This application tells the electricity market price in Finland. The price is the average of the current day. After 2 pm Finnish time the price is for the next day.
The price is divided to the components. E.g. the situation 24.12.2013:
Market price: 3.73 c/kWh
+ VAT: 0.89 c/kWh
+ seller commission: 0.25 c/kWh (Vattenfall)
Total electricity price: 4.87 c/kWh
+ transmission price: 2.93 c/kWh (Fortum S)
+ electricity tax: 2.11 c/kWh
Total transmission: 5.04 c/kWh
Total consumer price: 9.91 c/kWh
The program has built seller commissions for all the known companies that sell market priced electricity to consumers: Helen, Vattenfall, Fortum, Markkinasähkö, MarkkinaVoima, Polar, Pörssikymppi and Varmavirta. They can be selected from the first menu.
There are three possible transmission providers are available in the second menu: Fortum S, Fortum E and Helen. There are tens of others but these three are representative of (relatively cheap) transmission providers.
The last update of the electricity utility companies is from May 2013.