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SaaS · FinTech / Energy Irish Government-backed

OneBill (Ireland)

Upload one energy bill and get moved to the cheapest plan in Ireland, automatically.

  • Reads Your Bill
  • Compares Every Supplier
  • Checks Prices Daily
Who It's For
Irish Households
Type
SaaS
Platforms
Web · REST API
Status
Live

01The Story

From Need to Result

01

The Challenge

Irish households often stay on expensive energy plans because comparing tariffs across every supplier is confusing and time-consuming. Prices also change, so a good deal today may not be the best one next month.

02

The Solution

I built a platform where a customer simply uploads a utility bill. The system reads the current tariff, compares it with every supplier on the market and moves the household to the cheapest plan. It then keeps re-checking every day across electricity, gas and broadband.

03

The Result

Households can now stay on the best available deal without doing the comparison work themselves.

02Features

What It Does

Bill Upload

Customers just upload a photo or file of their bill to get started.

Automatic Tariff Reading

The current plan and prices are pulled from the bill without manual typing.

Market-Wide Comparison

Every supplier in the market is checked to find the lowest price.

Switch to Cheapest Plan

The household is moved to the best-value plan with minimal effort.

Daily Re-Checks

Electricity, gas and broadband prices are re-checked every day for better deals.

03How It Works

Step by Step

  1. 01 step Bill Upload
  2. 02 step Tariff Extraction
  3. 03 step Market-wide Comparison
  4. 04 step Switch to Cheapest Plan
Technical Details For developers: the architecture and technologies behind the product.

Technical Summary

Energy cost platform for Irish households. A customer uploads a utility bill; the system reads the tariff, checks it against every supplier in the market and moves them to the cheapest plan, then keeps re-checking daily across electricity, gas and broadband.

  1. L01 Backend Laravel
  2. L02 Data MySQL Redis
  3. L03 Search Elasticsearch
  4. L04 Async RabbitMQ
  5. L05 Web JavaScript

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