# Watchman AC controller

> Smart home controller for IR-based air conditioners and heat pumps. (iPhone/iPad app by NousLogic Telehealth Inc.)

- Source: https://appshunter.io/ios/app/watchman-ac-controller/id1405911131 (this page in markdown: same URL + `.md`)
- Developer: [NousLogic Telehealth Inc](https://appshunter.io/developer/767992752)
- Category: Lifestyle, Business
- Price: Free
- Rating: 3.00/5 from 2 App Store ratings
- Age rating: 4+
- Requires: iOS 11.0 · 25 MB
- Languages: American English
- Released: 2018-08-17
- Data updated: 2026-06-10
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/watchman-ac-controller/id1405911131/reviews.md

## What is Watchman AC controller?

What it is : 
Watchman AC Air Conditioner Controller transforms your traditional infrared IR-based AC & Heat pump into a user-friendly, powerful cloud-connected Smart Home appliance that also provides intelligent info on the 4 W’s : Who, What, Where, When. Such intelligence is used to maximize your comfort level while reducing your electricity costs. 


Features: 
  - Universal AC & Heat pump controller that is compatible with almost all existing infrared IR-based AC remotes. 
  - Simple, quick DIY hardware installation and user-friendly app  : up and running in under 3-4 min with our “AUTO-DETECT” feature that identifies automatically which AC Remote model the user uses 
  - Control your AC from anywhere in the world, or in local LAN mode even when Internet access is unavailable. 
   - Builtin RHT (relative humidity and temperature) sensor with smart software enables smart IFTTT (“if this then that”) capability which maximizes your comfort level at lowest energy cost.
    - Share (simultaneous) control with family and friends instantaneously
    - Powerful “SYNC” software algorithm guarantees the AC unit and the controller are always in same state if the physical remote is still used.
    - Geofencing feature automatically turns on the AC when you arrive home, and off when you leave. 
    - Highly flexible and programmable Scheduler sets your AC to any desired setting automatically at pre-configured time and frequency. 
    - History Log timestamps and stores all AC state change events .

## Key features

- Universal IR AC remote control
- DIY hardware installation
- Remote control from anywhere
- Built-in temperature and humidity sensor
- Geofencing for automatic control
- Programmable scheduler
- History log of AC events


## Frequently asked questions about Watchman AC controller

### What devices does Watchman AC controller support?

Watchman AC controller is available for iPhone, iPad, and iPod devices. It is designed to work with traditional infrared (IR)-based AC and heat pump remotes.

### How easy is it to set up Watchman AC controller?

Setup is designed to be simple and quick, with a DIY hardware installation that can be completed in under 3-4 minutes. The app features an 'AUTO-DETECT' function to identify your AC remote model automatically.

### Can I control my AC when I'm not at home?

Yes, you can control your AC from anywhere in the world via the internet. It also offers a local LAN mode for control even when internet access is unavailable.

### Does Watchman AC controller help save on electricity costs?

Yes, the app aims to maximize comfort while reducing electricity costs. Features like intelligent IFTTT capability, geofencing, and programmable scheduling help optimize AC usage.

### Can multiple people control the AC with Watchman?

Yes, the app allows for simultaneous control sharing with family and friends instantaneously.

### What is the 'SYNC' software algorithm in Watchman AC controller?

The 'SYNC' software algorithm ensures that the AC unit and the controller are always in the same state, even if the physical remote is used separately.

### Does Watchman AC controller have ads?

No, Watchman AC controller does not contain advertisements. It is a free application without ads.

### How often is Watchman AC controller updated?

The latest version of Watchman AC controller is 1.2.12, which was last updated on October 4, 2021. This indicates a moderate update frequency.

## Version history (last 5 releases)

### 1.2.12 — 2021-10-04

prevent login continuously

### 1.2.11 — 2021-08-05

fix login with special character in iphone name

### 1.2.10 — 2020-10-30

change link to save history log

### 1.2.9 — 2020-10-29

export history log

### 1.2.8 — 2020-07-24

fix issue: constrain temperature between low and high in Auto Smart

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## More apps by NousLogic Telehealth Inc

- [OpenMe-eCard](https://appshunter.io/ios/app/openme-ecard/id988333774)
- [NousLogic ReachMe](https://appshunter.io/ios/app/nouslogic-reachme/id1078168602)
- [Alexa-OpenMe](https://appshunter.io/ios/app/alexa-openme/id1094593928)
- [OpenMe Cap](https://appshunter.io/ios/app/openme-cap/id1175338500)
- [DSS](https://appshunter.io/ios/app/dss/id1191743185)
- [Nouslogic SES](https://appshunter.io/ios/app/nouslogic-ses/id1244670055)

All apps by NousLogic Telehealth Inc: https://appshunter.io/developer/767992752

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*