📈Last 7 days+5 installs — 55% slower than the week before (+11) · 1/day since Oct 7
🏆Among Tools apps bottom 48% by installs gained this week (1137 peers growing)
🛠Updatesdormant · updated 448 days ago
Installs since launch
+30 installs
since Oct 7
Update history
1.01.04Aug 21, 2025 · seen Oct 20, 2026
計測画面に5分間のリアルタイムグラフ表示<br>電気料金単価・CO2排出係数の初期値修正
Only the current version so far — new entries appear as the app ships updates.
BTワットチェッカー is a tools app by ラトックシステム株式会社 with 1,000+ downloads (about 3.8K estimated). +5 installs in the last 7 days. Released Aug 30, 2020. Install growth, rank history, SDKs and ad networks.
From the store listing: “It is an application that displays the power consumption measured with the Watt Checker RS-BTWATTCH2 of the Ratoc system and turns the power on and off.”