# Intermatic Optimizer vs WaterHandler

The clearest difference is update cadence: Intermatic Optimizer at weekly against WaterHandler's monthly. On price, rating, ratings volume and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for Intermatic Optimizer against 5.0 for WaterHandler. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

Intermatic Optimizer ships an update weekly, WaterHandler monthly. The most recent releases landed on June 1, 2026 and July 28, 2026 respectively.

## The numbers

| Metric | Intermatic Optimizer | WaterHandler |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/intermatic-optimizer/id1659033746/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/waterhandler/id6443764424/reviews) |
| Number of ratings | 1 | **2** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Monthly |
| Monetization | Free | Free |
| Size | 77 MB | 27 MB |
| Requires iOS | **13.0** | 13.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Intermatic LLC](https://appshunter.io/developer/911531287) | [Hero Control System](https://appshunter.io/developer/6795223212) |

## What reviewers say

### Intermatic Optimizer

[App page](https://appshunter.io/ios/app/intermatic-optimizer/id1659033746)

Control your pool and spa automation system remotely from your mobile device. Monitor and track energy usage for your pool equipment on a daily, weekly, or monthly basis. Manage multiple pools and spas with an intuitive interface.

**Highlights:** Remote pool and spa control, Energy usage monitoring, Multi-pool management, Advanced iOS interface, Anytime, anywhere access

**Features:** macOS Compatibility

**In-app purchases:** none


### WaterHandler

[App page](https://appshunter.io/ios/app/waterhandler/id6443764424)

Remotely monitor and control various smart home devices, including water valves, lights, and appliances. This system allows for faster and easier management of your connected devices from any location.

**Highlights:** Connect and control multiple devices, Faster and easier device management, Remote monitoring of smart devices, Control appliances like water valves and lights, Access from anywhere

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Intermatic Optimizer free?

Intermatic Optimizer is free to download, with no in-app purchases.

### Is WaterHandler free?

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

### Which has better reviews, Intermatic Optimizer or WaterHandler?

Intermatic Optimizer and WaterHandler are both rated 5.0 out of 5 on the App Store, from 1 and 2 ratings respectively.

### Do Intermatic Optimizer or WaterHandler have ads?

Neither Intermatic Optimizer nor WaterHandler shows ads.

### Which is updated more often, Intermatic Optimizer or WaterHandler?

Intermatic Optimizer ships an update weekly, and WaterHandler monthly. Most recently, Intermatic Optimizer was updated on June 1, 2026 and WaterHandler on July 28, 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.*