# Horti Guru

> Mobile app for automatic plant grow light control and environmental monitoring. (iPhone/iPad app by Zhongshan Koray Opto-electronic Co., Ltd..)

- Source: https://appshunter.io/ios/app/horti-guru/id1535223722 (this page in markdown: same URL + `.md`)
- Developer: [Zhongshan Koray Opto-electronic Co., Ltd.](https://appshunter.io/developer/1535223724)
- Category: Utilities, Lifestyle
- Price: Free
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 12+
- Requires: iOS 13.0 · 185 MB
- Languages: American English, Arabic, French (France), German (Germany), Italian, Japanese, Korean, European Portuguese, Russian, Chinese (Simplified, China) and 2 more
- Released: 2020-10-11
- Data updated: 2026-08-05
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/horti-guru/id1535223722/reviews.md

## What is Horti Guru?

1. Mobile APP plant grow light control system, automatic adjustment of spectrum and light
2. Illumination, temperature and humidity display control in real time (requires additional sensors and control equipment)
3. Built-in optimal medicinal plant growth program, and can set the light program according to the needs, can edit plant growth light recipes, light time (up to 1 year), spectrum, light intensity at different growth stages
4. Light adjustment output:10V PWM, Max 8 channels
5. Abnormal temperature and humidity, high potential output
6. Input voltage DC12-24V, power consumption 5W
7. CE RoHS FCC

## Key features

- Automatic spectrum and light adjustment
- Real-time illumination, temperature, and humidity display
- Built-in medicinal plant growth programs
- Customizable light programs and recipes
- Light time up to 1 year
- Spectrum and intensity control


## Frequently asked questions about Horti Guru

### Does Horti Guru have ads?

No, Horti Guru does not contain advertisements. It is a free application with no ads.

### What devices does Horti Guru support?

Horti Guru is available for iPhone and iPod devices. It requires iOS 12 or later.

### How often is Horti Guru updated?

The latest version of Horti Guru is 1.0.4, last updated on December 27, 2025. The app was initially released on October 11, 2020.

### What is the age rating for Horti Guru?

Horti Guru has an age rating of 12+, making it suitable for users aged 12 and above.

### Can Horti Guru control temperature and humidity?

Yes, Horti Guru can display and control illumination, temperature, and humidity in real-time, provided additional sensors and control equipment are used.

### What is the maximum light time I can set in Horti Guru?

You can set the light time in Horti Guru for up to 1 year, allowing for long-term growth program management.

### What kind of light output does Horti Guru support?

Horti Guru supports a 10V PWM light adjustment output with a maximum of 8 channels.

### What are the power requirements for Horti Guru?

Horti Guru operates on an input voltage of DC12-24V and has a power consumption of 5W.

## Version history (last 3 releases)

### 1.0.4 — 2025-12-27

Function upgrade optimization, making the device easier to operate.

### 1.0.3 — 2024-10-15

Function upgrade optimization, making the device easier to operate.

### 1.0 — 2020-10-11

No release notes.

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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 2026-08-05.*