SparkyToolkit

Professional iOS field companion for Australian electricians

27+

Calculators

885

Pages of Standards

Live

App Store

// the problem

Australian electricians juggle calculations, standards references, test records, and compliance paperwork every day on site. Most reach for generic calculator apps, dog-eared copies of AS/NZS 3000, or spreadsheets cobbled together over years. There was no single, purpose-built tool that brought everything together in a way that works on a construction site.

// the solution

SparkyToolkit is a professional iOS field companion built specifically for Australian electricians. It combines 27+ AS/NZS-compliant electrical calculators, an 885-page standards reference, digital test records, site plans, and an AI assistant, all in one offline-capable app.

The calculator engine is shared with ElecCalc.au, meaning both platforms stay in sync with the latest AS/NZS 3008 standards. A SparkyToolkit subscription includes ElecCalc Pro.

// architecture

The frontend is built with React Native and TypeScript, deployed as a single codebase to iOS. The backend runs on Oracle Cloud, providing a JWT-authenticated REST API and a RAG pipeline that ingests Australian electrical standards PDFs to power the AI assistant.

The AI backend uses a keyword-based RAG search over structured PDFs, which proved more cost-effective and accurate than vector embeddings for dense technical documents.

// core features

27+ Calculators

AS/NZS 3008 compliant. Cable sizing, voltage drop, max demand, conduit fill, and more.

Standards Reference

885 pages of AS/NZS 3000 and 3008 searchable on your phone. Works offline.

AI Assistant

RAG-powered assistant that answers electrical standards questions with cited clauses.

Test Records

Digital test sheets that replace paper forms. Save, export, and share.

Offline Capable

Core features work without internet. Syncs when back online.

Site Plans