Top 50 · Updated: 31 Aug 2026

The Top Free chart ranks apps by download volume, showing which free apps are attracting the most new users right now. These rankings are sourced directly from the Japan Google Play and updated every day. 2 of these 50 apps are newcomers since the previous update; Warm Weather made the biggest jump, climbing from #25 to #16; ウェザーニュース 天気・雨雲レーダー・台風の天気予報アプリ holds a steady position at #1, where it has charted for 125 days.

#2 WeatherSight - Live Forecast icon
WeatherSight - Live Forec…
On chart 125 days · Peak #1
Free 4.1 ★ View
#3 Weather Forecast - Live Alerts icon
Free 4.4 ★ View
↑1 #4 Nice Weather icon
Nice Weather
On chart 125 days · Peak #1
Free 4.6 ★ View
↓1 #5 Weather & Rain Radar Forecast icon
Weather & Rain Radar Fore…
On chart 87 days · Peak #4
Free 4.8 ★ View
#6 Great Weather icon
Great Weather
On chart 125 days · Peak #2
Free 4.2 ★ View
↑1 #7 Weather: Live Forecast & Radar icon
Weather: Live Forecast & …
On chart 38 days · Peak #6
Free 4.2 ★ View
↑2 #10 Weather Chart: Tomorrow, Today icon
Free 4.2 ★ View
↓1 #11 気象庁レーダー - JMA ききくる 天気 weather icon
Free 4.3 ★ View
↓1 #12 Daily Weather: Forecast&Alerts icon
Free 3.5 ★ View
↑1 #13 Weather Trip icon
Weather Trip
On chart 123 days · Peak #8
Free 4.2 ★ View
↑1 #14 NERV Disaster Prevention icon
NERV Disaster Prevention
On chart 125 days · Peak #2
Free 5 ★ View
↓2 #15 Weather Radar - Windy, rain icon
Free 4.5 ★ View
↑9 #16 Warm Weather icon
Warm Weather
On chart 99 days · Peak #2
Free 4.2 ★ View
↓1 #18 Weather Scene icon
Weather Scene
On chart 125 days · Peak #6
Free 4.5 ★ View
↓1 #19 Live Weather: Daily Forecast icon
Live Weather: Daily Forec…
On chart 125 days · Peak #8
Free 4.6 ★ View
↓1 #20 Weather Forecast - Local Radar icon
Weather Forecast - Local …
On chart 123 days · Peak #13
Free 4.7 ★ View
↓1 #21 Weather Radar - Meteored News icon
Weather Radar - Meteored …
On chart 125 days · Peak #8
Free 4.9 ★ View
↑1 #22 Journey Weather icon
Journey Weather
On chart 60 days · Peak #14
Free 4.4 ★ View
↑1 #23 Weather Tone icon
Weather Tone
On chart 86 days · Peak #12
Free 4 ★ View
↓3 #24 Local Weather:Weather Forecast icon
Local Weather:Weather For…
On chart 125 days · Peak #9
Free 4.8 ★ View
↓3 #25 Windy.com - Weather Forecast icon
Windy.com - Weather Forec…
On chart 125 days · Peak #8
Free 4.8 ★ View
↑1 #26 Weather Screen - Forecast icon
Weather Screen - Forecast
On chart 124 days · Peak #22
Free 4.3 ★ View
↓1 #27 Weather Rain Radar: Forecast icon
Weather Rain Radar: Forec…
On chart 35 days · Peak #23
Free 4.1 ★ View
#28 頭痛ーる-天気予報で体調管理 icon
Free 4.3 ★ View
#29 Daily Weather icon
Daily Weather
On chart 119 days · Peak #15
Free 4 ★ View
↑4 #31 Wander Weather icon
Wander Weather
On chart 116 days · Peak #5
Free 4.4 ★ View
↑2 #32 Weather Radar, Live Radar icon
Free 4.8 ★ View
#33 Weather forecast icon
Free 4.7 ★ View
↑3 #34 tenki.jp 登山天気 山の天気予報専門の登山アプリ icon
Free 4 ★ View
↑1 #35 Weather Radar & Weather Live icon
Free 3.7 ★ View
↓4 #36 Room Temperature Thermometer icon
Room Temperature Thermome…
On chart 124 days · Peak #6
Free 4.7 ★ View
↑3 #37 Weather & Widget - Weawow icon
Weather & Widget - Weawow
On chart 125 days · Peak #28
Free 4.9 ★ View
↑1 #38 WeatherLive Pro - Radar Alerts icon
Free 4.5 ★ View
↓8 #39 大阪防災アプリ icon
大阪防災アプリ
On chart 45 days · Peak #17
Free 3.9 ★ View
↑1 #40 Windy.app - Enhanced forecast icon
Free 4.9 ★ View
↑1 #41 Feel Weather icon
Feel Weather
On chart 49 days · Peak #13
Free 3.6 ★ View
↓4 #42 Weather Forecast- Live Weather icon
Weather Forecast- Live We…
On chart 89 days · Peak #23
Free 4.4 ★ View
#43 Live Weather: Weather Forecast icon
Free 4.9 ★ View
↑2 #44 Cute Radar - Rain Radar Japan icon
Free View
↓1 #45 Thermometer++ Room Temperature icon
Thermometer++ Room Temper…
On chart 114 days · Peak #11
Free 4.7 ★ View
↑1 #46 Weather - Accurate Weather App icon
Weather - Accurate Weathe…
On chart 93 days · Peak #23
Free 4.4 ★ View
↑1 #47 Compass360: Smart Compass tool icon
Free 3.1 ★ View
NEW #48 防災アプリ クロスゼロ for ファミリー icon
Free 4.1 ★ View
↑1 #49 Weather Forecast icon
Weather Forecast
On chart 16 days · Peak #20
Free 4.8 ★ View
NEW #50 Weather Forecast Accurate Info icon
Free 4.1 ★ View