KarbonMap vs Head Gardener
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
KarbonMap
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Karbon Map allows anyone in the community to take photo evidence of their MRV activities, automatically records time and geolocation as additional proofs of real MRV, log evidence on the blockchain as immutable storage and allow project managers and research accessing raw data for assessment as well as aggregated carbon store computation for management and reporting purposes. Karbon Map aims to make it easy for anyone in the community to participate in the MRV process, make forest data transparent and available for all to verify and audit, easy for project managers to manage their forests and lands at scale. How our app works: Create your account by creating new logins or sign in with your Gmail Take photo evidence of your plots and trees Select species, tree circumference at breast height, which will be cross-checked by project managers in their dashboard management app. Once a submission is accepted, contributor will receive a contribution token and their submission will be logged on chain. Contribution tokens can be traded, or exchanged for payment after project receives payout. Management dashboard will be available at project.karbonmap.com
Head Gardener
This app acts as your personal gardening expert, using voice input to track your plants, provide tailored advice, and create personalized maintenance plans. It helps you remember what's planted, when to act, and how to solve garden challenges.
- Voice journaling for garden observations
- AI-powered personalized gardening advice
- Customizable maintenance task lists
- Planting, pruning, and harvesting timing
- Garden journal with memory recall
- Growing zone and soil condition matching
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Head Gardener - Your Personal Garden Expert Stop forgetting what you planted. Stop missing the perfect timing. Stop guessing what your garden needs. Meet Your Personal Head Gardener Imagine having an expert gardener who knows everything about YOUR specific garden - every plant, every challenge, every success. That's Head Gardener. Voice Your Garden Into Life No typing. No forms. Just talk about your garden like you're walking through it with a friend. Our AI remembers everything you tell it and gives you expert advice tailored to your zone, your soil, and your goals. Know Exactly What To Do Next Get a personalized maintenance plan that adapts to your garden, your climate, and the season. Never miss another planting window or forget to water again. Expert Advice For YOUR Garden Matched with a head gardener based on your growing zone and conditions, you'll get: Personalized task lists that update with the seasons Expert answers to your specific garden questions Perfect timing for planting, pruning, and harvesting Solutions for your unique challenges A garden journal that remembers everything Perfect For: -Beginners who feel overwhelmed -Experienced gardeners who want to optimize -Anyone tired of generic gardening advice -Gardeners who forget what they planted where -Anyone who wants better results with less guesswork How It Works: -Tell us about your garden and growing zone -Get matched with your personal head gardener -Voice journal your observations and questions -Receive expert advice and personalized tasks -Watch your garden thrive **Free Features:** - 3 voice journal entries to try the app - Basic garden information - Basic Maintenance Plan **Premium Features (Subscription Required):** - Unlimited voice journal entries - Full access to your personal head gardener - Complete task management system - Expert Q&A Stop killing your plants. Stop missing the perfect timing. Start growing the garden you've always wanted. Download Head Gardener and meet your personal garden expert today. Privacy Policy: https://www.privacypolicies.com/live/fff92c71-dc0b-4b6e-ada9-4eac07691d78 Terms of Use: https://www.privacypolicies.com/live/e7d3f2a2-5f3f-41bd-9b9e-0fb05cc4091e
Screenshots
Verdict
The clearest difference is in-app purchases: KarbonMap at none against Head Gardener's 2. Head Gardener's advantage is update cadence (every 4 days vs fortnightly). On price, ads, 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. Head Gardener sells 2 in-app purchases, starting at $5.99 per 7 days. KarbonMap asks for nothing beyond the download.
KarbonMap ships an update fortnightly, Head Gardener every 4 days. The most recent releases landed on October 18, 2026 and October 24, 2026 respectively.
| Parameter | KarbonMap | Head Gardener |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (7 ratings) — better |
| Number of ratings | — | 7 — better |
| Update frequency | Fortnightly | Every 4 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Freemium |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 14.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 138 MB | 47 MB |
| Age rating | 4+ | 4+ |
| Developer | TEKO VIETNAM TECHNOLOGY JSC | B Gilmore, LLC |
In-app purchases
KarbonMap
No in-app purchases
Head Gardener
- Weekly Head Gardener Pro $5.99$5.997 Days
- Head Gardener Yearly Pro3 Days trial$39.991 Year









