CostMyWatt: Energy Calculator

Name: CostMyWatt: Energy Calculator
Author: Kresnaa09

LiveKresnaa092 apps · 2 installsToolsFreecom.costmywatt.app

Estimate electricity, appliance, EV, fuel, PC, and solar energy costs.

Alert me ★ Watch Open in Play ↗

Total installs: 1
Installs / day: 0
Rating: —★
Released: 18 Aug 2026
Last update: 18 Aug 2026
Countries: —

Installs per day

gain of the exact counter

Daily tracking since 11 Oct 2026 · history grows every day

Install history

exact counter from Google Play

3dAll

Dashed: estimate from the release date (no daily data before 11 Oct 2026) · time axis compressed before that day

Daily tracking since 11 Oct 2026 · history grows every day

Change timeline

Full history

No changes recorded yet. We compare every crawl with the previous one and list title, icon, screenshots, description, version, price and availability changes here.

Country availability

Availability has not been checked for this app yet. “Check all countries” looks the app up in about 140 Google Play storefronts and shows where it is live, listed but not installable, or missing — plus any country-specific (custom) store listings.

Top countries

Country data will be available soon.

We estimate where downloads come from using the app’s position in Google Play’s top charts in about 140 countries. This app is not in any chart we have collected yet; the estimate appears as soon as it is.

Top chart positions

Not in any tracked top chart.

App manifest

Read this app's manifest from Google Play: permissions, declared SDKs, components and AdMob app ID. Saved analysis appears here automatically.

Data safety

declared by the developer on Google Play

No data shared with third parties
No data collected

This is the developer's own declaration, summarised from the Play listing. The permissions below show what the app is technically able to access.

Permissions

1 in 1 group

0 Sensitive0 Notable1 Routine

OtherRoutine1

Access to miscellaneous device features that don't fit other categories

Check with Google Play that you got this app legitimatelyGoogle Play license check · com.android.vending.CHECK_LICENSE

Sensitive = can reach personal data, location, camera/mic or act on your behalf. Notable = changes how your device behaves. Routine = normal for almost every app. Source: Google Play's permission list for all versions of this app.

Store listing

Download

Full description

Make everyday energy costs easier to understand with 16 practical calculators in one focused app. CostMyWatt helps you estimate: • Electricity cost from power, runtime, tariff, and usage days • Appliance and air-conditioner electricity costs • Refrigerator, water-heater, washing-machine, dryer, and lighting costs • Standby-power and gaming PC electricity costs • Complete electricity bills including fixed charges • EV charging cost and EV electricity cost per kilometre • Fuel trip cost and cost per passenger • US MPG, L/100 km, and km/L conversions • Simple solar payback using self-use and export assumptions Each calculator explains its inputs, formula, and assumptions. Choose from 30 currencies for familiar result formatting. Currency selection changes formatting only and does not convert values using live exchange rates. Calculator inputs stay on your device. The initial release uses no account, analytics SDK, advertising SDK, or sensitive device permissions. Results are planning estimates. Actual consumption, tariffs, fuel use, and solar performance may differ.

What's new

Initial internal test release with 16 energy calculators and 30 currency formats.

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