Comparison

雨雲レーダー+ 天気予報・防災 vs Weather Radar

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

雨雲レーダー+ 天気予報・防災

Get real-time rain cloud information for the entire country, with forecasts up to 13 hours ahead. Easily check daily weather, precipitation intensity, and severe weather alerts. Access detailed meteorological data and radar imagery for informed planning.

Highlights
  • Real-time rain cloud information
  • 13-hour rain cloud forecast
  • Daily weather for central location
  • River information
  • Weather alerts (heavy rain, flood, etc.)
  • Lightning and typhoon information
  • Precipitation intensity visualization
Features
Read full description

このあと雨は降る? 雨雲レーダー+なら、現在の雨雲から13時間先までの予測を地図でかんたんに確認できます。 雨雲だけでなく、台風、落雷、警報・注意報、キキクル、河川情報、河川カメラなど、天気と防災に役立つ情報をひとつのアプリにまとめました。 毎日の天気確認から、大雨・台風など悪天候時の情報収集まで幅広く利用できます。 【主な機能】 ■ 雨雲レーダー 現在の雨雲と13時間先までの予測を地図上で確認できます。 雨雲の位置や強さ、これから雨が近づいてくるかをひと目で確認できます。 ■ 天気予報 現在地や地図上の地点の天気、気温などを確認できます。 毎日の外出前の天気確認にも便利です。 ■ 台風情報 台風の位置や予想進路を地図上で確認できます。 雨雲とあわせて表示することで、台風と雨の状況をまとめて確認できます。 ■ 落雷情報 落雷の発生状況を地図上で確認できます。 雷が発生している地域をすばやく把握できます。 ■ 警報・注意報 全国の気象警報・注意報を確認できます。 大雨 洪水 暴風 強風 暴風雪 風雪 大雪 波浪 高潮 雷 融雪 濃霧 乾燥 なだれ 低温 霜 着氷 着雪 などの情報に対応しています。 ■ キキクル・防災情報 土砂災害、浸水、洪水などの危険度を地図上で確認できます。 大雨時に周辺の状況を確認する際に役立ちます。 ■ 河川情報 全国の河川情報や水位の推移を確認できます。 グラフや一覧から水位の変化を確認できます。 ■ 河川カメラ 全国各地の河川カメラを確認できます。 大雨時などに現地の河川状況を画像で確認できます。 ■ その他の気象情報 ・天気図 ・降水量 ・アメダス ・積雪 ・高解像度降水ナウキャスト ・週間天気予報 など、さまざまな気象情報を確認できます。 【こんな時におすすめ】 ・出かける前に雨が降るか確認したい ・雨がいつ頃近づいてくるか知りたい ・ゲリラ豪雨や大雨の状況を確認したい ・台風の進路と雨雲を一緒に確認したい ・雷が発生している場所を確認したい ・大雨警報や洪水警報を確認したい ・土砂災害や浸水、洪水の危険度を確認したい ・近くの河川水位や河川カメラを確認したい ・日々の天気予報を手軽に確認したい 【データについて】 本アプリでは、気象庁などが公開している気象情報をもとに、一部の気象データを表示しています。 出典:気象庁ホームページ https://www.jma.go.jp/jma/index.html 気象庁のデータおよびコンテンツについては、気象庁が定める利用規約・ルールに従って利用しています。 本アプリは個人開発によるアプリであり、気象庁が提供・運営する公式アプリではありません。 天候や災害に関する重要な判断を行う際は、自治体や気象庁など公的機関から発表される最新情報もあわせてご確認ください。 今後も、より見やすく使いやすいアプリを目指して改善していきます。 ご意見・ご要望がございましたら、お気軽にお知らせください。

About

Weather Radar

Get real-time weather updates and advanced storm tracking for the United States. Visualize rain, snow, and severe storms with interactive radar and timeline playback. Plan your day with hyper-local forecasts and "feels like" temperatures, plus environmental data like AQI and UV Index.

Highlights
  • Interactive live radar
  • Severe storm tracking
  • Timeline playback for future projections
  • Multi-layered weather maps
  • Hyper-local hour-by-hour forecasts
  • 14-day extended outlook
  • "Feels Like" temperature
  • Air Quality Index (AQI) monitor
Features
Read full description

Experience the ultimate meteorological tool designed to keep you informed and prepared for the unpredictable extremes of American weather. Whether you are tracking a rapidly developing hurricane on the Gulf Coast, anticipating a massive winter blizzard in the Northeast, or monitoring severe thunderstorm warnings across the Midwest, our application provides the precision and reliability you need. We understand that weather in the United States can change in an instant, impacting your daily commute, outdoor weekend plans, and most importantly, your safety. Stop relying on outdated forecasts and take control of your day with real-time data, advanced tracking capabilities, and an incredibly intuitive interface designed for absolute clarity. Interactive Live Radar and Severe Storm Tracking At the core of our platform is a highly responsive, interactive radar engine that brings real-time atmospheric data directly to your screen. You can effortlessly visualize moving rain bands, intense snow squalls, and severe storm cells as they develop. With our seamless timeline playback feature, you can animate future radar projections to see the exact path and timing of approaching weather systems. This means you will know exactly when the rain will start in your specific neighborhood and when it is safe to head outside. The multi-layered map allows you to toggle between precipitation, wind speeds, temperature gradients, and cloud cover, giving you a comprehensive overview of any threatening weather patterns before they arrive at your doorstep. Hyper-Local Forecasts and Real-Feel Temperatures Do not let sudden temperature drops or sweltering summer heatwaves catch you off guard. We provide hyper-local, hour-by-hour forecasts that help you plan your day with absolute confidence, alongside an extended fourteen-day outlook for your upcoming vacations or business trips. Because the number on the thermometer does not always tell the whole story, our platform prominently features the "Feels Like" temperature. This critical metric factors in the biting wind chill of winter mornings and the oppressive humidity of summer afternoons, ensuring you always know exactly how to dress. You will also find a clear visual breakdown of daily temperature ranges, making it easier than ever to prepare for shifting conditions from morning to night. Comprehensive Environmental Data and Health Metrics Our application goes beyond basic forecasts by delivering deep insights into environmental factors that impact your daily life and health. Keep a close eye on wind speed and direction, which is essential for boating, aviation, and safe highway driving during high-wind advisories. With wildfire seasons becoming more intense, our Air Quality Index (AQI) monitor is an indispensable tool, featuring a clear color-coded indicator that alerts you to hazardous smoke and pollution levels. Protect your skin during peak summer months with our visual UV Index scale, and stay updated on critical metrics like humidity, dew point, and visibility for foggy mornings. We even include precise sunrise and sunset times to help you maximize your daylight hours. PREMIUM (OPTIONAL) Upgrade to remove ads and unlock unlimited saved locations with an auto-renewable subscription: • Monthly: $2.99/month • Yearly: $19.99/year Payment will be charged to your Apple ID account upon confirmation of purchase. The subscription will automatically renew unless it is turned off at least 24 hours before the end of the current billing period. You can manage or cancel your subscription at any time through your Apple ID account settings. Any unused portion of a free trial period, if offered, will be forfeited upon subscribing. Privacy Policy: https://abiding-rifle-f46.notion.site/Privacy-policy-33c488af25c080fdb752d232745dafd6 Terms of Use: https://abiding-rifle-f46.notion.site/Terms-and-Conditions-33c488af25c080ba9dfafd9560f68e4c

Screenshots

雨雲レーダー+ 天気予報・防災4 screens
Weather Radar4 screens

Verdict

The call

The clearest difference is ads: Weather Radar at none against 雨雲レーダー+ 天気予報・防災's shown. Weather Radar also leads on update cadence (every 4 days vs every 3 weeks) and ratings volume (7 vs 1). On price, rating, in-app purchases and monetization model there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. 雨雲レーダー+ 天気予報・防災 sells 4 one-off in-app purchases and Weather Radar sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for 雨雲レーダー+ 天気予報・防災 against 4.9 for Weather Radar. That said, the two scores are not equally well evidenced: Weather Radar has 7 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

雨雲レーダー+ 天気予報・防災 ships an update every 3 weeks, Weather Radar every 4 days. Both last shipped on October 25, 2026.

Scorecard3 real differences · 7 level
雨雲レーダー+ 天気予報・防災 versus Weather Radar: the parameters behind the verdict, then further details
Parameter雨雲レーダー+ 天気予報・防災Weather Radar
PriceFreeFree
Rating5.0 (1 ratings) — better4.9 (7 ratings)
Positive reviews76.9% of reviews—
Number of ratings17 — better
Update frequencyEvery 3 weeksEvery 4 days — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.615.0 — better
Further details — not scored
Size85 MB73 MB
Age rating4+9+
Developerhidehiko aiharaHassan Mohamed Abdelrahman Attia

Customer experience

雨雲レーダー+ 天気予報・防災

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews13 reviews
Positive76.9%
Neutral0.0%
Negative23.1%

Weather Radar

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

4 purchases

雨雲レーダー+ 天気予報・防災

One-time4
  • Coffee (Regular)$0.49
  • 開発者応援募金$1.99
  • Coffee (Large)$1.99
Show 1 more
  • Cake Set$5.99
2 purchases

Weather Radar

Subscriptions2
  • Monthly - Weather Radar Pro$2.991 Month
  • Yearly - Weather Radar Pro$19.991 Year

Questions

Is 雨雲レーダー+ 天気予報・防災 free?
雨雲レーダー+ 天気予報・防災 is free to download, with in-app purchases available.
Is Weather Radar free?
Weather Radar is free to download, with in-app purchases available.
Which has better reviews, 雨雲レーダー+ 天気予報・防災 or Weather Radar?
雨雲レーダー+ 天気予報・防災 is rated higher. 雨雲レーダー+ 天気予報・防災 averages 5.0 out of 5 from 1 ratings, while Weather Radar averages 4.9 from 7 ratings.
Do 雨雲レーダー+ 天気予報・防災 or Weather Radar have ads?
雨雲レーダー+ 天気予報・防災 shows ads; Weather Radar does not.
Which is updated more often, 雨雲レーダー+ 天気予報・防災 or Weather Radar?
雨雲レーダー+ 天気予報・防災 ships an update every 3 weeks, and Weather Radar every 4 days. Most recently, 雨雲レーダー+ 天気予報・防災 was updated on October 25, 2026 and Weather Radar on October 25, 2026.

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