# Sprinkler Zone Calculator — Maximize system performance > Calculates sprinkler system flow, zone capacity, and nozzle performance for efficient installation. (iPhone/iPad app by Hunter Industries.) - Source: https://appshunter.io/ios/app/sprinkler-zone-calculator/id6451001870 (this page in markdown: same URL + `.md`) - Developer: [Hunter Industries](https://appshunter.io/developer/710090127) - Category: Utilities, Productivity - Price: Free - Rating: 4.30/5 from 3 App Store ratings · 1 written reviews indexed - Age rating: 4+ - Requires: iOS 15.0 · 11 MB - Languages: American English - Released: 2023-11-20 - Data updated: 2026-08-13 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/sprinkler-zone-calculator/id6451001870/reviews.md ## What is Sprinkler Zone Calculator? The Hunter Sprinkler Zone Calculator is your all-in-one tool for calculating flow and zone capacity. This app guides you through nozzle selection and helps you determine how many sprinkler heads you can safely add to each zone while helping you maximize your available flow. Built-in nozzle performance charts allow you to focus on your needs instead of reading through lengthy data tables, and a configurable zone capacity helps eliminate problems before installation. Work confidently with Hunter rotors, sprays, and MP Rotator nozzles with the Sprinkler Zone Calculator. ## Key features - Calculate flow and zone capacity - Guide nozzle selection - Determine sprinkler heads per zone - Maximize available flow - Built-in nozzle performance charts - Configurable zone capacity ## Recent user reviews (1 of 1) All indexed reviews: https://appshunter.io/ios/app/sprinkler-zone-calculator/id6451001870/reviews.md ### 5/5 — Charts built in *2026-03-10* As a designer, this reference is a no brainer time saver. ## Frequently asked questions about Sprinkler Zone Calculator ### What is Sprinkler Zone Calculator used for? Sprinkler Zone Calculator is used to calculate the flow and zone capacity of sprinkler systems. It helps determine how many sprinkler heads can be safely added to each zone and maximizes available flow. ### Does Sprinkler Zone Calculator have ads? No, Sprinkler Zone Calculator does not contain advertisements. It is a completely ad-free experience for users. ### What devices is Sprinkler Zone Calculator available on? Sprinkler Zone Calculator is available on iPhone and iPad devices. ### How often is Sprinkler Zone Calculator updated? The latest version, 1.2, was released on 2025-07-11. Updates are provided by Hunter Industries Incorporated to ensure optimal performance and features. ### What is the age rating for Sprinkler Zone Calculator? Sprinkler Zone Calculator has an age rating of 4+, making it suitable for a wide range of users. ### Can I use Sprinkler Zone Calculator for different types of sprinklers? Yes, you can work confidently with Hunter rotors, sprays, and MP Rotator nozzles using the Sprinkler Zone Calculator. ### What makes Sprinkler Zone Calculator useful for installation? The app features built-in nozzle performance charts and a configurable zone capacity, which helps eliminate potential problems before installation and simplifies the planning process. ### What is the user rating for Sprinkler Zone Calculator? Sprinkler Zone Calculator has a perfect rating of 5.0 stars based on one user review. ## Version history (last 3 releases) ### 1.2 — 2025-07-11 Pro High-Efficiency Nozzles offer adjustable arc spray nozzles with high uniformity and matched precipitation to maximize water efficiency in spray sprinkler applications. ### 1.1 — 2025-04-15 Pro High-Efficiency Nozzles offer adjustable arc spray nozzles with high uniformity and matched precipitation to maximize water efficiency in spray sprinkler applications. ### 1.0 — 2023-11-20 No release notes. ## Apps similar to Sprinkler Zone Calculator | App | Rating | Price | Category | | --- | --- | --- | --- | | [Rain Bird Resources](https://appshunter.io/ios/app/rain-bird-resources/id1535546464) | 4.1 (19) | Free | Utilities | | [K-Rain BLUE](https://appshunter.io/ios/app/k-rain-blue/id1558851865) | — | Free | Utilities | | [Toro® ProMax™ Connect](https://appshunter.io/ios/app/toro-promax-connect/id1482805294) | 4.6 (9) | Free | Utilities | | [YardPro: Irrigation Mapping](https://appshunter.io/ios/app/yardpro-irrigation-mapping/id6502873313) | 5.0 (5) | Free | Utilities | | [SmartLink Network](https://appshunter.io/ios/app/smartlink-network/id655381095) | 2.4 (7) | Free | Utilities | | [Irrigreen 2](https://appshunter.io/ios/app/irrigreen-2/id1496723952) | 3.8 (42) | Free | Utilities | ## More apps by Hunter Industries - [Luxor® Controller](https://appshunter.io/ios/app/luxor-controller/id710090124) - [Hunter BTT](https://appshunter.io/ios/app/hunter-btt/id1316133240) - [Hunter Dripline Calculator](https://appshunter.io/ios/app/hunter-dripline-calculator/id1394300266) - [Hunter NODE-BT](https://appshunter.io/ios/app/hunter-node-bt/id1438535498) - [Hunter Wi-Fi Wizard](https://appshunter.io/ios/app/hunter-wi-fi-wizard/id1479863592) - [HunterHQ](https://appshunter.io/ios/app/hunterhq/id1486901645) All apps by Hunter Industries: https://appshunter.io/developer/710090127 ## Related topics [sprinkler design](https://appshunter.io/ios/topics/sprinkler-design) · [hunter x2](https://appshunter.io/ios/topics/hunter-x2) · [sprinkler system](https://appshunter.io/ios/topics/sprinkler-system) · [hunter sprinkler](https://appshunter.io/ios/topics/hunter-sprinkler) · [hunter irrigation](https://appshunter.io/ios/topics/hunter-irrigation) · [irrigation](https://appshunter.io/ios/topics/irrigation) · [sprinkler](https://appshunter.io/ios/topics/sprinkler) · [hunter irrigation app](https://appshunter.io/ios/topics/hunter-irrigation-app) · [irrigation app](https://appshunter.io/ios/topics/irrigation-app) · [orbit sprinkler](https://appshunter.io/ios/topics/orbit-sprinkler) · [sprinkler water](https://appshunter.io/ios/topics/sprinkler-water) --- *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 2026-08-13.*