Features & Capabilities

9 professional data center calculators in one app. PUE, cooling, power density, PDU balance, UPS runtime, fiber optics, and more.

Running a data center and need quick PUE analysis, cooling tonnage, or floor load checks on site? Tired of spreadsheets for PDU load balancing and cable sizing? This app puts 11 professional data center calculators in your pocket — all offline, no subscription.

FREE CALCULATORS:

  • PUE / DCiE Calculator: Power Usage Effectiveness and Data Center Infrastructure Efficiency with annual energy cost estimates
  • UPS Runtime: Battery backup runtime with inverter efficiency and power factor
  • Raised Floor Load & Tile Airflow: Floor tile bearing capacity check plus perforated tile CFM calculation for rack cooling adequacy

PRO CALCULATORS (one-time $19.99 unlock):

  • Rack Heat & Cooling: Cooling tons, airflow CFM, and water flow GPM based on rack power and PUE
  • Rack Power Density: Amps per rack, power density in kW/m2, cable sizing, and breaker requirements
  • PDU Load Balance: Three-phase load balancing with imbalance percentage and per-phase capacity
  • CDU Flow Rate: Liquid cooling flow rate, pressure drop, and pump horsepower for water and glycol
  • DC Bus Voltage Drop: Cable sizing with voltage drop for copper and aluminum conductors
  • Breaker Derate Quick-Check: NEC temperature and conductor fill derating with selective coordination ratio check
  • Fiber Count Planner: Fiber optic cable count with patch panel and splice tray sizing
  • Fiber Pull Tension: Pulling tension, bend radius, and conduit fill ratio with pass/fail check

REFERENCE TABLES (Pro): 42U rack specs, PUE benchmarks, cooling system comparison, wire ampacity, Uptime Institute Tier standards, and fiber optic specifications.

Built for facility engineers, infrastructure designers, colocation operators, and data center technicians. All calculations offline. No account or login required.

User Growth & Download Statistics

App
By:
Shanghai Sheyuan Network Technology Co., Ltd.
Version:
1.0.7 Last updated: 2026-05-08
Version code:
886787906
Creation date:
2026-04-10
Compatible devices:
Size:
1.28MB
URLs:
Website ,Privacy policy
Full description:
See detailed description
Source:
Apple Apps Store
Data ingested on:
2026-06-11
Compare stats and ranking:

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.
Developed by:
Shanghai Sheyuan Network Technology Co., Ltd.
Apple Apps Store
https://apps.apple.com/us/app/data-center-engineer-toolkit/id6761987963
Website:
https://calcspec.com/app-privacy.html

Best Data Center Engineer Toolkit Alternatives

Here are some Apple apps that are similar to Data Center Engineer Toolkit: