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Porssisahkon.fi – Finnish Electricity
Real-time spot electricity prices for Finland. Free.
Porssisahkon.fi tracks real-time electricity spot prices in Finland — hourly and quarter-hour (vartti) intervals, powered by official Nord Pool data via ENTSO-E. Features: ⚡ Live spot price in snt/kWh 📅 Today & tomorrow's hourly prices ⏱️ 15-min quarter-hour pricing 🧮 Free electricity cost calculator 🚗 EV charging calculator ☀️ Solar savings calculator 📊 Contract comparison (Tibber, Helen, Oomi) 🏙️ City-specific prices (20+ Finnish cities) 100% free. No signup.
Hey Product Hunt!
I'm Noman Hassan, and I built Porssisahkon.fi because I was frustrated watching Finnish users pay too much for electricity without real-time price visibility.
The existing tools were outdated, slow, or too complex. So I built something better and completely free.
What makes it different:
→ Quarter-hour (vartti) pricing
that competitors don't show
→ 20+ Finnish city pages
→ EV + solar calculators built-in
→ Installable as PWA on mobile
→ Loads in under 1.5 seconds
The results surprised me:
48 pages indexed by Google in just 17 hours of launch.
Google even sent an official email confirming impressions started within 24 hours.
Built solo with:
Next.js 14 • TypeScript •
Supabase • Cloudflare Pages •
ENTSO-E API (free govt data)
Total hosting cost: €0/month
Would love your feedback, especially from anyone in Finland or the energy sector!
What features would you want next?
No comment highlights available yet. Please check back later!
About Porssisahkon.fi – Finnish Electricity on Product Hunt
“Real-time spot electricity prices for Finland. Free.”
Porssisahkon.fi – Finnish Electricity was submitted on Product Hunt and earned 1 upvotes and 1 comments, placing #382 on the daily leaderboard. Porssisahkon.fi tracks real-time electricity spot prices in Finland — hourly and quarter-hour (vartti) intervals, powered by official Nord Pool data via ENTSO-E. Features: ⚡ Live spot price in snt/kWh 📅 Today & tomorrow's hourly prices ⏱️ 15-min quarter-hour pricing 🧮 Free electricity cost calculator 🚗 EV charging calculator ☀️ Solar savings calculator 📊 Contract comparison (Tibber, Helen, Oomi) 🏙️ City-specific prices (20+ Finnish cities) 100% free. No signup.
Porssisahkon.fi – Finnish Electricity was featured in Productivity (649.9k followers), Developer Tools (511.1k followers) and Finance (5.8k followers) on Product Hunt. Together, these topics include over 196.9k products, making this a competitive space to launch in.
Who hunted Porssisahkon.fi – Finnish Electricity?
Porssisahkon.fi – Finnish Electricity was hunted by Noman Hassan. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
Want to see how Porssisahkon.fi – Finnish Electricity stacked up against nearby launches in real time? Check out the live launch dashboard for upvote speed charts, proximity comparisons, and more analytics.
Noman Hassan