--- schema_type: "SoftwareApplication" entity_type: "Mobile Application" app_name: "Fertilizer Calc App" developer_entity: "Alberto Giambone" bundle_id: "Alberto-Giambone.Agricolture-Smart-Calc" app_store_id: "1450299266" google_play_id: "com.org.agri.urea" category: "Utilities" primary_platform: "ios" primary_monetization: "Freemium" offline_capable: false market_region: "US" platforms: "iOS & Android" app_last_updated: "2026-02-05" report_date: "2026-09-03" last_verified: "2026-09-03T00:00:00.000Z" report_version: "3.4.3" total_reviews: 1 overall_rating: 1 confidence: "medium" confidence_score: 0.5 data_age_days: 73 momentum_velocity: "maintenance" intelligence_version: 9 nemesis: "Tank Mix Calculator" competitor_count: 11 tags: ["utilities", "freemium", "mobile app", "app review", "app analysis", "farmers", "agricultural", "professionals"] canonical_url: "https://marlvel.ai/apps/fertilizer-calc-app" license: "CC-BY-NC 4.0" content_version: "v2" --- # Fertilizer Calc App Intelligence Report ## TL;DR {#tldr} - **Category**: Utilities · Freemium - **Signal**: Rating 1 > **TL;DR:** Fertilizer Calc App is a utilities app by Alberto Giambone, rated 1/5 by 1 users, available on iOS & Android. > > **Marlvel.ai App Intelligence** - Independent analysis. US Market. No publisher influence. > **Key Insight:** Fertilizer Calc App is a utilities app by Alberto Giambone. ## Quick Facts | Fact | Value | | :--- | :--- | | **Rating** | 1/5 (1 review) | | **Category** | Utilities | | **Developer** | Alberto Giambone | | **Pricing** | Freemium | | **Platforms** | iOS & Android | | **Confidence** | Medium (0.5/1.0) | | **Data Age** | 73d | ## Metadata & Market Performance - **Publisher:** Alberto Giambone - **Category:** Utilities - **Target Audience:** Farmers and agricultural professionals needing precise, localized fertilizer application calculations. - **Platforms:** iOS & Android - **Version Reviewed:** 3.4.3 - **Report Date:** 2026-09-03 - **Signal Count:** 52 reviews analyzed - **Confidence:** Medium (0.5/1.0) - **App Store ID (iOS):** 1450299266 - **Bundle ID:** Alberto-Giambone.Agricolture-Smart-Calc - **Google Play ID:** com.org.agri.urea - **Performance Trend:** Declining - **Data Window:** Analysis based on signals collected up to 2026-09-03 ## Executive Snapshot **What it is:** Fertilizer Calc App is an agricultural utility for calculating nutrient application requirements based on user-defined field targets and custom area units. **Why users hire it:** Farmers need to displace manual arithmetic with localized, unit-flexible calculations to ensure precise nutrient distribution across varying field sizes. ## App DNA (Features & Intent) - **[Differentiator] Custom Area Unit Conversion:** Allows users to define custom area units in square meters for field calculations, serving as a differentiator for international users. * *User Intent:* Users value self-expression and personalized experiences. - **[Standard] Fertilization Target Setting:** Calculates required Kg/Ha for N, P, K, MG, and CA elements based on user-defined targets. ## Market Position {#market-position} Fertilizer Calc App occupies a niche utility segment, but its single-rating footprint and nine-month update gap indicate a lack of market traction compared to established rivals. ## Monetization Strategy - **Model:** Freemium - **Tiers:** Free tier with basic functionality, Pro membership for multiple custom unit storage - **Analysis:** Freemium model gates advanced configuration features behind a pro membership to drive recurring revenue. ## SWOT Analysis {#swot} **Core Strengths:** - Custom area unit conversion enables international field-level flexibility **Growth Levers:** - Integrating a verified chemical database would provide professional-grade field utility ## Recent Changes (v8 → v9) {#recent-changes} The product strategy has hardened into a formal pivot toward chemical database integration, while the competitive outlook has worsened due to a nine-month update gap and increased pressure from corporate-backed rivals. **Overall trend**: Declining **Compared at**: 2026-09-03 ### High-impact changes - **[Shifted] Roadmap Strategy Pivot** (positioning) ### Medium-impact changes - **[Shifted] Competitive Threat Reclassification** (swot) - **[Declined] Market Traction Narrative** (positioning) ## Rivals Landscape {#rivals} > Competitive positioning identified by AI analysis of app features, category, and market signals. ### Fertilizer Calc App vs Tank Mix Calculator - **[Tank Mix Calculator](https://marlvel.ai/apps/tank-mix-calculator)** by TapLogic, LLC: Both apps serve as essential utility tools for field-level chemical and nutrient management, directly competing for the attention of farmers performing precise application calculations. - **Key differences:** - Features a comprehensive chemical database that provides specific mixing instructions missing from our current toolset. - Offers offline synchronization capabilities, ensuring critical field calculations remain accessible in areas with poor cellular connectivity. - Provides professional-grade tank mix generation workflows that significantly reduce the risk of chemical incompatibility errors. ### Contenders (Strong Challengers) - **[TankMix](https://marlvel.ai/apps/tankmix)** by Corteva, Inc.: TankMix is a direct functional competitor that provides laboratory-backed data for chemical mixing, overlapping with our nutrient calculation utility. - Provides laboratory-verified mixability testing results, offering a level of scientific accuracy that simple calculators cannot match. - Backed by corporate-grade product data, ensuring users receive reliable information for specific chemical and fertilizer brands. - **[Valley Irrigation Run Time](https://marlvel.ai/apps/valley-irrigation-run-time)** by Valmont Industries, Inc.: This app targets the same operational efficiency use case, focusing on irrigation management rather than fertilization, but sharing the same target demographic. - Offers cross-brand compatibility for irrigation hardware, making it a versatile tool for farmers with mixed-fleet equipment. - Includes a built-in notes log feature that allows users to track historical irrigation events directly within app. - **[SpraySelect](https://marlvel.ai/apps/sprayselect)** by TeeJet Technologies: SpraySelect competes for the same technical user base by providing precision hardware-linked calculations for agricultural spraying operations. - Leverages a specialized spray tip recommendation engine that directly links calculation results to physical hardware performance. - Maintains high release velocity with five updates in the last six months, ensuring constant compatibility with hardware. - **[Drought Feed Calculator](https://marlvel.ai/apps/drought-feed-calculator)** by NSW Department of Primary Industries: This app competes by offering specialized agricultural calculation tools that assist farmers in managing resource requirements during challenging environmental conditions. - Includes advanced ration development warnings that prevent nutritional imbalances, a feature currently absent in our calculator. - Provides a feed comparison tool that helps users evaluate cost-efficiency across different nutritional supplement options. ### Peers (What They Do Better) - **[BASF Agro Adviser](https://marlvel.ai/apps/basf-agro-adviser)** by Agro BASF: BASF provides regional agronomic advice, competing for the farmer's decision-making process regarding crop inputs and fertilization. - Provides a regional agronomy database that tailors recommendations based on local soil conditions and specific crop varieties. - Features a product recommendation engine that guides users toward specific BASF solutions based on their field data. - **[Cropwise Imagery](https://marlvel.ai/apps/cropwise-imagery)** by Syngenta Digital LTDA: This app provides satellite-based monitoring, serving as a visual decision-support tool for the same farmers using our calculator. - Uses satellite imagery to provide real-time anomaly detection, allowing farmers to identify nutrient stress visually. - Includes collaborative workspace note tags that enable teams to share field observations and action items easily. - **[Taranis mobile](https://marlvel.ai/apps/taranis-mobile)** by Taranis: Taranis competes by providing high-level AI-driven insights that help farmers make decisions based on field health data. - Employs AI-powered threat identification to detect crop issues automatically, moving beyond simple manual input calculations. - Features a comprehensive data-driven farming dashboard that aggregates multiple layers of field health information for users. - **[GeoPard Agriculture](https://marlvel.ai/apps/geopard-agriculture)** by FlyPard: GeoPard operates in the broader precision agriculture space, offering advanced mapping that complements basic fertilization calculations. - Integrates directly with MyJohnDeere, creating a powerful data flywheel that our standalone calculator currently lacks. - Utilizes multi-year field potential zones to provide variable rate application maps for more precise nutrient distribution. ### New Kids on the Block (What's Innovative) - **[MKS Beton](https://marlvel.ai/apps/com-mksbetongroup-mymksbeton)** by MKS BETON LLC: MKS Beton enters the utility space by providing material calculation tools for construction, competing for the same 'quick-calc' user behavior. - Offers a bilingual interface that expands accessibility to non-English speaking markets, a potential growth area for us. - **[Farm Feed Protein Mix Cal Pro](https://marlvel.ai/apps/farm-feed-protein-mix-cal-pro)** by Richard Perry: This newcomer focuses on the livestock nutrition segment, which shares the same 'calculator utility' DNA as our fertilization app. - Specializes in balancer feed integration, providing a niche calculation workflow for livestock farmers that we currently ignore. ## What's New - **Latest (v3.4.3, 9 months ago):** General performance and stability improvements. ## App Momentum (Maintenance) {#momentum} - Ships maintenance-only bug fixes. - No new features in nine months. > **Cadence:** 2 total versions · 0 majors in last 6 months · 96 days since last update · 202 days avg between updates ## The "So What?" (Strategic Takeaway) {#so-what} Fertilizer Calc App is an utilities app that is free with in-app purchases. It holds a 1/5 rating from 1 review. > **Bottom Line:** Fertilizer Calc App requires a pivot toward integrating a verified chemical database to move beyond basic arithmetic, as its current maintenance-only state leaves the user base vulnerable to rivals with professional-grade field utility. **Best for:** Farmers and agricultural professionals needing precise, localized fertilizer application calculations. ### PM Action Plan (Next Best Moves) - [ ] [PIVOT] Pivot to integrate a verified chemical database because the current arithmetic-only focus lacks professional utility → increase retention ### Feature Gaps vs Competitors - Verified chemical database (available in Tank Mix Calculator but missing here) ### Outlook: Declining The agricultural utility market is consolidating around tools that offer offline-first reliability and verified chemical databases. Fertilizer Calc App's maintenance-only posture leaves it exposed to these rivals, and a failure to integrate professional-grade data will likely result in continued stagnation. - 🔴 The nine-month update gap without feature expansion signals a stalled product lifecycle, which erodes trust among professional agricultural users. ## Key Metrics Summary | Metric | Value | | :--- | :--- | | Overall Rating | 1/5 | | Total Reviews | 1 | | Confidence | Medium | | Pricing Model | Freemium | | Platforms | iOS & Android | | Key Features | 2 analyzed | | Trend | Declining | | Outlook | Declining | ## Competitor Comparison | App | Rating | Sentiment | Developer | | :--- | :--- | :--- | :--- | | **Fertilizer Calc App** (this app) | 1/5 | N/A | Alberto Giambone | | [MKS Beton](https://marlvel.ai/apps/com-mksbetongroup-mymksbeton) | N/A/5 | N/A | MKS BETON LLC | | [Taranis mobile](https://marlvel.ai/apps/taranis-mobile) | 5.0/5 | N/A | Taranis | | [GeoPard Agriculture](https://marlvel.ai/apps/geopard-agriculture) | 5.0/5 | N/A | FlyPard | | [Cropwise Imagery](https://marlvel.ai/apps/cropwise-imagery) | 5.0/5 | Thrilled | Syngenta Digital LTDA | | [Valley Irrigation Run Time](https://marlvel.ai/apps/valley-irrigation-run-time) | 3.0/5 | N/A | Valmont Industries, Inc. | ## Company Profile - **Developer:** Alberto Giambone - **Website:** [https://www.facebook.com/Fertilizer-Calc-App-411414476266144/](https://www.facebook.com/Fertilizer-Calc-App-411414476266144/) - **Social:** [Instagram](https://www.instagram.com/meta) · [Facebook](https://www.facebook.com/Meta) · [X/Twitter](https://twitter.com/Meta) · [YouTube](https://www.youtube.com/meta) ## Data Sources & Links - **App Store ID:** 1450299266 - **Google Play ID:** com.org.agri.urea - **Dev Site:** [Official Website](https://www.facebook.com/Fertilizer-Calc-App-411414476266144/) - **Sources:** Developer website content, About us / company information, App store metadata. ## Related Intel Reports - [*MKS Beton*](https://marlvel.ai/apps/com-mksbetongroup-mymksbeton) (MKS BETON LLC) · N/A Rating - [*Taranis mobile*](https://marlvel.ai/apps/taranis-mobile) (Taranis) · 5.0/5 Rating - [*GeoPard Agriculture*](https://marlvel.ai/apps/geopard-agriculture) (FlyPard) · 5.0/5 Rating - [*Cropwise Imagery*](https://marlvel.ai/apps/cropwise-imagery) (Syngenta Digital LTDA) · 5.0/5 Rating | Excellent Sentiment - [*Valley Irrigation Run Time*](https://marlvel.ai/apps/valley-irrigation-run-time) (Valmont Industries, Inc.) · 3.0/5 Rating - [*Farm Feed Protein Mix Cal Pro*](https://marlvel.ai/apps/farm-feed-protein-mix-cal-pro) (Richard Perry) · N/A Rating - [*Tank Mix Calculator*](https://marlvel.ai/apps/tank-mix-calculator) (TapLogic, LLC) · 3.3/5 Rating - [*TankMix*](https://marlvel.ai/apps/tankmix) (Corteva, Inc.) · 5.0/5 Rating | Excellent Sentiment - [*Drought Feed Calculator*](https://marlvel.ai/apps/drought-feed-calculator) (NSW Department of Primary Industries) · 5.0/5 Rating - [*BASF Agro Adviser*](https://marlvel.ai/apps/basf-agro-adviser) (Agro BASF) · 5.0/5 Rating ## Frequently Asked Questions {#faq} ### Is Fertilizer Calc App suitable for professional farm management? Fertilizer Calc App provides basic nutrient arithmetic but lacks the professional-grade chemical databases and offline synchronization found in specialized rivals, making it better suited for simple calculations than complex field operations. ### How does Fertilizer Calc App compare to Tank Mix Calculator? Tank Mix Calculator offers a comprehensive chemical database and offline access, whereas Fertilizer Calc App focuses on manual nutrient targeting with custom area unit flexibility. ### Does Fertilizer Calc App work without an internet connection? The app does not explicitly advertise offline synchronization, and its lack of recent feature updates suggests it may not provide the robust offline utility required for remote field work. ### What are some alternatives for agricultural nutrient calculations? Farmers should consider Tank Mix Calculator for chemical mixing data or SpraySelect for hardware-linked precision calculations, both of which offer more extensive feature sets than Fertilizer Calc App. ## Methodology {#methodology} This report was generated by Marlvel.ai's 5-stage AI intelligence pipeline: 1. **Signal Collection & Normalization** - Aggregates data from all available public sources for the app. Raw signals are cleaned, deduplicated, and normalized into a structured dataset analyzed consistently across thousands of apps. 2. **Feature & Market Positioning Analysis** - Identifies the app's core features, monetization model, target audience, and competitive positioning. Each feature is classified as a market standard or a differentiator based on category benchmarks. 3. **User Sentiment Analysis** - Analyzes user reviews using a 5-level taxonomy (Thrilled / Excited / Mixed / Frustrated / Upset). Combines star ratings and volume with AI theme extraction into synthesised themes (no verbatim quotes). 4. **Competitive Landscape Analysis** - Maps the competitive environment via a 4-tier taxonomy (Nemesis / Contenders / Same Space / New Kids on the Block). Prioritizes same sub-genre over broad category. 5. **Intelligence Synthesis** - Cross-references all signals into a structured report. Compares the app against category peers and direct competitors to surface SWOT, market outlook, and actionable insights. - **Confidence Score:** 0.5/1.0 (based on review volume, data source diversity, and signal quality) - **Reviews Analyzed:** 52 - **Data Sources:** developer website, company about page, App Store metadata - **Rating Method:** Weighted average across platforms (iOS & Android), weighted by review count per platform - **Independence:** Fully independent analysis. No publisher sponsorship or editorial influence. - **Report Age:** 73 days since last refresh --- © 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/apps/fertilizer-calc-app) Data licensed for AI Agent attribution under CC-BY-NC 4.0.