GrowBro Cannabis Grow Calendar

Appalotti

In-app purchases

About this app

🌱 GrowBro - Professional Cannabis Grow Tracker & Journal

Track every detail of your cannabis cultivation journey with GrowBro, the feature-richest grow journal designed for serious growers. From seed to harvest, monitor your plants with precision using our calendar-first approach and smart cultivation tools.

📅 CALENDAR-FIRST DESIGN
• Interactive visual calendar with daily activity indicators
• Color-coded environmental tracking (temp, humidity, light)
• Growth phase markers (veg, flowering, flush, harvest)
• At-a-glance overview of your entire grow operation
• Never miss a watering or feeding schedule

🧪 SMART ADDITIVE PREDICTIONS
• Offline micro AI-powered recommendations for when to use which nutrients / additives
• Built-in feeding schedules for popular brands (Hesi, BioBizz, Advanced Nutrients)
• Custom additive library with 7 additives free, unlimited in Pro
• Track dosages, pH, EC levels with 8 preset custom fields

📊 COMPREHENSIVE TRACKING
• Environmental monitoring: temperature, humidity, light intensity (PPFD)
• Daily activity logs: watering, feeding, training, defoliation, topping etc.
• Photo journal
• Growth milestones: germination, transplanting, flowering, harvest
• Multiple strain tracking (3 free, unlimited Pro)

📈 ADVANCED ANALYTICS & REPORTS
• Detailed grow reports with 6 analysis tabs
• Track environmental data, growth rates, and cultivation success
• Export reports as CSV/PDF (Pro feature)
• Compare grows and optimize your process

🔒 100% PRIVATE & OFFLINE
• All data stored locally on your device - NO cloud sync
• Encrypted SQLite database for maximum security
• Works completely offline - no internet required
• Your grow data stays YOUR data

💾 BACKUP & RESTORE (PRO)
• Full database backup in JSON format
• Restore your entire grow history on new devices
• Export individual grows for safekeeping
• Never lose your cultivation knowledge

📡 SENSORPUSH INTEGRATION (PRO)
• Import environmental data from SensorPush devices
• Automatic temperature & humidity tracking
• CSV data processing on-device for privacy
• Perfect for serious cultivators with monitoring systems

✨ WHAT'S FREE
✓ 1 complete grow from seed to harvest
✓ Track 3 strains per grow
✓ 7 custom additives in your library
✓ 8 preset custom fields (CO₂, VPD, pH, EC, PPM, PAR, etc.)
✓ Environmental tracking & color indicators
✓ Smart additive predictions
✓ View detailed grow reports & analytics
✓ Calendar view with activity indicators
✓ Photo journal & notes
✓ 100% offline & private

💎 UPGRADE TO PRO ($12.99 ONE-TIME)
🌱 Unlimited grows - manage multiple operations
📊 Unlimited strains & additives
📋 Create unlimited custom tracking fields
📈 Export reports as CSV/PDF
💾 Full backup & restore functionality
📡 SensorPush data import
💰 Pay once, own forever

🎯 PERFECT FOR:
• Home growers who want to improve their yields
• Medical cannabis cultivators tracking strain effectiveness
• Grow enthusiasts building their cultivation knowledge
• Anyone wanting to optimize their growing process
• Growers who value privacy and offline functionality

📱 MODERN & INTUITIVE
• Clean, professional interface
• Dark mode support
• Fast & responsive
• Regular updates with new features
• Active development based on user feedback

⚖️ LEGAL DISCLAIMER
GrowBro is a cultivation tracking tool. Users must comply with all local, state, and federal cannabis cultivation laws. Only use where legal.

Download GrowBro now and start growing like a pro! 🌿

Questions? Contact us: [e-mail]
Website: https://growbro.app

Ratings and reviews

-Deleted the top to respond to the comment, ill give it a shot, added 2 ⭐️ until I test it out - . the set veg and flower dates are a pain, if you dont flip to flower the day you scheduled to its a mess. logging nutrients was ridiculous, I set my measurements to be in gallons, then its asking me ml per L, I had to do a bunch of extra work to get it to log somewhat decent. no way of logging dry amendments easily. save yourself the headache and make a spread sheet

I love it help you keep traking everything you do in your plants and all the temperature and humidity and pH, Ec, Ppm I used for one run free and I paid for upgrade because is worth it and is only one payment that is the best of all thank you GrowBro.

Very helpful. It has all the features i need and more. It is actively developed and has great support. New features and improvements are regularly added. I recently asked to add support for the spider farmer sensor export format. And they added that in the next release!

What’s new

🌱 GrowBro 1.7.1 – Day and night
• New Home card: live sky, light band, phase timeline
• Several temperature & humidity readings a day, with a day curve
• Lights-on time: countdown on Home, sun & moon in the calendar
• Photo gallery: your grow week by week
• The day editor saves when you close it
• Pro: lights on vs off, DIF and night targets
• Pro: target bands in the charts, export a date range
• Water totals count watered days only