Comparison

GrowDat vs iCannaLog

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

GrowDat

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.

Highlights
  • Digital grow journal
  • Data dashboard and analysis
  • Growth stage tracking
  • Community forum
  • VPD calculator
  • Smart reminders
Features
Read full description

### GrowDat – Track. Learn. Grow. Together. ### GrowDat is your smart grow app for tracking, analyzing, and improving your cannabis grows. Whether you’re a beginner or experienced grower, GrowDat helps you organize your grow, understand your data, and connect with a global grow community. • Your Digital Grow Journal Document your grow from seed to harvest — clean, visual, and intuitive. Create detailed plant profiles and log every action: watering, feeding, defoliation, pH, EC, temperature, humidity, light intensity, and more. GrowDat turns your grow data into insights that help you grow smarter, not harder. • All Your Data in One Dashboard Say goodbye to messy notes and spreadsheets. GrowDat keeps everything organized in a clear dashboard — track trends, analyze progress, and identify what makes your plants thrive. Whether you grow indoors or outdoors, every parameter is visualized so you can focus on what matters most: healthy plants and better yields. • From Veg to Flower to Harvest Track every growth stage of your plants with ease. GrowDat helps you stay on top of your grow cycle — from germination and veg to flowering and drying. Use smart reminders to water, feed, or adjust your lights at the perfect time. No more guessing — just precise, data-driven cultivation. • Connect. Learn. Inspire. Join a thriving community of growers worldwide. Follow other grows, share your progress, and learn from real experiences. Comment, exchange tips, and explore new techniques — GrowDat is built like a social network for growers who love plants as much as you do. Together, we create a world where knowledge and passion for growing meet. • Smart Tools for Smart Growers GrowDat gives you the professional tools you need to manage your grow efficiently: VPD calculator for perfect climate balance Growth stage tracking with visual progress Advanced charts for light, humidity, temperature, and EC Photo journal for visual documentation Data sync across multiple devices (Pro feature) Whether you’re growing one plant or managing an entire room — GrowDat adapts to your workflow. • Grow Smarter with Insights GrowDat is more than a diary — it’s a grow tracker and assistant that helps you understand your plants like never before. Track, compare, and optimize each grow to improve quality, efficiency, and consistency. Our clean interface and detailed analytics make it easy to see how every change affects your results. • Why GrowDat? All-in-one grow journal & grow tracker Community-driven learning platform Beautiful, data-driven dashboard Smart reminders & analysis tools Built by growers, for growers Download GrowDat now! Track your grow, connect with other growers, and master your cultivation. Track. Learn. Grow Together. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

iCannaLog

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iCannaLog The smart cannabis watering log for iOS. iCannaLog helps you track watering, EC, pH, runoff, fertilizer, and tent conditions in one place. It can sync HomeKit tent data and give smart watering suggestions using Apple Foundation Models and much more. iCannaLog uses Apple HomeKit and supports the way we work with HomeKit devices like Eve Home devices. Like Eve Room, iCannaLog reads: Temperature Humidity Air quality (VOC) Like Eve Weather, iCannaLog reads: Temperature Humidity Air Pressure (hPa) From Eve Energy, iCannaLog reads: Light power usage (watts) Under Canopy Light (watts) UV Light (watts) Far Red Light (watts) It also supports both Matter and non-Matter smart plugs. Smart Tent Data Sync Auto-save tent temperature, humidity, air quality, and light watts each time you log watering. Watering Log Data Log water temp, EC, pH, runoff temp, runoff EC, and runoff pH per watering. AI Watering Advice Apple Foundation Models analyze your trends and suggest optimized watering values based on runoff history. Weekly Feed Charts Build fertilizer charts per product and week. Enter liters, and iCannaLog shows the right dosage for each fertilizer. Tent Widget View tent data directly from your Home Screen. Live Activity See active plant updates on Lock Screen and Dynamic Island. CSV Export Export your watering and tent data to CSV anytime. Siri Shortcuts Ask Siri for tent data using Apple Shortcuts. Example: “Hey Siri, get tent data in iCannaLog.” Disclaimer iCannaLog is not paid, sponsored, or endorsed by Apple or Eve Home. We simply like and use their products.

Screenshots

GrowDat4 screens

Verdict

The call

The clearest difference is device support: GrowDat at 2 against iCannaLog's —. GrowDat also leads on iOS requirement (15.0 vs 26.0). On price and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. GrowDat sells 5 in-app purchases, starting at $2.99 per month and iCannaLog sells 2 in-app purchases, starting at $12.99 per 6 months. Whichever you choose, the download price is not the number that matters.

Scorecard2 real differences · 7 level
GrowDat versus iCannaLog: the parameters behind the verdict, then further details
ParameterGrowDatiCannaLog
PriceFreeFree
Rating4.8 (6 ratings) — better—
Number of ratings6 — better—
Update frequencyMonthly—
AdsNo—
In-app purchasesYesYes
MonetizationFreemium—
DevicesiPhone, iPod — better—
Requires iOS15.0 — better26.0
Further details — not scored
Size128 MB49 MB
Age rating17+17+
DeveloperGrowDat UG (haftungsbeschrankt)Jan Hansen

In-app purchases

5 purchases

GrowDat

Subscriptions2
  • Monthly subscription7 Days trial$2.991 Month
  • Yearly subscription7 Days trial$24.991 Year
One-time3
  • Support GrowDat$1.99
  • Support GrowDat Plus$4.99
  • Support GrowDat Max$9.99
2 purchases

iCannaLog

Subscriptions2
  • Premium - 6 Months$12.996 Months
  • Premium - 1 Year$22.991 Year

Questions

Is GrowDat free?
GrowDat is free to download, with in-app purchases available.
Is iCannaLog free?
iCannaLog is free to download, with in-app purchases available.

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