Comparison

天サイ!まなぶくん葛飾区版 防災情報可視化ARアプリ vs 防災me

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

Head to head
About

天サイ!まなぶくん葛飾区版 防災情報可視化ARアプリ

Visualize disaster prevention information for Katsushika Ward, Tokyo, including flood inundation, storm surge risks, and earthquake hazards like fire and building collapse. Locate shelters and evacuation sites with AR.

Highlights
  • Flood inundation visualization
  • Storm surge risk display
  • Earthquake fire risk assessment
  • Building collapse risk assessment
  • Shelter and evacuation site locator
  • Augmented Reality (AR) integration
Read full description

"[Tensai! Manabu-kun Katsushika version] is an application that can confirm disaster prevention information such as earthquake disasters and flood disasters in Katsushika-ku, Katsushika-ku, Tokyo and various disaster prevention information such as shelters and flood emergency evacuation buildings on smartphones and tablet terminals. [About the disaster prevention information to be displayed] 1.Flood inundation information This application displays information of the largest scale, the planned scale, and the duration of the flood about the five rivers (Arakawa, Edo, Naka, Ayase, and Tone Rivers). 1) Flood inundation assumption (assumed maximum) The inundation situation when the river was flooded by the flood caused by heavy rain once in 1000 years or more was predicted by simulation. 2) Flood inundation assumption (inundation duration) The inundation duration is displayed based on the provisions of the Flood Control Law, and the inundation situation (time during which the inundation depth of 50cm or more continues when the river is flooded by the flood due to the assumed maximum scale rainfall) was predicted by simulation. 3) Flood inundation assumption (planned scale) The inundation situation was predicted by simulation when the river was flooded by the flood caused by heavy rain once every 200 years (Nakagawa once every 100 years), which is the basis of the flood protection plan. Note: There is no indication of inundation in the ward of the Ayase River. 2.Storm surge inundation information The Tokyo Metropolitan Government has created a map of the expected flooding area for the risk of flooding due to the largest possible storm surge, and displays the expected inundation information and the duration of the flood. 3. Earthquake risk information In this application, among the results of the Tokyo Metropolitan Bureau of Urban Development ,the area risk measurement survey related to the earthquake, displays the fire risk and building collapse risk. 1) Fire risk information In the event of an earthquake, you also need to be alert to fires. Displays the fire risk in five stages. Taking into note the risk of fire based on fire, the rate of fire and usage of electric appliances, etc., as measured by the Tokyo Fire Department, and the risk of spreading fire based on the structure and spacing of buildings, the spread of fire scaught in the earthquake, We measure the degree of risk of damage in large areas. 2) Building collapse risk information Similarly, it displays the risk of collapse of buildings that need to be alerted in the event of an earthquake. Taking into account the type, structure, building year, and ground characteristics of buildings, we measure the degree of risk of buildings being broken or tilted due to earthquake shaking. 4.Information display of shelters, etc. For earthquake damage, you can display the location information of flood emergency evacuation buildings for shelters, temporary meeting places, evacuation sites, flood sand and storm surge damage. At the same time, the name of the nearest shelter, etc., and the direction and straight estedate from the local point are displayed. [Precautions for use] This app is not intended to be used in the event of a disaster, it is made on the premise that you use it in advance as a preparation for daily disaster prevention. In the event of an actual earthquake or disaster, it may exceed the expectation depending on the scale. Regardless of the area displayed in the app, if there is a risk of fire or collapse due to the damage caused by an earthquake, please act at your own risk. [About supervision] Supervised by Professor Takaaki Kato, Institute of Industrial Science, The University of Tokyo ""Tensai! Katsushika edition inquiries Katsushika City Crisis-Management Division 052000@city.katsushika.lg.jp [What is AR hazard scope?] For inquiries about AR hazard scope, please click here. Cad Center Co., Ltd. https://www.cadcenter.co.jp/products/archives/7"

About

防災me

This app provides emergency SOS alerts with location sharing for family and friends. It features a timeline for sharing disaster preparedness information and a map to locate shelters and emergency facilities. Earn points by participating in quizzes and events.

Highlights
  • One-tap SOS alerts with location
  • Disaster preparedness timeline
  • Map of shelters and AEDs
  • Check-in for disaster events
  • Earn preparedness points
  • Disaster preparedness certification
Features
Read full description

福島の学生がつくった、新しい防災SNSアプリ。 「防災me」は、東日本大震災を経験した学生防災士が中心となって開発した防災SNSアプリです。家族にワンタップでSOSを送れる緊急通報、防災に関心を持つ人がつながれるタイムライン、避難所や防災施設がすぐに見つかる防災マップなど、いざという時に本当に役に立つ機能を1つにまとめました。 「防災は知っているだけじゃ足りない。家族や仲間と一緒にそなえてこそ意味がある」。そんな想いから生まれたアプリです。 ▼ 防災meでできること 【家族へのSOS通報】 登録した家族・友人に、ワンタップで位置情報付きのSOSを送信できます。災害時の安否確認はもちろん、帰宅が遅くなった時や体調が悪い時など、日常の"もしも"にも使える安心機能です。 【防災タイムライン】 防災の気づき・体験・知識を投稿してシェアできます。防災士や公式機関、自治体のアカウントには認証バッジが付くので、信頼できる情報源が一目でわかります。災害時には周囲の状況を共有し合える場としても機能します。 【防災マップ】 近くの避難所・AED・防災倉庫・防災公園を色分けで表示。出先でも自宅でも、いざという時の場所がすぐに確認できます。 【防災イベントへの参加】 認証された防災士や自治体が公開する防災訓練・講座に、QRコードでカンタンにチェックイン。参加のたびにポイントも貯まります。 【そなえポイント】 毎日のログイン、防災クイズ、スポットへのチェックインでポイントが貯まります。 【防災士認証】 アプリ内から防災士としての認証申請が可能。審査を通過すると認証バッジが付与され、イベント主催もできるようになります。 ▼ こんな方におすすめです ・家族や大切な人との連絡手段を備えておきたい方 ・近くの避難所や防災施設を把握しておきたい方 ・防災の知識を身につけたい方 ・防災に関心のある仲間とつながりたい方 ・自治体や防災士の最新情報をフォローしたい方 ▼ 開発チーム 本アプリは、東日本大震災を経験した学生防災士を中心とする学生団体「防災me」と、Yappe株式会社が共同で開発・運営しています。福島県発、現役大学生・若手エンジニアが「自分たちが本当に使いたい防災アプリとは何か」という当事者視点で設計しました。 ▼ 学生団体「防災me」について 「誰一人取り残さない、新たな形の防災をつくる」をミッションに、防災メディアの運営、SNSでの動画配信、イベントの企画・出展など幅広く活動する、福島県発の学生団体です。

Screenshots

天サイ!まなぶくん葛飾区版 防災情報可視化ARアプリ4 screens
防災me4 screens

Verdict

The call

The clearest difference is review sentiment: 天サイ!まなぶくん葛飾区版 防災情報可視化ARアプリ at 33% against 防災me's 0%. 天サイ!まなぶくん葛飾区版 防災情報可視化ARアプリ also leads on iOS requirement (12.0 vs 16.0). 防災me's advantage is update cadence (every 6 weeks vs every 13 months). On price, ads, 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

天サイ!まなぶくん葛飾区版 防災情報可視化ARアプリ ships an update every 13 months, 防災me every 6 weeks. The most recent releases landed on October 4, 2026 and October 17, 2026 respectively.

Scorecard3 real differences · 5 level
天サイ!まなぶくん葛飾区版 防災情報可視化ARアプリ versus 防災me: the parameters behind the verdict, then further details
Parameter天サイ!まなぶくん葛飾区版 防災情報可視化ARアプリ防災me
PriceFreeFree
Positive reviews33.3% of reviews — better0.0% of reviews
Update frequencyEvery 13 monthsEvery 6 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPod — betteriPhone
Requires iOS12.0 — better16.0
Further details — not scored
Size93 MB140 MB
Age rating4+12+
DeveloperCAD CENTER CORPORATIONYappe株式会社

Customer experience

天サイ!まなぶくん葛飾区版 防災情報可視化ARアプリ

Written reviews3 reviews
Positive33.3%
Neutral0.0%
Negative66.7%

防災me

Written reviews4 reviews
Positive0.0%
Neutral25.0%
Negative75.0%

In-app purchases

None

天サイ!まなぶくん葛飾区版 防災情報可視化ARアプリ

No in-app purchases

None

防災me

No in-app purchases

Questions

Is 天サイ!まなぶくん葛飾区版 防災情報可視化ARアプリ free?
天サイ!まなぶくん葛飾区版 防災情報可視化ARアプリ is free to download, with no in-app purchases.
Is 防災me free?
防災me is free to download, with no in-app purchases.
Do 天サイ!まなぶくん葛飾区版 防災情報可視化ARアプリ or 防災me have ads?
Neither 天サイ!まなぶくん葛飾区版 防災情報可視化ARアプリ nor 防災me shows ads.
Which is updated more often, 天サイ!まなぶくん葛飾区版 防災情報可視化ARアプリ or 防災me?
天サイ!まなぶくん葛飾区版 防災情報可視化ARアプリ ships an update every 13 months, and 防災me every 6 weeks. Most recently, 天サイ!まなぶくん葛飾区版 防災情報可視化ARアプリ was updated on October 4, 2026 and 防災me on October 17, 2026.

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