# TrolMaster

> Hydroponic system automation and remote control for specific hardware. (iPhone/iPad app by Trolmaster(Xiamen) electronics Co., Ltd.)

- Source: https://appshunter.io/ios/app/trolmaster/id1227517611 (this page in markdown: same URL + `.md`)
- Developer: [Trolmaster(Xiamen) electronics Co., Ltd](https://appshunter.io/developer/1227517610)
- Category: Utilities
- Price: Free
- Rating: 3.96/5 from 346 App Store ratings · 51 written reviews indexed
- Age rating: 4+
- Requires: iOS 10.0 · 32 MB
- Languages: English, French, German, Italian, Chinese, Spanish, Vietnamese
- Released: 2017-05-16
- Data updated: 2026-06-10
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/trolmaster/id1227517611/reviews.md

## What is TrolMaster?

The TrolMaster App works with the TrolMaster controllers: HAWKEYE, HYDRO-X and AQUA-X. These controller and control system provide an ultimate solution for the automation of hydroponic system. The App allows the user to add multiple controllers in a same user account. It also limit each controller could only be added by one account for security. 
The HAWKEY is a climate monitor and logging controller. The Hydro-X is an all-in-one climate control system. The Aqua-X system is an irrigation control system. 
By working with those systems and Trolmaster App, you could monitor and control your grow room anytime anywhere!

## Key features

- Connects to HAWKEYE, HYDRO-X, AQUA-X controllers
- Automates hydroponic systems
- Remote monitoring and control
- Supports multiple controllers per account
- Climate monitoring and logging
- Irrigation control

## What do users think of TrolMaster?

Overall sentiment: mixed

**Pros**

- ✅ Excellent hardware/controller quality
- 📱 Enables remote monitoring capabilities
- 🎛️ Good control functionality when working properly
- 📊 Useful data logging and graphing features
- 👍 Reliable equipment performance
- 🔔 Notification system when functioning
- 💼 Comprehensive system for environment management

**Cons**

- 🐛 App crashes frequently on iOS
- ⚠️ Real-time data updates are slow/delayed
- 📉 Graph functionality severely limited
- 🔄 App doesn't refresh automatically
- ❌ Notifications frequently fail or missing
- 📱 Poor app performance relative to hardware cost
- 🎯 Data accuracy issues (15% humidity variance)
- ⏱️ Military time only, no 12-hour option
- 💰 Expensive components with limited app functionality
- 🔌 Requires SD card for firmware updates
- 📺 Inconsistent display across devices
- 🎨 Outdated/prehistoric user interface
- 📢 Intrusive ads that cannot be disabled
- 🔗 Poor WiFi connectivity handling

**Commonly reported bugs**

- App crashes on iOS 14 and later versions
- App freezes and becomes unresponsive
- Graphs rotate horizontally making them unreadable
- Notifications stop working after app updates
- Data stuck on previous day, won't update
- Random alarms received after controller deletion
- App doesn't show current time/data on login
- Icons overlap with text labels
- Dead spots in data collection charts
- Inconsistent data readings across multiple devices
- App fails to load past 24-hour data
- Login failures on account creation
- App crashes when opening due to advertisement
- Settings changes not saving on iPad

**Most requested features**

- Overlay humidity and VPD data on temperature graphs
- Zoom capability for detailed data analysis
- Manual override controls for devices via app
- Export and print functionality for data reports
- Real-time light output percentage display
- Ramp up/ramp down features for CO2 levels
- Enable/disable thermostat hot start delay from app
- Show thermostat on/off status in app
- Statistical summaries (MIN/MAX, averages, runtime)
- Multiple user accounts with change logs
- Improved graph scaling based on actual data ranges
- Overlay multiple sensor data on single graph
- Desktop version of app
- Firmware updates without SD card requirement
- More descriptive alarm messages with specific values
- Control for ballast trigger cords on high temp
- Standard plumbing fitting compatibility for sensors
- AquaX override controls on app

## Recent user reviews (10 of 51)

All indexed reviews: https://appshunter.io/ios/app/trolmaster/id1227517611/reviews.md

### 1/5 — Very poor functionality especially for the price of equipment

*2023-06-03*

Your products costs hundreds to thousands each but your app feels like it was developed for $.99. The functionality of the graphs when trying to view anything else besides the last 24 hours, is zero. It rotates horizontally and makes it unreadable, no way to fix this. It would be great if you guys put a little effort into fixing it considering how much you make off of us. Thanks for penny pinching. Oy vey. Im sure thats a language you guys understand.

### 1/5 — No notifications after recent update

*2023-03-11, version 2.4.3*

After my app updated I don’t get notifications which is bad I’ve had my ac go out and it didn’t tell me my room got to hot until I clicked on the app and saw the alert

### 4/5 — Alex

*2022-10-17, version 2.4.3*

All was good until I stopped getting any notifications and almost lost my crop because of it! Fix it please!

### 1/5 — Very Disappointing

*2022-06-13, version 2.4.3*

Spent a ton of money on the Hydro X Pro and data station for the capability of remote monitoring. Worked great for a couple weeks, other than the delay in data. Worked with tech support for nearly a month, numerous firmware updates, and still nothing. The app stuck on a day and would not change. Tech even sent a replacement controller ( obviously it was a return because it had room names programmed). Same problem except this controller’s data was stuck on a different day. I tried all four TM apps with the same results. Deleted my controller from all apps and I randomly receive alarms. TrolMaster controllers and components are exceptional. The apps are a joke. I will be looking at other manufacturers for controllers with remote monitoring capabilities. **note how you are unable to enter a zero or 1 star rating.

### 2/5 — Great controller, crappy app

*2022-05-30, version 2.4.3*

The TrolMaster HydroX is awesome, works great with everyday use cases and is easy to install and set up. The app however lacks functionality and is very slow. Constantly freezing and not showing real time data.

### 4/5 — Hard to figure out, but……..

*2022-05-16, version 2.4.3*

I had trouble getting it all figured out….  Once I calmed down and did, it’s AMAZING!!!!  Just take your time to learn….

### 1/5 — Poor product poor customer service

*2022-04-29, version 2.4.3*

Been calling for past few days and even had store switch out my system and still system won’t work it’s a issue w the programming from Trolmaster direct… called over and over and over and nothing

### 3/5 — App problems

*2022-04-04, version 2.4.3*

The app is slow, needs to improve but overall it’s okay to use if you have patience.

### 5/5 — This app is great but one thing would make it so much better

*2021-12-17, version 2.4.3*

App is amazing , customer support five stars , one thing I would like to see personally would be ... When looking at the temperature it would be useful to see an overlay of the humidity and Vpd was viewable as an overlay. So when I’m looking at 79 degrees at 5pm it would be great to know the humidity and Vpd at said time the days before without having to pinpoint that exact moment to look it up separately

### 3/5 — Work great sometimes

*2021-12-15, version 2.4.3*

I love the app other than I can’t seem to it to give me live updates.    Constantly having to close and open app to get current readings.   Maybe I’m doing something wrong.

## Frequently asked questions about TrolMaster

### What does the TrolMaster app do?

The TrolMaster app works with specific TrolMaster hardware controllers (HAWKEYE, HYDRO-X, AQUA-X) to provide an ultimate solution for automating hydroponic systems. It allows users to monitor and control their grow room's climate and irrigation remotely from anywhere.

### What are the key features of the TrolMaster app?

Key features include connecting to and controlling HAWKEYE (climate monitor/logger), HYDRO-X (all-in-one climate control), and AQUA-X (irrigation control) systems. Users can add multiple controllers to a single account for comprehensive management and enhanced security.

### Is the TrolMaster app free to use?

Based on the provided information, the TrolMaster app is free to use. There are no mentions of subscription fees or in-app purchases for its core functionality.

### What hardware is compatible with the TrolMaster app?

The app is designed to work specifically with TrolMaster controllers, including the HAWKEYE, HYDRO-X, and AQUA-X systems. These controllers are essential for the app's automation and remote control capabilities.

### How can I use the TrolMaster app for my hydroponic system?

You can use the TrolMaster app to remotely monitor and control the climate (temperature, humidity) and irrigation of your hydroponic grow room. By connecting your TrolMaster controllers, you gain the ability to manage your system's environment and watering schedules from your mobile device.

## Version history (last 1 release)

### 2.4.3 — 2020-09-15

We release updates regularly to make things better. If you have any feedback or run into issues, please contact our tech support team. We are happy to help! This vesion contains bug fixes related to new iOS system.

## Apps similar to TrolMaster

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [House & Garden Nutrient App](https://appshunter.io/ios/app/house-and-garden-nutrient-app/id1154391221) | 3.5 (20) | Free | Utilities |
| [Purpl PRO](https://appshunter.io/ios/app/purpl-pro/id1343766020) | 4.9 (7) | Free | Utilities |
| [Scynce Theia Stratus](https://appshunter.io/ios/app/scynce-theia-stratus/id1576731504) | 3.1 (8) | Free | Utilities |
| [OpenSprinkler](https://appshunter.io/ios/app/opensprinkler/id830988967) | 3.9 (28) | Free | Utilities |
| [Photone - Grow Light Meter](https://appshunter.io/ios/app/photone-grow-light-meter/id1450079523) | 4.6 (4,851) | Free | Utilities |
| [TM+ Pro](https://appshunter.io/ios/app/tm-plus-pro/id1619222131) | 3.1 (94) | Free | Utilities |

## More apps by Trolmaster(Xiamen) electronics Co., Ltd

- [TM+](https://appshunter.io/ios/app/tm-plus/id1550083956)

All apps by Trolmaster(Xiamen) electronics Co., Ltd: https://appshunter.io/developer/1227517610

---

*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.*