# Emaux Pump vs Mecwin RMS

Emaux Pump and Mecwin RMS 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.

Emaux Pump ships an update every 2 weeks, Mecwin RMS fortnightly. The most recent releases landed on October 12, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Emaux Pump | Mecwin RMS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/emaux-pump/id6452678386/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Fortnightly** |
| Monetization | Free | — |
| Size | 71 MB | 77 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [EMAUX WATER TECHNOLOGY CO., LIMITED](https://appshunter.io/developer/1681728543) | [Gully2Global](https://appshunter.io/developer/1698378208) |

## What reviewers say

### Emaux Pump

[App page](https://appshunter.io/ios/app/emaux-pump/id6452678386)

Control and monitor your variable speed pool pumps remotely. Optimize energy usage for your pool, spa, and water features with this utility app.

**Highlights:** Remote pump control, Energy usage optimization, Pool and spa management, Water feature monitoring, Variable speed pump support

**In-app purchases:** none


### Mecwin RMS

[App page](https://appshunter.io/ios/app/mecwin-rms/id6476883323)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Emaux Pump free?

Emaux Pump is free to download, with no in-app purchases.

### Is Mecwin RMS free?

Mecwin RMS is free to download, with no in-app purchases.

### Do Emaux Pump or Mecwin RMS have ads?

Neither Emaux Pump nor Mecwin RMS shows ads.

### Which is updated more often, Emaux Pump or Mecwin RMS?

Emaux Pump ships an update every 2 weeks, and Mecwin RMS fortnightly. Most recently, Emaux Pump was updated on October 12, 2026 and Mecwin RMS on October 7, 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.*