Chargeo is a Slovak web and mobile app that shows EV drivers their real charging price — not the list price. You enter your car and the charging cards you hold, and a deterministic engine calculates exactly what you'll pay at each station and across a whole route, ranking networks cheapest-first. It also handles company fleets, including VAT-deduction paperwork (§85n).
49
charging networks
11 744+
charging stations
100 %
deterministic pricing
3
languages (SK/EN/UK)
Problems Solved
For drivers
- Public tariffs are a jungle — different rate via app, roaming, discount
- You can't tell in advance where charging is cheapest
- Manual tracking of costs and consumption
- Route and cost planned separately
For businesses
- Multiple cars and drivers with no single overview
- VAT deduction on charging (§85n)
- Logging into operator portals for invoices
- Cost records for company EVs
Key Features
Pricing engine
- Your price, not the list price
- Accounts for cards and discounts
- Ranks networks cheapest-first
Route planner
- Consumption by terrain and elevation
- Where to stop + total cost
- One-tap Google Maps/Waze
Charging map
- Stations coloured by operator and your price
- Tap = your price with your cards
- Availability where a reliable source exists
Invoice import
- Forward an invoice by email
- Extracts sessions, subscriptions, fees
- No portal logins
Log + AI receipt
- Import or manual entry
- Photograph a receipt, AI does the rest
- Cost and consumption history
For business
- Fleet, multiple drivers, one overview
- VAT §85n paperwork
- Smartcar telematics (Tesla/Kia/Hyundai)
Technical Stack
Frontend
Bootstrap 5 + vanilla JS, Vite
Backend
PHP / Tyrion CMS
Pricing engine
Deterministic PHP, no AI in the money path
Car connection
Smartcar API (Tesla, Kia, Hyundai)
Navigation
Google Maps / Waze deep links
Infra
Cloudflare, MySQL
Unique Selling Points
Personalised price – real, not the list price
Deterministic engine – no AI guessing on money
49 networks tracked by hand – no provider supplies them
Route and cost together – planner + price
Email invoice import – no portal logins
Business VAT §85n – deduction paperwork
Target Audience
Primary users
EV drivers seeking the cheapest charging
Businesses
Fleets, multiple cars and drivers, VAT §85n
Company cars
Cost records and reporting
Market
Slovakia + cross-border trips (HU, CZ, HR)