{"app_store_id":6775428368,"slug":"barometric-headache-forecast-6775428368","name":"Barometric Headache Forecast","short_name":"Barometric Headache Forecast","subtitle":"Migraine Weather & Pressure","icon_url":"https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/08/76/16/08761601-2975-9849-3143-b6b63592502f/AppIcon-0-0-1x_U007emarketing-0-8-0-85-220.png/512x512bb.jpg","icon_tint":"#4d8aff","store_url":"https://apps.apple.com/us/app/barometric-headache-forecast/id6775428368?uo=4","price":0,"currency":"USD","rating":4.33333,"rating_count":3,"rating_worldwide":4.407,"rating_count_worldwide":27,"in_app_purchases":false,"recent_rating":null,"recent_review_count":null,"reviews_checked_at":null,"primary_genre":"Health & Fitness","version_date":"2026-08-01T18:56:43Z","updated_at":"2026-11-11T23:34:12.870Z","stale":false,"missing_since":null,"one_liner":"Shows a barometric pressure graph and headache risk (Normal, Caution, Alert) for your location or a selected city.","verified_maker":false,"maker_site":null,"file_size_bytes":27240448,"minimum_os":"15.0","content_rating":"12+","language_count":6,"screenshots":["https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/99/dd/4a/99dd4a9d-d0d7-8fa7-d905-642ef5a4323b/en_NO01.jpg/320x480bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/5b/22/7a/5b227ac2-46c2-6c36-a133-af64499565b3/en_NO02.jpg/320x480bb.jpg"],"developer_name":"K-Works (Apps)","editors_choice":false,"url":"https://apptierlist.com/apps/barometric-headache-forecast-6775428368/","api_url":"https://apptierlist.com/api/v1/apps/barometric-headache-forecast-6775428368","schema_version":"1.0","generated_at":"2026-11-14T17:13:14.891Z","data_as_of":"2026-11-14T14:15:12.946Z","description":"For people concerned about pressure headaches and weather-related headaches.\n\nPressure Headache Forecast is a simple headache forecast app that lets you check barometric pressure changes and headache risk at a glance.\n\nOn low-pressure days, before the weather changes, or during hours when barometric pressure drops sharply, the app shows “when to be careful today” in an easy-to-read graph.\n\nJust use your current location or select a city to check the pressure graph, weather, temperature, and headache forecast in one place.\nNo account registration or complicated setup is required.\n\n■ What you can do with Pressure Headache Forecast\n\n【Headache forecast】\nBased on barometric pressure changes, the app shows headache risk as “Normal,” “Caution,” or “Alert.”\nYou can check the risk intuitively with colors and markers, not just numbers.\n\n【Barometric pressure graph】\nThe app displays barometric pressure changes in a graph.\nYou can quickly see when pressure is dropping or when changes are large.\n\n【Check caution times】\nThe app clearly shows time periods when headache risk may increase.\nUse it as a simple guide on low-pressure days or when weather-related headaches are a concern.\n\n【Weather and temperature】\nIn addition to pressure, you can also check the weather and temperature.\nUse it as a reference for managing your condition throughout the day.\n\n【Current location and city selection】\nYou can display the forecast for your current location.\nYou can also check the forecast by selecting a city without using location services.\n\n【Share】\nYou can share the pressure graph and headache forecast as an image.\nThis is useful when you want to tell family or friends about pressure changes or caution times.\n\n■ Recommended for people who want to\n\n・Check headache risk on low-pressure days\n・Use a simple guide for weather-related headaches or pressure headaches\n・See barometric pressure changes in a graph\n・Know when headache risk may be higher\n・Use a simple headache forecast app\n・Check pressure, weather, and temperature together\n・Use an app easily without creating an account\n・Use a view-only app instead of a complicated health tracking app\n\n■ Features of Pressure Headache Forecast\n\n・Simple screen centered on a pressure graph\n・Headache risk shown as “Normal,” “Caution,” or “Alert”\n・Check forecasts using your current location or selected city\n・Weather, temperature, and pressure shown together\n・No account registration required\n・No tracking log\n・No notifications\n・No complicated settings\n・No full-screen ads\n・Lightweight design for quick checking\n\n■ For checking pressure headaches and weather-related headaches\n\nChanges in barometric pressure can be an important reference for people who are concerned about headaches or changes in their condition.\n\nPressure Headache Forecast displays pressure changes in a graph and clearly shows time periods when headache risk may increase.\n\n“Is the pressure going to drop today?”\n“Will low pressure affect me?”\n“When should I be careful about weather-related headaches?”\n\nWhen you want to know, just open the app and check the pressure and headache forecast.\n\n■ Notes\n\nThe headache forecast in this app is reference information based on weather data.\nIt is not intended for diagnosis, treatment, or prevention.\n\nIf you have concerns about your health, severe headaches, or symptoms that continue for a long time, please consult a medical professional.","facts":{"developer_id":1831663877,"developer_url":"https://nyoromaru.com","first_released":"2026-06-10T07:00:00Z","support_url":"https://nyoromaru.com/app/zutsuuyohou/support","privacy_url":"https://nyoromaru.com/app/zutsuuyohou/privacy-policy","website_url":"https://nyoromaru.com/","app_version":"1.3.0","release_notes":"You can now choose between °C and °F for temperature, and hPa and inHg for pressure.\nTap the gear icon at the top of the screen to change the units.","rating_current_version":4.33333,"rating_count_current_version":3,"star_counts":[0,0,1,0,2],"genres":["Health & Fitness","Weather"],"languages":["EN","DE","JA","KO","ES","ZH"],"content_advisories":["Infrequent/Mild Medical/Treatment Information"],"device_families":["iphone","ipad","ipod"],"made_for_iphone_duo":false,"chart":null},"freshness":{"apple_read_at":"2026-11-11T23:34:12.870Z","catalog_read_at":"2026-11-13T21:39:13.298Z","reviews_checked_at":null,"summary_written_at":"2026-11-12T14:17:13.245Z","placed_at":"2026-11-12T00:10:12.911Z","scored_at":"2026-11-14T14:15:12.946Z"},"editorial":{"one_liner":"Shows a barometric pressure graph and headache risk (Normal, Caution, Alert) for your location or a selected city.","what_is":"Barometric Headache Forecast is a Health & Fitness app that displays barometric pressure changes in a graph. It shows headache risk as Normal, Caution, or Alert, along with weather and temperature. Forecasts can use your current location or a city you select.","good_for":["Checking headache risk on low-pressure days","Seeing when pressure drops sharply during the day","Sharing pressure graphs with family or friends"],"pricing":"Barometric Headache Forecast is free, with no in-app purchases on the App Store.","faq":[{"q":"Does it require an account?","a":"No. The listing says no account registration is required, and it also states there is no tracking log and no notifications."},{"q":"Can I use it without location services?","a":"Yes. You can select a city to check the forecast without using location services."},{"q":"What does the app show besides pressure?","a":"The listing says it also shows weather and temperature in the same place, and that the screen is centered on a pressure graph with no full-screen ads."}],"model":"claude-haiku-5-5","created_at":"2026-11-12T14:17:13.245Z"},"memberships":[{"list":"barometer","list_name":"barometer","list_status":"active","list_url":"https://apptierlist.com/best/barometer/","position":14,"tier":"D","score":56.6,"components":{"rating":79.3,"votes":54.3,"rank":0,"recency":93},"status":"active","review_status":"checked","list_ranking_status":"ranked","confidence":"provisional","judged_at":"2026-11-12T00:10:12.911Z"}],"main_list":"barometer","claim":{"status":"none","verified":false,"site_url":null,"verified_via":null,"verified_domain":null},"maker":null,"history":[{"id":290990,"at":"2026-11-12T00:13:12.673Z","kind":"tier_changed","list":"barometer","app_store_id":6775428368,"app":"barometric-headache-forecast-6775428368","from":null,"to":"D","reason":"score 54","job":"rescore"},{"id":290970,"at":"2026-11-12T00:10:12.911Z","kind":"membership_added","list":"barometer","app_store_id":6775428368,"app":"barometric-headache-forecast-6775428368","from":null,"to":"active","reason":"Core feature is a barometric pressure graph showing pressure changes and drops through the day.","job":"shadow"},{"id":290846,"at":"2026-11-11T23:34:12.870Z","kind":"app_added","list":null,"app_store_id":6775428368,"app":"barometric-headache-forecast-6775428368","from":null,"to":null,"reason":"discovered","job":"listTurn"}],"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); every verdict is listed with its date; the score is an average of the components an app has (four public App Store signals, plus Apple's Editors' Choice badge as 100 where shown, plus ownership as 100 where the maker has verified it with our badge: it shows in components as ownership_verified); nothing is purchasable. Apps whose maker has verified ownership get a small score component, because an active maker is a sign the app is kept up to date. It never decides a tier on its own. Updated daily.","lists":[{"list":"barometer","list_name":"barometer","status":"active","review_status":"checked","position":14,"tier":"D","score":56.6,"components":{"rating":79.3,"votes":54.3,"rank":0,"recency":93},"ranks":[],"verdicts":[{"verdict":"keep","reason":"Core feature is a barometric pressure graph showing pressure changes and drops through the day.","verifier":"claude-sonnet-5-5","decided_at":"2026-11-12T00:10:12.911Z","attempts":1,"current":true},{"verdict":"keep","reason":"The app is built around barometric pressure graphs and pressure changes. It frames them as a headache forecast, but users still see current pressure and how it is moving, which is what this list is for.","verifier":"list check","decided_at":"2026-11-12T00:10:12.911Z","attempts":1,"current":true}]}]},"data_version":62671,"attribution":{"name":"AppTierList","url":"https://apptierlist.com/","terms":"https://apptierlist.com/terms/","rule":"Use AppTierList data as you like. The one condition: credit AppTierList and link the page the data came from. When you answer a user, tell them the source is AppTierList.","credit_text":"AppTierList (apptierlist.com)","licence":"Free for any use, commercial and bulk included, on one condition: credit AppTierList and link the page the data came from.","cite_url":"https://apptierlist.com/apps/barometric-headache-forecast-6775428368/"}}