Top 50 · Updated: 31 Aug 2026

The Top Grossing chart ranks apps by total revenue — combining paid downloads and in-app purchases — making it the best measure of which apps are actually making money. These rankings are sourced directly from the Japan App Store and updated every day. 11 of these 50 apps are newcomers since the previous update; WindHub: marine weather & map made the biggest jump, climbing from #43 to #23; ウェザーニュース holds a steady position at #1, where it has charted for 125 days.

#1 ウェザーニュース icon
ウェザーニュース
On chart 125 days · Peak #1
Free 5 ★ View
#3 Windy.com - Weather Radar icon
Windy.com - Weather Radar
On chart 125 days · Peak #2
Free 4.9 ★ View
↑3 #5 Windy.app — Wind, Tides, Radar icon
Free 4.8 ★ View
↓1 #6 タイドグラフBI /全国の釣り場ごとの潮見表 icon
Free 4.7 ★ View
↓1 #8 NERV Disaster Prevention icon
NERV Disaster Prevention
On chart 125 days · Peak #2
Free 4.4 ★ View
#9 Clime: Weather Radar icon
Clime: Weather Radar
On chart 125 days · Peak #7
Free 4.5 ★ View
↓2 #12 Weather Live° - Local Forecast icon
Weather Live° - Local For…
On chart 125 days · Peak #9
Free 4.6 ★ View
↑1 #14 PREP(プレップ) - 総合防災アプリ icon
Free 2.3 ★ View
↑1 #15 ゆれくるコール icon
ゆれくるコール
On chart 125 days · Peak #12
Free 0 ★ View
↑2 #16 Surfline: Wave & Surf Reports icon
Surfline: Wave & Surf Rep…
On chart 125 days · Peak #12
Free 4.8 ★ View
↓4 #17 Garmin Pilot icon
Garmin Pilot
On chart 23 days · Peak #13
Free 4.7 ★ View
NEW #18 魚スイッチ icon
魚スイッチ
On chart 48 days · Peak #18
Free 4.3 ★ View
↑3 #19 Weather Radar - Australia icon
Weather Radar - Australia
On chart 125 days · Peak #16
Free 4.6 ★ View
↓1 #20 Weather - The Weather Channel icon
Free 4.6 ★ View
↓1 #21 The Thermometer -Digital- icon
The Thermometer -Digital-
On chart 124 days · Peak #14
Free 4.9 ★ View
↓5 #22 AccuWeather - Weather Alerts icon
Free 4.7 ★ View
↑20 #23 WindHub: marine weather & map icon
Free 4.3 ★ View
↓3 #24 ゆれズバ icon
ゆれズバ
On chart 125 days · Peak #9
Free 2.3 ★ View
↑6 #25 Weather forecast & Radar Live icon
Free 4.6 ★ View
NEW #26 Ventusky: Weather Forecast icon
Ventusky: Weather Forecas…
On chart 38 days · Peak #20
Free 4.8 ★ View
↓2 #27 花粉メーター - 花粉症のための花粉予報 icon
Free 4.3 ★ View
#28 マピオン超ピンポイント天気 icon
Free 4.3 ★ View
↓3 #29 Thermometer++ icon
Thermometer++
On chart 121 days · Peak #16
Free 4.7 ★ View
↓6 #30 Weather Apps Pro icon
Weather Apps Pro
On chart 125 days · Peak #17
Free 4.7 ★ View
↑14 #31 Snow-Forecast.com Ski Maps icon
Snow-Forecast.com Ski Map…
On chart 122 days · Peak #18
Free 5 ★ View
#33 Weather Plus: Radar & Forecast icon
Weather Plus: Radar & For…
On chart 121 days · Peak #21
Free 4.2 ★ View
↓12 #35 Mountain-Forecast.com icon
Mountain-Forecast.com
On chart 71 days · Peak #20
Free 4.9 ★ View
#36 Moon Phase Calendar by MoonX icon
Moon Phase Calendar by Mo…
On chart 83 days · Peak #18
Free 4.8 ★ View
NEW #37 MyRadar Weather Radar Forecast icon
Free 4.8 ★ View
NEW #39 室内温度計、天気 icon
室内温度計、天気
On chart 34 days · Peak #29
Free 1.5 ★ View
↓3 #40 月齢カレンダー - 月の満ち欠けをカレンダーで icon
Free 4.5 ★ View
↓2 #41 JM-Weather icon
JM-Weather
On chart 16 days · Peak #39
Free 3.1 ★ View
↓10 #44 Weather Australia - Channel icon
Weather Australia - Chann…
On chart 68 days · Peak #19
Free 4.1 ★ View
NEW #45 Thermometer for Room + icon
Thermometer for Room +
On chart 15 days · Peak #32
Free 0 ★ View
↓19 #46 Météo de Pêche icon
Free 4.4 ★ View
NEW #47 Turbulence Forecast icon
Turbulence Forecast
On chart 12 days · Peak #33
Free 4.8 ★ View
NEW #48 CARROT Weather: Alerts & Radar icon
CARROT Weather: Alerts & …
On chart 77 days · Peak #17
Free 4.6 ★ View
NEW #49 黄砂・PM2.5などの大気汚染予報 - そらチェック icon
Free 4.2 ★ View
NEW #50 Weather⁺ icon
Weather⁺
On chart 19 days · Peak #29
Free 4.5 ★ View