and cause, and close out jobs — all from your phone, without logging into a desktop dashboard. SENSOR INSTALLATIONS — FOR TECHNICIANS Sensor Industries technicians and contracted installers can follow a guided, step-by-step installation workflow: - Browse properties and select the target unit and slot - Scan or enter a device serial number for instant validation - Create the sensor assignment directly from the field - Run a live device health check to confirm the sensor is communicating - Capture and upload install photos - Review the completed assignment before leaving the site OFFLINE-FIRST SYNC No signal? No problem. Completed installs are saved locally and automatically synced when connectivity is restored. SI Field requires a valid Sensor Industries account. Contact Sensor Industries to get access.
Screenshots
Verdict
The clearest difference is update cadence: SI at every 3 days against Ecolab Pool Manager's monthly. 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.
Ecolab Pool Manager ships an update monthly, SI every 3 days. The most recent releases landed on October 12, 2026 and September 11, 2026 respectively.
| Parameter | Ecolab Pool Manager | SI |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Number of ratings | 2 — better | — |
| Update frequency | Monthly | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 160 MB | 41 MB |
| Age rating | 17+ | 4+ |
| Developer | Ecolab | Sensor Industries |
In-app purchases
Ecolab Pool Manager
No in-app purchases
SI
No in-app purchases









