5.6.1
May 10, 2026 · seen Oct 5, 2026
WattSave: EV vs Gas Simulation is a productivity app by SunMarc App Labs with 100+ downloads (about 457 estimated). +3 installs in the last 7 days. Released Aug 29, 2023. Install growth, rank history, SDKs and ad networks.
From the store listing: “WattSave compares how much energy your trip would use as an EV vs a petrol/diesel vehicle — in real time. Drive as usual while the app estimates and displays side-by-side consumption and cost impact based on speed, acceleration, elevation changes, and vehicle parameters. It’s a practical way to understand the real…”