Top 10 Best Landscape Irrigation Design Software of 2026

IRRICAD is a professional-grade irrigation design software specializing in the hydraulic analysis and layout of drip, sprinkler, and pump station systems for landscapes. It integrates CAD capabilities with an extensive database of manufacturer products to automate designs, perform precise flow and pressure calculations, and generate construction-ready drawings and reports. Widely used by irrigation professionals worldwide, it supports complex projects from residential to large-scale commercial and agricultural applications.

IrriPro is a professional irrigation design software specializing in landscape applications, enabling users to create optimized drip, sprinkler, and micro-irrigation systems for parks, gardens, and golf courses. It features advanced hydraulic calculations based on the EPA SWAT 2000 standard, automatic sector design, and terrain import from DXF, shapefiles, or Google Earth. The tool simulates real-world flow dynamics, pipe sizing, and pressure regulation to minimize water waste and energy use.

Land F/X is a specialized AutoCAD plugin tailored for landscape professionals, offering comprehensive tools for irrigation system design within CAD environments. It automates the creation of sprinkler layouts, performs accurate hydraulic calculations for pipes, valves, and zones, and generates detailed plans, sections, and reports. With vast manufacturer databases and connectivity tools, it streamlines the design process from concept to construction documentation.

Rejalis (rejalis.com) is a skincare brand specializing in aesthetic medicine products like skin boosters and fillers using PDRS technology for skin regeneration. It offers no features, tools, or capabilities related to landscape irrigation design, such as hydraulic calculations, zone layouts, or sprinkler placement. This platform is entirely unrelated to irrigation software and cannot support any design or planning tasks in landscaping.

AquaFlow 3D is a professional-grade software for designing landscape irrigation systems in 3D, enabling users to import terrain from Google Earth, model sprinklers, drip lines, and valves with precise hydraulic calculations. It generates detailed layouts, precipitation maps, BOMs, and compliance reports for efficient project documentation. Suited for complex residential and commercial landscapes, it emphasizes accuracy in flow dynamics and coverage uniformity.

AquaCalc is a hydraulic design software tailored for irrigation systems, including landscape sprinklers, drip, and micro-irrigation setups. It performs precise calculations for pipe sizing, pressure losses, flow rates, and velocity to ensure efficient water distribution and system performance. Users can input site data, select components from extensive libraries, and generate professional reports and layouts for compliance and installation.

Oasis from DR Systems (drsystems.com.au) is a specialized hydraulic design software for landscape irrigation systems, enabling precise modeling of drip, sprinkler, and micro-irrigation layouts. It performs detailed calculations for pipe sizing, pressure losses, pump selection, and flow balancing across multiple zones. Users can generate comprehensive reports, schematics, and bills of materials to support professional design workflows.

OpenFlows WaterGEMS is a comprehensive hydraulic modeling software from Bentley Systems, primarily designed for water distribution, stormwater, and wastewater networks, but adaptable for landscape irrigation design through detailed pipe network simulations. It enables analysis of flows, pressures, demands, and energy use in irrigation systems, supporting steady-state and extended-period modeling. While powerful for engineering-grade hydraulics, it requires customization for irrigation-specific elements like emitters or sprinklers.

HydroCAD is a specialized stormwater modeling software designed for hydrologic and hydraulic analysis in civil engineering projects. It enables users to simulate rainfall-runoff processes, route hydrographs through networks of pipes, channels, ponds, and other elements, and generate reports for drainage design compliance. While excellent for stormwater management, it lacks dedicated tools for landscape irrigation design, such as sprinkler layouts, pressure calculations, or coverage optimization.

EPANET is a public-domain software package developed by the U.S. Environmental Protection Agency for modeling the hydraulic and water quality behavior of pressurized pipe networks, such as water distribution systems. It supports steady-state and extended-period simulations of flows, pressures, and chemical concentrations in networks with pipes, junctions, pumps, valves, and tanks. While powerful for general hydraulic analysis, it requires adaptation for landscape irrigation design and lacks specialized tools for sprinkler layout, emitter selection, or evapotranspiration calculations.