Comparison

Grow Guide vs Cool Cure by Cannatrol

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

Head to head
About

Grow Guide

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.

Highlights
  • Daily grow tracking journal
  • AI-powered plant advice
  • Time-lapse video creation
  • Active grower community
  • Professional growing tools (VPD, light meter)
  • Nutrient and environment tracking
Features
Read full description

Grow Smarter, Not Harder Join thousands of cannabis growers tracking their grows, sharing knowledge, and getting AI-powered expert advice. Whether you're a first-time grower or a seasoned cultivator, Grow Guide is your all-in-one cannabis tracking app and community. What Makes Grow Guide Different: Complete cannabis grow journal with daily tracking AI Plant Doctor for instant growing advice Time-lapse video montages (exclusive to Grow Guide!) Active community of helpful growers Professional growing tools (VPD, light meter, feeding calculator) Track nutrients, environment, and growth stages Privacy controls for sensitive grows Key Features: Grow Journal - Log every detail from seed to harvest Community Feed - Connect with growers worldwide AI Chat - Get instant answers to growing questions Time-Lapse Creator - Turn your grow into stunning videos Grower's Toolbox - 15+ professional tools in one app Courses & Q&A - Learn from experienced cultivators Contests & Giveaways - Win prizes from sponsors What Growers Say: "Between Reddit, other grow apps, and Discord, this app is far superior. You genuinely listen to users and make it better every update. I believe this community will thrive!" — TheWookalarKing "I was just looking for a way to track my grow, but the social aspect is a game changer! As a retired programmer, I appreciate the attention to detail. You saved me from writing my own app!" — CodePirate Download now and join the fastest-growing cannabis community! Terms: https://growguide.app/terms

About

Cool Cure by Cannatrol

Remotely monitor and manage drying, curing, and storage cycles for your C2 and CLE units. Adjust temperature, dew point, and lighting, and receive instant alerts for optimal results.

Highlights
  • Remote monitoring and adjustment
  • Real-time temperature and dew point control
  • Customizable cycle times
  • Interior LED lighting control
  • Instant alerts and updates
  • Vaportrol® Technology integration
Features
Read full description

Designed for the C2 and CLE units, the app connects seamlessly over Wi-Fi to give you remote access and precision management of your dry, cure, and store cycles. Features: • Monitor and adjust temperature and dew point in real time • Set and manage dry/cure cycle times from anywhere • Customize interior LED lighting aesthetics • Get instant alerts and updates for peace of mind • Simple, intuitive interface designed for growers With Cannatrol’s patented Vaportrol® Technology, Cool Cure ensures a consistent, science-backed environment for preserving trichomes and terpenes. Now, you have the power to control it all, right from your phone. Cool Cure by Cannatrol: Remote control. Perfect results.

Screenshots

Grow Guide4 screens
Cool Cure by Cannatrol4 screens

Verdict

The call

The clearest difference is review sentiment: Grow Guide at 97% against Cool Cure by Cannatrol's 0%. Grow Guide also leads on rating (4.9 vs 2.7) and ratings volume (131 vs 3). Cool Cure by Cannatrol's advantage is in-app purchases (none vs 3) and ads (none vs shown). On price, device support and iOS requirement 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. Grow Guide sells 3 in-app purchases, starting at $5.99 per month. Cool Cure by Cannatrol asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Grow Guide holds the better App Store score, 4.9 against 2.7. That said, the two scores are not equally well evidenced: Grow Guide has 131 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 97% of Grow Guide's written reviews are positive against 0% of Cool Cure by Cannatrol's.

UpkeepUpdate frequency

Grow Guide ships an update every 9 days, Cool Cure by Cannatrol every 3 weeks. The most recent releases landed on November 8, 2026 and October 30, 2026 respectively.

Scorecard7 real differences · 3 level
Grow Guide versus Cool Cure by Cannatrol: the parameters behind the verdict, then further details
ParameterGrow GuideCool Cure by Cannatrol
PriceFreeFree
Rating4.9 (131 ratings) — better2.7 (3 ratings)
Positive reviews96.9% of reviews — better0.0% of reviews
Number of ratings131 — better3
Update frequencyEvery 9 days — betterEvery 3 weeks
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.015.0
Further details — not scored
Size92 MB25 MB
Age rating17+17+
Developerphannafest llcCannatrols

Customer experience

Grow Guide

All ratings130 ratings
Positive96.9%
Neutral2.3%
Negative0.8%
Written reviews32 reviews
Positive96.9%
Neutral0.0%
Negative3.1%

Cool Cure by Cannatrol

All ratings3 ratings
Positive33.3%
Neutral0.0%
Negative66.7%
Written reviews2 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

3 purchases

Grow Guide

Subscriptions2
  • Grow Guide Pro7 Days trial$5.991 Month
  • Grow Guide Pro7 Days trial$39.991 Year
One-time1
  • Grow Guide Pro (LTD)$149.00
None

Cool Cure by Cannatrol

No in-app purchases

Questions

Is Grow Guide free?
Grow Guide is free to download, with in-app purchases available.
Is Cool Cure by Cannatrol free?
Cool Cure by Cannatrol is free to download, with no in-app purchases.
Which has better reviews, Grow Guide or Cool Cure by Cannatrol?
Grow Guide is rated higher. Grow Guide averages 4.9 out of 5 from 131 ratings, while Cool Cure by Cannatrol averages 2.7 from 3 ratings.
Do Grow Guide or Cool Cure by Cannatrol have ads?
Grow Guide shows ads; Cool Cure by Cannatrol does not.
Which is updated more often, Grow Guide or Cool Cure by Cannatrol?
Grow Guide ships an update every 9 days, and Cool Cure by Cannatrol every 3 weeks. Most recently, Grow Guide was updated on November 8, 2026 and Cool Cure by Cannatrol on October 30, 2026.

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