ESPA evopool vs Polytropic Pro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ESPA evopool
This application controls swimming pool pumps with variable speed technology. It offers ultra-silent operation, efficient filtering, and automated pool maintenance. The app requires a compatible pump with Bluetooth LE communication.
- Variable speed pump control
- Ultra-silent operation (45dB)
- Efficient filtering cycles
- Automated pool filtering
- Dry-running protection
- Bluetooth LE connectivity
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The ESPA’s Silenplus includes a frequency inverter with a major innovation in itsoperation to adapt it for usage in pools: the speed variation in the swimming poolworking cycles. Unique benefits: - Ultra-silent operation - 45dB - More efficient filtering cycle - High performance backwash cycle - Automation of the pool filtering system - Dry-running protectionEasy installation and use This App for iOS devices only works with pumps fitted with new comunications PCB with Bluetooth LE.
Polytropic Pro
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More than just an ordinary heat pump management tool, PolyConnect communicates directly with the POLYTROPIC Technicenter and allows the secure remote management of heat pumps: supervision, preventive maintenance, and ease of maintenance. SIMPLIFIED IMPLEMENTATION A WiFi box is installed as standard inside all our Inverter PACs (marketed from 2022), and easily accessible. From 2023 an option 4G is available. When user connect his machine and allow the professional to access to it, professional can access remotely to the machine. REMOTE MANAGEMENT A real preventive maintenance tool, the information is transmitted to allowed professional which can then anticipate any problems remotely, access the parameters and adjust, optimize, or even update the heat pump. The Modbus connection allows access to all the heat pump parameters and modification in "direct mode". PROACTIVITY Thanks to the feedback of error codes, the professional can remotely trigger an appropriate after-sales service procedure immediately, even before the user of the pool notices a possible problem or its consequences. EXPERT TIPS The TechniCenter is at your disposal for advice on the rational management of your pool fleet and possible energy savings . EFFICIENCY PolyConnect is linked to the POLYTROPIC TechniCenter and allows our technicians to visualize the entire fleet of heat pumps as well as the status of each machine. In the event of an error code, they can access the device settings via their secure interface to resolve the fault. No need to send a technician to the installation to see what the problem is, to collect simple information or to adjust the devices. POLYCONNECT IS A SECURE, FREE AND ERGONOMIC APPLICATION. It allows remote control of the heat pump via a smartphone or tablet thanks to an intuitive interface: status of the machine, water temperatures, outside temperature, operation of the filtration pump, heating setpoint temperature, choice of operating mode, alerts, programming of operating ranges... In order to ensure a complete follow-up, all the data of the heat pumps connected to PolyConnect are stored for 5 years: • the history of all alarms • internal sensor temperature probes • the operating time of compressors, pumps, etc. • user settings PolyConnect was developed by our internal services and all our servers are based in France (GDPR law respected). Thanks to a solid partnership PolyConnect is compatible with other equipment and offers the possibility of remotely managing water treatment with salt or chlorine via the mobile application, presenting the same functionality and history as for Polytropic heat pumps.
Screenshots
Verdict
The clearest difference is iOS requirement: ESPA evopool at 11.0 against Polytropic Pro's 14.2. On price, update cadence, ads and in-app purchases 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.
ESPA evopool ships an update every 6 months, Polytropic Pro every 4 months. The most recent releases landed on October 16, 2026 and October 11, 2026 respectively.
| Parameter | ESPA evopool | Polytropic Pro |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (3 ratings) — better | — |
| Positive reviews | 5.6% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 6 months | Every 4 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.0 — better | 14.2 |
| Further details — not scored | ||
| Size | 67 MB | 252 MB |
| Age rating | 4+ | 4+ |
| Developer | ESPA | Polytropic |
In-app purchases
ESPA evopool
No in-app purchases
Polytropic Pro
No in-app purchases









