Pump Analyzer Pro by Reliability Analytic Solutions is a physics-based diagnostic tool designed for industrial reliability engineers, maintenance technicians, and rotating equipment specialists.

Stop guessing about pump health. This application allows users to instantly calculate a centrifugal pump's hydraulic operating range, efficiency, and system performance — in the field, offline, with no internet connection required.

FREE — Best Efficiency Point Calculator
• Calculate BEP% based on live field data
• Determine if your pump is in the Preferred Operating Region (POR) per Hydraulic Institute standards
• Identify Allowable Operating Region (AOR) limits
• Efficiency estimate at current operating point

PRO — $14.99/month (14-day free trial)
• Full 3-point pump analysis (Design, BEP, Current operating point)
• Pressure deviation diagnostics
• VFD affinity law speed curves
• Motor-to-pump correlation analysis
• Professional PDF reports generated on the spot
• Analysis history — save up to 15 records

PRO+ — $19.99/month (14-day free trial)
• Everything in Pro, plus:
• System Friction Loss Calculator (Darcy-Weisbach, Swamee-Jain)
• NPSH Available vs Required — cavitation risk flagged automatically
• Energy Savings Calculator — see exactly what off-BEP operation is costing you
• Combined friction loss + pump analysis PDF reports

Built by reliability professionals, for reliability professionals. Pump Analyzer Pro provides the immediate hydraulic context you need to make critical maintenance and operational decisions — right where the pumps are.

Standards-Based Accuracy: Algorithms built on Hydraulic Institute guidelines and established fluid mechanics (Darcy-Weisbach, affinity laws, Stepanoff efficiency model).

Offline Capable: Core math runs entirely on your device. No internet required in the field.

Subscriptions are managed securely through your Google Play account. Cancel anytime.