# Hydra Score: Water Risk Mgmt > GIS platform for agricultural water and soil risk assessment. (iPhone/iPad app by Hydra Logic, Inc..) - Source: https://appshunter.io/ios/app/hydra-score-water-risk-mgmt/id6738658057 (this page in markdown: same URL + `.md`) - Developer: [Hydra Logic, Inc.](https://appshunter.io/developer/1781709407) - Category: Business - Price: Free with in-app purchases - Rating: 5.00/5 from 5 App Store ratings · 2 written reviews indexed - Age rating: 4+ - Requires: iOS 15.6 · 111 MB - Languages: English - Released: 2025-02-05 - Data updated: 2026-06-11 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/hydra-score-water-risk-mgmt/id6738658057/reviews.md ## What is Hydra Score? Hydra Score is a geographic information system (GIS) platform designed by California farmers and bankers to easily research ground and surface water availability and soil risk for agriculture in the wake of the landmark passage of the Sustainable Groundwater Management Act (SGMA). ▶ USE CASES: Bankers: Use Hydra Score to quickly analyze risk and make a go/no-go decision as to whether additional diligence is needed. Easily bulk upload your entire portfolio, assess risk across collateral groups, download detailed reports, and much more. Farmers: Use Hydra Score to quickly assess any parcel for its agricultural suitability. Compare your land with your neighbors, partners, and competitors. Ensure you are ready for the future implications of the Sustainable Groundwater Management Act (SGMA). Real Estate: Whether you are on the buy or sell side, use Hydra Score to generate detailed water and land reports for your clients. Developers can quickly search for land that meets their criteria including identifying low-score acres ideal for land repurposing. ▶ HYDRA SCORE: THE CREDIT SCORE FOR WATER Our proprietary 1-100 Hydra Score rating system is similar to a credit score for borrowers, the Hydra Score is a composite index of fourteen factors covering both water districts (surface water) and groundwater sustainability agencies (GSA’s). GSA Factors: The amount of overdraft per irrigated acre (for overdrafted sub basins only). The sustainable yield of the underlying aquifer(s). The water demand of the most productive crops in the region. The components of the groundwater allocation program. The amount of surface water available within the GSA. Water District Factors: Historical water rights. Historic deliveries to the water agency (AF/AC and Total). Whether the water agency moves water through, or takes water from, the Sacramento River Delta. State Water Project (SWP) access. Central Valley Water Project (CVP) access. Natural surface water availability (Lakes, Rivers, Streams, etc.). Transferability of water Legal ability Physical ability Drainage issues Access to storage Hydra Scores fall within one of five ratings indicating the sustainable amount of water available on an average annual basis: Excellent Good Average Marginal Poor ▶ SOIL SCORE: THE CREDIT SCORE FOR AGRICULTURAL LAND Similar to the Hydra Score, the Soil Score is a simple and comprehensive means to evaluate the amount of management that a given piece of ground would require for productive agricultural activity. Components of the Soil Score: Slope Chemical Limitations Hydrologic Group Land Capability Classification USDA Prime Farmland Classification Soil Scores fall into one of five ratings that describe the chemical, physical, and hydrological characteristics important for farming: Excellent Good Average Marginal Poor ▶ SUBBASIN EXECUTIVE SUMMARIES Access expert-written summaries of each sub basin to understand the high-level regulatory environment affecting your local GSA. ▶ GROUNDWATER SUSTAINABILITY PLAN (GSP) EXECUTIVE SUMMARIES Stay up-to-date with the most important aspects of your region’s GSP(s) including DWR approval status, implementation date, allocations, and more. ▶ ADDITIONAL FEATURES: Bulk upload your entire portfolio to immediately gain insights into your water risk exposure. Download detailed ranch or collateral-group level reports. Gain additional water related insight into groundwater banking and points of diversion. ▶TERMS OF USE: https://hydrascore.com/terms/Hydra%20Logic%20Website%20Terms%20and%20Conditions.pdf ▶ FEEDBACK: Having trouble or want to request new features? Please contact us at: support@hydrascore.com See how scores change over time as the regulatory environment changes. ## Key features - Water availability research - Soil risk assessment - Proprietary Hydra Score rating - Soil Score evaluation - Subbasin executive summaries - Portfolio risk analysis for bankers - Agricultural suitability for farmers ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Advanced Plan (Monthly) | $10.00 | per month | | Advanced Plan (Annually) | $96.00 | per year | | Professional Plan (Monthly) | $100.00 | per month | | Professional Plan (Offer) | $100.00 | per month | | Advanced Plan Monthly (Offer) | $10.00 | per month | | Advanced Annually - (Offer) | $96.00 | per year | | Professional Annually (Offer) | $959.99 | per year | | Essential Plan (Monthly) | $19.99 | per month | | Professional Plan (Annually) | $949.99 | per year | | Essential Plan (Annually) | $181.99 | per year | **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Ranch Report | $59.99 | one-time | | Ranch Report | $49.99 | one-time | | Ranch Report | $74.99 | one-time | ## Recent user reviews (2 of 2) All indexed reviews: https://appshunter.io/ios/app/hydra-score-water-risk-mgmt/id6738658057/reviews.md ### 5/5 — So cool!!!!! *2025-02-16* Coolest app ever. It tells me anything you can possibly imagine about a parcel of land. The coolest part is you can search by crop type and see what crop is grown on a parcel of land. It also shows you what percentage a crop makes up a piece of land if there are multiple crops growing on a single parcel. ### 5/5 — Accurate Info *2025-02-13* Incredible app very well developed. Provides an extraordinary amount of data and information regarding agriculture and water analysis. ## Frequently asked questions about Hydra Score ### What is the Hydra Score? The Hydra Score is a proprietary rating system from 1-100 that acts as a credit score for water availability. It's a composite index of fourteen factors covering both water districts and groundwater sustainability agencies. ### What is the Soil Score? The Soil Score is a comprehensive evaluation of the management required for productive agricultural activity on a given piece of ground. It considers components like slope, chemical limitations, and hydrologic group. ### Who developed Hydra Score? Hydra Score was developed by California farmers and bankers to address the complexities of water and soil risk assessment in agriculture. ### What are the subscription plans for Hydra Score? Hydra Score offers an Advanced Plan (Monthly) for $10.00 with a 1-month free trial, and an Advanced Plan (Annually) for $96.00 with a 1-year free trial. There is also an Essential Plan (Monthly) for $19.99. ### Does Hydra Score have ads? No, Hydra Score does not contain advertisements. It is a free application with optional in-app purchases for advanced features. ### What devices does Hydra Score support? Hydra Score is available for iPhone and iPod devices. ### How often is Hydra Score updated? The latest version, 1.3.0, was released on April 29, 2025, indicating regular updates to the platform. ### What is the age rating for Hydra Score? Hydra Score has an age rating of 4+, making it suitable for a wide range of users. ## Version history (last 5 releases) ### 1.3.0 — 2025-04-29 - MAJOR speed enhancements throughout the platform. - Easily spot search results with markers on the map. - Be informed when searching outside the coverage area. ### 1.2.0 — 2025-04-04 - Property detail screen has been redesigned for quicker navigation. - Profile page has been updated to more clearly notify users when they are out of reports. ### 1.1.1 — 2025-03-21 - “a la carte” report purchasing. - Filter criteria searches are now saved. - Search for GSA or water district boundary by name in the search box. ### 1.1.0 — 2025-03-05 - Ability to share reports - Report screen ranch sorting - Search for ranch by name on portfolio - Sort ranches on portfolio - Edit Ranch Names on Portfolio - Soil Score and Hydra Score Rating Legend - Search for multiple APNs - Property Detail Screen missing delete from ranch button - Bug fixes ### 1.0.2 — 2025-02-15 - Bug fixes ## Apps similar to Hydra Score | App | Rating | Price | Category | | --- | --- | --- | --- | | [Operations Center Mobile](https://appshunter.io/ios/app/operations-center-mobile/id1104383066) | 4.6 (6,187) | Free | Business | | [Acres: Land Data & Parcel Maps](https://appshunter.io/ios/app/acres-land-data-and-parcel-maps/id1629489295) | 4.6 (1,896) | Free | Business | | [World Ag Expo® 2026](https://appshunter.io/ios/app/world-ag-expo-2026/id1184917277) | 4.3 (6) | Free | Business | | [SpraySelect](https://appshunter.io/ios/app/sprayselect/id520882606) | 5.0 (10) | Free | Business | | [American Pistachio Growers](https://appshunter.io/ios/app/american-pistachio-growers/id6475426876) | — | Free | Business | --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-11.*