Best Mars Hydro alternatives: apps like Mars Hydro

10+ similar apps compared and reviewed

4.3 avg rating

10 free apps

Updated October 2026

MARS TRADING RCC, INC.

Whether you want more options like Mars Hydro or a completely different take on the same concept, our curated list of 10+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.

Top Alternatives to Mars Hydro

#1

Spider Farmer by HY AGRICULTURE WHOLESALE LIMITED

Editor's Choice

3.3(135 ratings)

Free

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Control your indoor grow environment with precision and ease. This app offers intuitive controls and real-time insights to optimize plant cultivation, leading to smarter and more sustainable yields.

#2

PPFD METER - Grow Light Meter by Candas Pamukcu

LUX, PAR, PPFD, DLI & PAR Maps

Strong Contender

4.6(129 ratings)

FreeAdsIn-App Purchases

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This app measures light intensity for plants, converting LUX to PPFD and DLI. It offers advanced light mapping, uniformity analysis, and efficiency insights to optimize plant growth. Customize profiles for different environments and growth stages.

#3

VIVOSUN by VIVOSUN INC

All for grow

Worth Considering

4.7😊(8.6K ratings)

Free

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Automate and simplify plant care with this app. Monitor environmental conditions, manually control grow equipment, and track plant progress. It helps optimize growth and manage schedules for a better growing experience.

What We Love

🚀 Seamless connectivity
👍 Intuitive app interface
🔍 Comprehensive environment monitoring
💡 Helpful journal/logging feature
🛒 Convenient in-app purchasing

Room to Improve

🐛 Connectivity issues and disconnects
🔧 Confusing configuration and automation settings
🕰️ Inconsistent sync between app and hardware
🔍 Lack of advanced customization options
🔌 Compatibility issues with newer devices

More apps like Mars Hydro

Grow with Jane - Grow journal

Grow with Jane - Grow journal

Grow with Jane - Grow journal

Cannabis plant care tracker

This app helps cannabis growers track their plants, learn from experts, and connect with a community. It offers tools for logging growth, setting reminders, and accessing expert guides to ensure successful cultivation from seed to harvest.

Cannabis plant trackingEnvironment loggingExpert growing support

free with in-app purchases

Compare with Mars Hydro

Grow Cannabis with a Community

This app helps users track their cannabis grows from seed to harvest. It offers AI-powered advice, a community forum for knowledge sharing, and professional tools like a VPD calculator and light meter. Create time-lapse videos of your plants and learn from experienced cultivators.

Daily grow tracking journalAI-powered plant adviceTime-lapse video creation

free with in-app purchases

Compare with Mars Hydro

Democratization of VPD

This app calculates Vapor Pressure Deficit (VPD) using air temperature, relative humidity, and canopy temperature. It offers real-time charting, sensor integration, and educational tools to understand plant growth environments. Organize data by zones and visualize dew point areas.

VPD calculationInteractive VPD chartSensor integration

free with in-app purchases

Compare with Mars Hydro

Photone - Grow Light Meter

Photone - Grow Light Meter

Photone - Grow Light Meter

Measure plant light: PAR, PPFD

This app acts as a professional-grade light meter for plants, measuring PAR, PPFD, DLI, and more using your device's camera. It helps optimize plant lighting by providing accurate readings and in-app guides, with optional advanced features available through purchase.

Measure PAR, PPFD, DLI, lux, foot-candles, and kelvinResearch-grade accuracy using device cameraPre-calibrated for specific devices

free with in-app purchases

Compare with Mars Hydro

Light Meter: Lux-525 Pro

Light Meter: Lux-525 Pro

Light Meter: Lux-525 Pro

Measure light intensity & cct

This app functions as a precise and user-friendly light meter using your phone's built-in sensors. It measures illuminance, color temperature, PPFD/PAR, DLI, and luminous flux in real-time. It also includes a calculator for various illumination parameters and allows sharing or saving of measurements.

Real-time illuminance measurementColor temperature measurementPPFD/PAR and DLI calculation

free with in-app purchases

Compare with Mars Hydro

GrowDat - Grow Tracker

GrowDat - Grow Tracker

GrowDat - Grow Tracker

Your Social Cannabis Grow App

This app helps users meticulously track and analyze their cannabis cultivation process. It functions as a digital journal, offering insights into plant health and growth stages, and connects users with a global community of growers for shared learning and inspiration.

Digital grow journalData dashboard and analysisGrowth stage tracking

Compare with Mars Hydro

by UNI-TREND TECHNOLOGY (CHINA) CO.,LTD.

This utility app connects UNI-T environmental meters to your smartphone via Bluetooth. It displays and records real-time data for temperature, humidity, noise, wind speed, light intensity, and rotation speed from compatible UNI-T devices.

Bluetooth connectivity to UNI-T metersReal-time data displayData recording capabilities

Compare with Mars Hydro