# Polytropic Pro vs Pentair Temp

Polytropic Pro and Pentair Temp are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Polytropic Pro ships an update every 4 months, Pentair Temp every 6 months. Both last shipped on October 11, 2026.

## The numbers

| Metric | Polytropic Pro | Pentair Temp |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (1 ratings)](https://appshunter.io/ios/app/pentair-temp/id6469688177/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 6 months |
| Monetization | — | Free |
| Size | 252 MB | 251 MB |
| Requires iOS | 14.2 | 14.2 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Polytropic](https://appshunter.io/developer/1613713281) | [Pentair Water Pool and Spa, Inc](https://appshunter.io/developer/1161899972) |

## What reviewers say

### Polytropic Pro

[App page](https://appshunter.io/ios/app/polytropic-pro/id6452721348)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Pentair Temp

[App page](https://appshunter.io/ios/app/pentair-temp/id6469688177)

Control your compatible Pentair heat pump remotely for pool comfort. Adjust water temperature, select modes, and receive alerts. The app also facilitates secure remote management for technical service, including supervision and maintenance.

**Highlights:** Remote heat pump management, Water temperature control, Operating and control mode selection, Alert notifications, Remote monitoring for technical service, Simplified Wi-Fi connection

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Polytropic Pro free?

Polytropic Pro is free to download, with no in-app purchases.

### Is Pentair Temp free?

Pentair Temp is free to download, with no in-app purchases.

### Do Polytropic Pro or Pentair Temp have ads?

Neither Polytropic Pro nor Pentair Temp shows ads.

### Which is updated more often, Polytropic Pro or Pentair Temp?

Polytropic Pro ships an update every 4 months, and Pentair Temp every 6 months. Most recently, Polytropic Pro was updated on October 11, 2026 and Pentair Temp on October 11, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*