WattPeek
Appliance Electricity Cost Calculator
Get picks like this daily. Today's launch numbers, the top launches, AI and tech news, and a daily opportunity pick, straight to your inbox.
Want to reach these readers? Sponsor an issue.
Calculate what any electrical device costs to run. Enter watts or measured kWh to see daily, monthly and yearly estimates using your electricity price. Add multiple devices to keep your household costs in one place. Free, with no signup.
PH · launched Nov 7, 2026 · 1 upvote (top 65%) · 0 views
Niche: specialized calculation tools · 551 launches, 66 in the last 7 days ▼ -7% · Explore this niche →
Category and tags
- Energy & climate
- Analytics & BI
- B2C
- Not AI
- Commercial product
- Productivity
- Home
- Personal Finance
Visit website ↗ Source listing ↗
More like this: all 551 launches in specialized calculation tools →
Could you build this?
Yes This is a simple calculator using watts, kWh and an electricity price, with a multi-device list. It is basic arithmetic and form UI.
Competitors
Other products that read as similar to this one : 844 launches clear the similarity bar, closest 8 shown.
Attention rank: #177 of 845 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 193 days after the earliest competitor.
- Electricity Cost Calculator · ph · 2026-10-15 · 1 upvotes · similarity 0.82
- WattWise · ph · 2026-10-29 · 1 upvotes · similarity 0.60
- Home Energy Calculators · ph · 2026-10-11 · 1 upvotes · similarity 0.59
- WattFacts · ph · 2026-10-17 · 1 upvotes · similarity 0.56
- Solar Energy Calculator · ph · 2026-10-15 · 1 upvotes · similarity 0.54
- Trade Pricing Control · ph · 2026-11-09 · 1 upvotes · similarity 0.53
- PCWattVault · ph · 2026-11-07 · 2 upvotes · similarity 0.53
- UnitsConvertors.com · ph · 2026-10-13 · 1 upvotes · similarity 0.53
The niche, labels, vibe code rating and competitor comparison on this page are analysis by Nicheloom. If you use them, please credit nicheloom.com. How you may use our data.