iPhone Screenshots


SparkieMate helps electricians calculate circuit loads for residential and other small electrical installations. SparkieMate uses the rules from AS/NZS 3000 and AS/NZS 3018 to
• Validate main circuit & sub circuit sizing and installation details

• Calculate circuit and system demand

• Calculate voltage drop in sub circuits and mains

• Display maximum length of aerial spans for various cable types

• List maximum conduit capacity for various conduit and cable types

• Provide a handy reference to IP ratings

• Calculate maximum circuit length for a given cable and protective device

• Calculate voltage drop given a circuit length, cable diameter and circuit demand

SparkieMate supports the following sub circuit types:

• Lighting
• Power - 10, 15 & 20 Amp outlets
• Mixed circuits
• Outdoor lighting
• Heating
• Stoves/Ranges
• Pool/Spa heating
• Instant & storage hot water

Multiple projects can be saved and SparkieMate can send project details by email or to a printer.

What’s New

Version 1.80

64bit goodness
Hide email button if email is not configured

Ratings and Reviews

1.0 out of 5
1 Rating

1 Rating

chokemedaddi ,

I want my $30 back

This app is not useable. No maximum demand. Freezes and crashes my phone

Robbo28555 ,

Very limited app

This app can not easily calculate minimum cable size. It is very limited and only really for basic domestic use. Probably it's best function is to just work out the maximum demand of a house, which I don't think it even gives you a current rating. It just let's you know the voltage drop according to your mains size, circuit breaker size, number of lights etc.

Kyle sanderlands ,

Spark mate

A very poor app for the price it says you can calculate VD on mains supply but the cable size only goes to 25 mm what can you run of 25mm wish I could get my $29 back


Paul Wilkinson
6 MB

Requires iOS 8.0 or later. Compatible with iPhone, iPad and iPod touch.



Age Rating


  • Family Sharing

    Up to six family members will be able to use this app with Family Sharing enabled.

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