Strain Guide vs Grow Sciences
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Strain Guide
Explore thousands of cannabis strains with detailed information on effects, flavors, and growing tips. Features an AI assistant for personalized recommendations and advanced search filters. Track your favorites and add personal notes for easy reference.
- AI strain assistant
- Advanced search and filtering
- Personalized notes and favorites
- Growing and harvesting information
- Strain suggestions
- Community ratings and comments
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Discover thousands of cannabis strains with Al BudTender, advanced search, personalized notes, and expert growing tips. Your complete cannabis reference guide. Strain Guide is your full-featured hub for quick and easy cannabis strain information. With thousands of cannabis strains, it provides detailed data (including strain reviews, growing information, history, and descriptions), along with the ability to search, save favorites, and add personalized notes. Introducing Strain Hunter Advanced Search, an advanced tool that aggregates cannabis strain data from multiple sources, analyzes reviews, and resolves discrepancies to provide a reliable, unbiased overview of each strain’s effects, flavors, and characteristics. This app helps you find the cannabis strains you’re looking for in seconds. Key Features • Al BudTender, a technologically advanced strain assistant that helps you make informed cannabis decisions. • Save notes on specific cannabis strains for future reference. • Favorite strains to keep everything in one place. • Search by terpenes, aromas, flavors, and strain names. • Growing and harvesting information by strain. • Suggest new cannabis strains. • Tailored strain suggestions based on your saved strains. • Community ratings and comments to see what other users think. • Clean and beautiful interface for fast strain lookup. • Advanced filtering and search tools. • Adjustable text size. • Dark mode. What You Can Learn • Best weed strains based on user reviews and ratings. • Growing and harvesting information by strain. • Cannabis genetics history and detailed strain descriptions. • Strain flavor, aroma, terpene profiles, and effects. Become a weed pro in no time. Strain Guide contains up-to-date cannabis information, including the latest growing techniques for each strain. If you’re new to recreational marijuana, this app helps you track the strains you try and remember which ones work best for you. Use the search section to find the right strain by aroma, flavor, terpene profile, or name. Notice This app is for reference and educational purposes only. Do not make health decisions without consulting a qualified professional. Follow local laws regarding cannabis use. You must be 18+ to download this app. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Grow Sciences
This app provides Arizona consumers direct access to product availability at specific stores. It allows users to track product drops, message the team directly, and bypass misinformation from other sources.
- Real-time product availability by store
- Direct messaging with the Grow Sciences team
- Track product drops at dispensaries
- Bypass online menu misinformation
- Favorite dispensaries tracking
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We created this app to give Arizona consumers direct access to Grow Sciences' product availability by store, and direct access to message our team. Online menus don't accurately reflect our product lineup in each store. We built this app to bypass misinformation, giving consumers a direct feed to find our products, message us directly, and forego spending time calling Arizona dispensaries or searching sites for Grow Sciences. You can select your favorite dispensaries to track drops, or just keep an eye on all dispensaries we deliver to. Have a question or want to tell us that we messed something up? Send us a message and we'll fix it for you. Just feel like saying hello to our team? Let’s be besties.
Screenshots
Verdict
The clearest difference is rating: Strain Guide at 4.8 against Grow Sciences's 3.9. Strain Guide also leads on update cadence (every 3 weeks vs every 8 months) and review sentiment (83% vs 54%). Grow Sciences's advantage is in-app purchases (none vs 4) 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
Both are free to download. Strain Guide sells 4 in-app purchases, starting at $3.99 per month. Grow Sciences asks for nothing beyond the download.
Strain Guide holds the better App Store score, 4.8 against 3.9. That said, the two scores are not equally well evidenced: Strain Guide has 930 ratings behind it against 28, so its average is the more settled of the two. Written reviews point the same way: 83% of Strain Guide's written reviews are positive against 54% of Grow Sciences's.
Strain Guide ships an update every 3 weeks, Grow Sciences every 8 months. The most recent releases landed on November 7, 2026 and November 3, 2026 respectively.
| Parameter | Strain Guide | Grow Sciences |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (930 ratings) — better | 3.9 (28 ratings) |
| Positive reviews | 83.0% of reviews — better | 53.8% of reviews |
| Number of ratings | 930 — better | 28 |
| Update frequency | Every 3 weeks — better | Every 8 months |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 86 MB | 68 MB |
| Age rating | 17+ | 17+ |
| Developer | phannafest llc | Proxima C LLC |
Customer experience
Strain Guide
Grow Sciences
Bugs and requests
Strain Guide
Reported bugs
2 issues- Crashes and freezes on startup
- Search function not working properly
Requested features
3 requests- Photo identification feature to identify strains
- Ability to filter strains by terpene profile
- Option to remove ads through a paid subscription
Grow Sciences
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Strain Guide
- Strain guide, pro, monthly7 Days trial$3.991 Month
- Strain Guide Pro Monthly7 Days trial$6.991 Month
- Strain Guide Pro Monthly7 Days trial$9.991 Month
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- Strain guide, pro, yearly7 Days trial$39.991 Year
Grow Sciences
No in-app purchases
Questions
Is Strain Guide free?
Is Grow Sciences free?
Which has better reviews, Strain Guide or Grow Sciences?
Do Strain Guide or Grow Sciences have ads?
Which is updated more often, Strain Guide or Grow Sciences?
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