A collection of smart Electrical Apps for the smart Electrician

Electrical Apps for electricians are becoming more and more popular in today’s modern world! Leverage the power of your smart device with these smart electrical apps which can assist with the day to day requirements of a professional electrician.

Scroll down to see our collection of electrical apps or view our apps directly in your favourite app store.

Play Store
Windows Store
iOS App Store

7909 Certification

Temporary electrical systems (TES) software to produce custom G1, G2 and G3 PDF forms based on BS 7909.

G1 | G2 | G3

Temporary Electrical Systems Software

Pro Certs

Electrical certification software based on BS 7671 for producing Electrical Installation Certificates, EICR reports & Minor Works Certificates.


PRS EICR Software

Interim Inspection Checklist

Produce an electrical interim inspection certificate for rental properties interim electrical check between tenancies.

Print | Sign | Save PDF

Electrical Visual Inspection Certificate

Diversity Calculator

A diversity & maximum demand calculator app for calculating the maximum total connected load and apply diversity to calculate the maximum demand.


Maximum Demand Calculator

Cable Calc

A single cable size calculator app for calculating various cable sizes and print the results.

Vd | Zs | R1+R2 | Csa mm²

Cable Size Calculator

Max Zs Values

A maximum Zs value calculator app to look up or calculate the maximum Zs values for MCB’s, MCCB’s and fuses.

100% Zs | 80% Zs | 0.2s | 0.4s | 0.5s

Maximum Zs Values Calculator

Adiabatic Equation

A minimum earth/cpc size calculator app to calculate the minimum required earth/cpc size.

la | I² | Conductor k value | Time (s) | mm²

Adiabatic Equation Calculator

PFC Fault Current Calculator

A fault current calculator app to calculate to and from PFC (kA), Zs/Ze or Voltage.

PFC | Zs | Voltage

Fault Current Calculator

Watts Amps Volts

An electrical power calculator app for calculating to and from Watts, Amps or Volts, single and three phase.

Watts | Amps | Volts | PF | kW

Watts Amps Volts Calculator

Cloud Software

Cloud based electrical software based on our Electrical Tools and Reference app.

Online | Cloud | Windows | Mac | PC

Cloud Electrical Software

Ohm’s Calculator

A simple Ohm’s Law calculator app for calculating Voltage (Volts), Current (Amps), Resistance (Ohms) or Power (Watts).

V | I | R | P

Ohms Law Power Calculator

R1+R2 Zs Ze Calculator

An R1+R2 Zs converter app to convert to and from R1+R2, Zs and Ze (Ze not recommended).

R1+R2 | Zs | Ze

R1+R2 Zs Ze Calculator

Electrical Tools & Reference

An electricians app, the fully loaded Electricians App for anyone involved in the electrical industry.

Tables | Tools | Reference Guides | Calculators

Electrical Apps UK

kVA Calculator

A KVA and power factor calculator app for calculating to and from kVA, PF, Volts, kW or Amps.

kVA | Power Factor | Volts | Amps | kW

kVA Calculator

Voltage Drop Calculator

Voltage drop calculator. Coming Soon!


Electrical Apps UK

App Stores

View all our apps directly in your favorite app store

Electrical Apps for iPhone
Download for Android
Electrical Apps for Windows