Most electricity apps show you prices. SpotprisX helps you act on them.

Know within 1 second if now is a good time to use electricity. See what your dishwasher actually costs to run, not abstract kWh prices.

Launch Web App Learn More
Now Good time
dishwasher 4.20 kr per cycle

What Makes SpotprisX Different

Instant Recognition

Know within 1 second if now is a good time to use electricity. No hunting through charts or data - the answer is immediately visible.

Think in Appliances

"Your dishwasher costs 4.20 kr now" beats "0.85 kr/kWh". See what running your washing machine or dryer actually costs in real money.

Time Windows

Appliances run 2-3 hours, not 60 minutes. Find the cheapest window for your actual usage patterns, not just the cheapest single hour.

Grid Company Integration

Automatic lookup of your Netselskab via address. Get the correct tariffs without manual configuration or guesswork.

Consumption Tracking

Connect to Eloverblik to view your actual electricity usage. Understand your patterns and see how your consumption relates to prices.

True Personalized Costs

See your real electricity costs including all grid tariffs, transmission fees, and taxes. Not just the spot price, but what you actually pay.

Personalized Savings Tips

Log your appliance runs and get tailored tips showing exactly how much you could save. "Your dishwasher at 18:00 cost 4.20 kr - running at 02:00 would have saved 1.40 kr." Real insights from your actual usage.

See SpotprisX in Action

Clean, intuitive design that puts actionable information first

Prisoverblik
Spot Total
BILLIG 04:00 1,06 DKK/MWh
NU 20:00 2,74 DKK/MWh
DYR 17:00 3,46 DKK/MWh
Billigste 2 timer
22:00 - 24:00 1,68 DKK/MWh

Price Overview - See cheap, current, and expensive hours at a glance

Grøn Energi
Vedvarende energi nu SUPER
93%
🌿 CO2 lige nu
42 g/kWh
LAV
Grønneste 2 timer
20:00 - 22:00 44 g/kWh

Green Energy - Track CO2 emissions and find the greenest hours

The Problem With Other Price Apps

Raw price data isn't actionable. Knowing it's "0.85 kr/kWh" doesn't help you decide when to run your dishwasher.

  • No hunting for information - The most important info is always front and center
  • Anticipatory design - The app shows what you need before you ask for it
  • Simple over complex - Can a casual user understand this in 5 seconds?
  • Actionable over informational - Does this help you decide when to act?
Other apps 0.85 kr/kWh What does this mean?
SpotprisX Dishwasher: 4.20 kr Start it now!

Understanding the Danish Electricity Market

Taxes & Transport ~70%
Spot Price ~30%

Here's what most price apps won't tell you: In Denmark, most of your electricity bill is taxes and transport costs - not the spot price.

This means that even with perfect timing, your potential savings are limited. But that doesn't mean you shouldn't optimize - it just means you should understand the reality.

SpotprisX helps you understand this context while still helping you optimize what you can control. We believe in honest, realistic expectations.

Get SpotprisX

Try instantly in your browser or download for Android

Recommended

Web App

Try SpotprisX instantly in your browser. No download required - works on any device.

Launch Web App

Android APK

Download the APK directly to your Android device. No app store required.

Download APK
APK Installation Instructions
  1. Download the APK Tap the download button above
  2. Allow installation Go to Settings > Security > Enable "Install from unknown sources" (or allow your browser to install apps)
  3. Open the APK Find the downloaded file and tap to install
  4. Start using SpotprisX Open the app and set up your preferences

iOS and Google Play versions coming soon

Ready to act on prices?

SpotprisX is a Danish electricity spot price tracking app built with Flutter.