# Emaux Pump vs Acorn Pool

Emaux Pump and Acorn Pool 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, Acorn Pool every 4 weeks. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Emaux Pump | Acorn Pool |
| --- | --- | --- |
| 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** | Every 4 weeks |
| Monetization | Free | — |
| Size | 71 MB | 43 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [EMAUX WATER TECHNOLOGY CO., LIMITED](https://appshunter.io/developer/1681728543) | [NINGBO SPLASH POOL APPLIANCE CO., LTD.](https://appshunter.io/developer/1504604564) |

## 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


### Acorn Pool

[App page](https://appshunter.io/ios/app/acorn-pool/id6596739350)

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

**In-app purchases:** none


## Frequently asked questions

### Is Emaux Pump free?

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

### Is Acorn Pool free?

Acorn Pool is free to download, with no in-app purchases.

### Do Emaux Pump or Acorn Pool have ads?

Neither Emaux Pump nor Acorn Pool shows ads.

### Which is updated more often, Emaux Pump or Acorn Pool?

Emaux Pump ships an update every 2 weeks, and Acorn Pool every 4 weeks. Most recently, Emaux Pump was updated on November 3, 2026 and Acorn Pool on November 4, 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.*