KarbonMap vs Sprouta
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
Sprouta
Never forget to water your plants again with timely reminders and detailed plant information. This app offers a peaceful interface to help you maintain a thriving indoor garden.
- Watering reminders
- Detailed plant information
- Calming interface
- Track plant collection
- Thriving plant care
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Stay ahead of every watering date with clear reminders, rich plant details, and a calming interface that keeps your collection thriving.
Screenshots
Verdict
The clearest difference is update cadence: KarbonMap at every 3 weeks against Sprouta's every 9 months. KarbonMap also leads on iOS requirement (15.0 vs 18.0). On price, ads, in-app purchases and device support 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. Neither carries in-app purchases, so what you see is what you pay.
KarbonMap ships an update every 3 weeks, Sprouta every 9 months. The most recent releases landed on November 3, 2026 and October 24, 2026 respectively.
| Parameter | KarbonMap | Sprouta |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 3 weeks — better | Every 9 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 15.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 234 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | TEKO VIETNAM TECHNOLOGY JSC | Haotian An |
In-app purchases
KarbonMap
No in-app purchases
Sprouta
No in-app purchases








