{"app_store_id":945662980,"slug":"storm-tracker-945662980","name":"Storm Tracker°","subtitle":"My Weather & Tornado Radar","icon_url":"https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/60/00/f2/6000f273-0a70-5a56-2bc8-2223babba586/AppIcon-Free-0-0-1x_U007epad-0-1-0-85-220.png/512x512bb.jpg","store_url":"https://apps.apple.com/us/app/storm-tracker/id945662980?uo=4","price":0,"currency":"USD","rating":4.63422,"rating_count":82382,"in_app_purchases":true,"recent_rating":2.15,"recent_review_count":13,"reviews_checked_at":"2026-10-14T01:28:45.882Z","primary_genre":"Weather","version_date":"2026-09-21T07:43:25Z","updated_at":"2026-10-20T07:30:11.901Z","stale":false,"missing_since":null,"one_liner":"Free weather app with live rain and snow radar, storm tracking, NOAA warnings in the US and hourly forecasts.","verified_maker":false,"maker_site":null,"file_size_bytes":313732096,"minimum_os":"15.0","content_rating":"4+","language_count":14,"screenshots":["https://is1-ssl.mzstatic.com/image/thumb/Purple116/v4/cb/23/f8/cb23f8d8-dacb-de50-2703-ebd1fde561b1/4b106395-84a9-4ce7-9490-81bccd5a7fb1_SC1_iPhoneSE.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/Purple126/v4/97/e5/4b/97e54b54-ddb9-6bff-9f45-d44f587b0c60/83079518-205e-4ca7-a928-179a423a70f8_SC2_iPhoneSE.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/Purple126/v4/83/3e/41/833e410b-2dbd-90f4-831d-638e06d1853d/e5f666d2-f355-44f7-9146-0a91290742dd_SC4_iPhoneSE.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/Purple116/v4/bc/1b/be/bc1bbef7-7862-acb5-7668-79f0843c6eb6/37edb95f-eeba-4df6-b874-ef98222e125b_SC3_iPhoneSE.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/Purple126/v4/ad/34/fe/ad34fe9c-f830-721d-32a2-d243a0d7c2a0/df1d2893-246c-416b-97f8-d4b3d16f8e33_SC5_iPhoneSE.png/392x696bb.png"],"developer_name":"Impala Studios B.V.","editors_choice":false,"url":"https://apptierlist.com/apps/storm-tracker-945662980/","api_url":"https://apptierlist.com/api/v1/apps/storm-tracker-945662980","schema_version":"1.0","generated_at":"2026-10-20T23:24:28.469Z","data_as_of":"2026-10-20T23:07:12.786Z","description":"Track LIVE Storm’s Activity; Check the Weather updates, radar, and get warnings. Follow the storm’s path and its development NOW, and days ahead. Be well-informed.\n\nSTORM TRACKER - EXTREME WEATHER RADAR\nAccurate, reliable, and easy-to-navigate Storm Tracker with 1.4M downloads worldwide.\nThe storm tracker app provides 24/7 real-time tracking of several weather patterns like heavy storms, tornadoes, hurricanes, typhoons, tropical storms, cyclones, and other severe weather conditions.\n\nFREE ACCESS TO STORM TRACKER\nNeedful Weather Information;\n• Rain & Snow Radar - Doppler info\n• 24/7 NOAA Weather Warnings & Alerts on maps for floods, tides, and storms (US only)\n• Weather charts for temperature, precipitation, wind speed, and pressure information\n• Detailed Hourly forecasts, up to 10 days\n• HD quality map\n• Unlimited Locations\n\nSUPPORTED COUNTRIES AND REGIONS\nNORTH AMERICA: United States*, Canada, Mexico\nEUROPE: France, United Kingdom, Germany, Spain, Portugal, Netherlands, Switzerland, Norway, Sweden, Finland, Denmark\nAPAC: Japan, Hong Kong, Korea, Taiwan & Australia\n*Frequent severe weather conditions coverage in Florida, Texas, Alabama, Oklahoma, Kansas, Louisiana, Arkansas, Georgia, Mississippi, North and South Carolina\n\nSUBSCRIBE TO PREMIUM ACCESS\n• Hurricane tracker\n• Rain Radar; Future precipitation forecasts\n• Wind Tracker; Map with animated wind direction with a 12-day windy forecast\n• Ad-free Experience\n\nSubscriptions automatically renew each month 24 hours before the end of the current period and your iTunes account will be charged unless auto-renew is turned off at least 24 hours before the end of the current period. You can turn off auto-renew at any time from within the app. Any unused portion of a free trial will be forfeited if you purchase a subscription. Terms & Conditions: https://impalastudios.com/terms Privacy Policy: https://impalastudios.com/privacy\n\nUNITS OF MEASUREMENT\nFahrenheit/Celsius | Miles/Kilometers | Wind speed in kN, mph, km/h, Beaufort | Barometric Pressure in Inches (inHG) and Atmospheric Pressure in Hectopascal (hPa)\n\nYOUR EXPERIENCE IS IMPORTANT TO US!\n*Please check if the answers are available in the Frequently Asked Questions app Settings. *(FQA)\nOur support team is very happy with your feedback, questions, and suggestions and is always ready to help you via support@impalastudios.com.\n\nStorm Tracker (C) 2014 Impala Studios","facts":{"developer_id":1063279743,"developer_url":"https://impalastudios.com/apps/storm-radar","first_released":"2014-12-16T10:56:18Z","support_url":"https://impalastudios.com/support","privacy_url":"https://impalastudios.com/privacy","website_url":"https://impalastudios.com/apps/storm-radar","app_version":"2.7.11","release_notes":"We've refreshed the app's first-run experience and squashed a crash that could occur when using your current location. \nPerformance Improvements: Boosted overall speed and stability for a faster, smoother, and more reliable app experience.","rating_current_version":4.63422,"rating_count_current_version":82382,"star_counts":[1843,1121,4024,11340,64051],"genres":["Weather","Travel"],"languages":["DA","NL","EN","FI","FR","DE","IT","JA","KO","NB","PT","ZH","ES","SV"],"content_advisories":null,"device_families":["iphone","ipad","ipod"],"chart":{"name":"top-free Weather","position":184}},"freshness":{"apple_read_at":"2026-10-20T07:30:11.901Z","catalog_read_at":"2026-10-18T17:39:11.610Z","reviews_checked_at":"2026-10-14T01:28:45.882Z","summary_written_at":"2026-10-13T13:46:04.213Z","placed_at":"2026-10-09T03:59:53.925Z","scored_at":"2026-10-20T23:07:12.786Z"},"editorial":{"one_liner":"Free weather app with live rain and snow radar, storm tracking, NOAA warnings in the US and hourly forecasts.","what_is":"Storm Tracker is a Weather app from Impala Studios that tracks storms, tornadoes, hurricanes and other severe weather with rain and snow radar. The free version includes Doppler radar, NOAA warnings and alerts for the US, weather charts, hourly forecasts up to 10 days and unlimited locations. A Premium subscription adds a hurricane tracker, future precipitation forecasts, a wind tracker and an ad-free experience.","good_for":["Monitoring severe weather such as tornadoes or hurricanes in supported regions","Checking rain or snow radar and hourly forecasts up to 10 days","Getting NOAA weather warnings and alerts for locations in the United States"],"pricing":"Storm Tracker° is free to download, with in-app purchases on the App Store.","faq":[{"q":"Which countries and regions are supported?","a":"North America: United States, Canada, Mexico. Europe: France, United Kingdom, Germany, Spain, Portugal, Netherlands, Switzerland, Norway, Sweden, Finland, Denmark. APAC: Japan, Hong Kong, Korea, Taiwan and Australia."},{"q":"Is the app free to use?","a":"The app is listed as free. Free access includes radar, NOAA alerts in the US, weather charts, hourly forecasts and unlimited locations. Premium adds hurricane tracking, future precipitation, wind tracking and an ad-free experience."},{"q":"How do subscriptions renew?","a":"Subscriptions renew automatically each month 24 hours before the period ends unless auto-renew is turned off at least 24 hours before then. Auto-renew can be turned off within the app."}],"model":"claude-haiku-5-5","created_at":"2026-10-13T13:46:04.213Z"},"memberships":[{"list":"storm-tracking","list_name":"storm tracking","list_status":"active","list_url":"https://apptierlist.com/best/storm-tracking/","position":3,"tier":"S","score":95.2,"components":{"rating":92.3,"votes":89.9,"rank":98.8,"recency":100},"status":"active","review_status":"checked","list_ranking_status":"ranked","confidence":"normal","judged_at":"2026-10-09T03:59:53.925Z"},{"list":"weather-radar","list_name":"weather radar","list_status":"active","list_url":"https://apptierlist.com/best/weather-radar/","position":16,"tier":"A","score":89.3,"components":{"rating":92.3,"votes":89.9,"rank":75,"recency":100},"status":"active","review_status":"checked","list_ranking_status":"ranked","confidence":"normal","judged_at":"2026-10-09T03:59:53.925Z"},{"list":"weather-forecasting","list_name":"Weather","list_status":"active","list_url":"https://apptierlist.com/best/weather-forecasting/","position":31,"tier":"C","score":86.6,"components":{"rating":92.3,"votes":89.9,"rank":64.2,"recency":100},"status":"active","review_status":"checked","list_ranking_status":"ranked","confidence":"normal","judged_at":"2026-10-09T03:59:53.925Z"}],"main_list":"storm-tracking","claim":{"status":"none","verified":false,"site_url":null,"verified_via":null,"verified_domain":null},"history":[{"id":150509,"at":"2026-10-18T02:29:11.607Z","kind":"tier_changed","list":"weather-forecasting","app_store_id":945662980,"app":"storm-tracker-945662980","from":null,"to":"C","reason":"rank shift: #34, score 83.7, tier full (a quarter of the list)","job":"rescore"},{"id":123309,"at":"2026-10-16T06:40:51.839Z","kind":"tier_changed","list":"weather-forecasting","app_store_id":945662980,"app":"storm-tracker-945662980","from":"C","to":null,"reason":"rank shift: #41, below the tiered top 40","job":"rescore"},{"id":121252,"at":"2026-10-16T04:55:51.967Z","kind":"tier_changed","list":"weather-forecasting","app_store_id":945662980,"app":"storm-tracker-945662980","from":"A","to":"C","reason":"rank shift: #33, score unchanged at 81.4, tier full (a quarter of the list)","job":"rescore"},{"id":101037,"at":"2026-10-15T08:43:36.040Z","kind":"tier_changed","list":"weather-radar","app_store_id":945662980,"app":"storm-tracker-945662980","from":"B","to":"A","reason":"rank shift: #14, score unchanged at 89.6","job":"rescore"},{"id":100992,"at":"2026-10-15T08:43:36.040Z","kind":"tier_changed","list":"weather-forecasting","app_store_id":945662980,"app":"storm-tracker-945662980","from":"B","to":"A","reason":"rank shift: #14, score unchanged at 81.4","job":"rescore"},{"id":66502,"at":"2026-10-12T21:17:51.316Z","kind":"tier_changed","list":"weather-forecasting","app_store_id":945662980,"app":"storm-tracker-945662980","from":"C","to":"B","reason":"score 81.4","job":"rescore"},{"id":61958,"at":"2026-10-12T06:16:53.608Z","kind":"tier_changed","list":"weather-radar","app_store_id":945662980,"app":"storm-tracker-945662980","from":null,"to":"B","reason":"score 89.6","job":"rescore"},{"id":61923,"at":"2026-10-12T06:16:53.608Z","kind":"tier_changed","list":"weather-forecasting","app_store_id":945662980,"app":"storm-tracker-945662980","from":null,"to":"C","reason":"score 81.4","job":"rescore"},{"id":58731,"at":"2026-10-11T14:31:23.145Z","kind":"tier_changed","list":"storm-tracking","app_store_id":945662980,"app":"storm-tracker-945662980","from":null,"to":"S","reason":"score 94.8","job":"rescore"},{"id":30220,"at":"2026-10-09T03:59:53.925Z","kind":"membership_added","list":"storm-tracking","app_store_id":945662980,"app":"storm-tracker-945662980","from":null,"to":"active","reason":"Built around the name and description: live 24/7 tracking of storms, hurricanes, tornadoes and cyclones and following the storm's path.","job":"fill"},{"id":30219,"at":"2026-10-09T03:59:53.925Z","kind":"membership_added","list":"weather-forecasting","app_store_id":945662980,"app":"storm-tracker-945662980","from":null,"to":"active","reason":"secondary","job":"fill"},{"id":30218,"at":"2026-10-09T03:59:53.925Z","kind":"membership_added","list":"weather-radar","app_store_id":945662980,"app":"storm-tracker-945662980","from":null,"to":"active","reason":"Titled 'Extreme Weather Radar' and offers rain and snow Doppler radar plus a premium rain radar.","job":"fill"},{"id":23127,"at":"2026-10-09T03:10:04.928Z","kind":"app_added","list":null,"app_store_id":945662980,"app":"storm-tracker-945662980","from":null,"to":null,"reason":"discovered","job":"fill"}],"explain":{"method":"Membership is decided by a model judging the App Store listing against the list's definition (and its excludes, for memberships placed or rechecked since they were added to the prompt); 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