MyRailwayMap vs あの飛行機どこへ行く?
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MyRailwayMap
Explore Japan's extensive railway network on a map, visualizing over 600 lines and 9,000 stations. Simulate train movements, view detailed station and line information, and even create your own custom routes and schedules.
- Map of all Japanese railways
- Visualize ~600 lines and ~9,000 stations
- Simulate train movements on the map
- View station and line details
- Create custom routes and schedules
- Filter by train type (Shinkansen, subway, etc.)
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Explore railways in Japan and around the world on a map, and watch the trains run. ■ All of Japan's railways About 650 lines and 9,100 stations in their line colors: Shinkansen, JR, private railways, subways, trams, monorails and cable cars. Filter by type, such as just the Shinkansen. ■ Railways around the world (World Rail Packs) Download rail data by country or region: Europe (Switzerland, Germany, France, UK, Norway, Türkiye), Asia (South Korea, Taiwan, Hong Kong, Singapore), North America (US, Canada) and Oceania (Australia, New Zealand). Use it just like Japan's data, trains and your own lines included. More countries are on the way. * Requires a World Rail Packs subscription. Japan's rail data stays free. ■ Watch the trains run In train mode, trains move across the map. Move time with the clock bar or speed up to 3600×. Tap a train for its destination and arrival times, and "Follow" it. Tilt the map for 3D, or switch to satellite imagery (new). * All schedules are simulated by the app. They are not real timetables. * In tilted satellite view, lines and trains may appear off the tracks near tall buildings. ■ Drive the trains (new) Take the controls of any running train. Power and brake with the lever, stop on the mark and keep to the timetable. 8 camera positions and 4 angles, in 3D or top-down 2D. Start in Auto and take over anytime. ■ Design your trains Zoom in to see full-length car bodies. Design trains from 19 shapes, 13 paint styles and your own colors, and assign them to a line, service, timetable or single train. ■ Station and line details Tap a station for its lines and timetable, or a line for its stations. Search by name or show only chosen lines. ■ Build your own lines (one ad for an hour of use, or Premium) Place stations, connect them into lines and run through onto real lines. Extend existing lines from their end stations too. ■ Your own timetables and services Write timetables on a whole line or just a section: enter a departure time and the rest fill in. Create named rapid and express services, run through onto other lines, and let automatic trains run through or stay within a section. Add arrival times to hold trains for overtaking. (100 of your trains at once for free, unlimited with Premium.) ■ Stop charts and route maps Turn your services into a stop chart, or lines into a route map laid out from real station locations. Export as PDF or image. ■ Share your works Share lines, timetables, stop charts and route maps as a link or file. Links expire after 30 days; extend up to a year, update or revoke them. * Creating a link requires iCloud sign-in (not needed to receive). Anyone with the link can download it. ■ English and Japanese Use the app in English or Japanese. Names are shown in English with the Japanese alongside; search by either. ■ Premium (one-time purchase) - Unlimited train nodes (your own timetables) - CSV and JSON export and import - No ads ■ World Rail Packs (auto-renewable subscription) - Monthly or yearly, with a one-week free trial for new subscribers. Prices vary by country and are shown in the app - One subscription covers every pack. Separate from Premium - Payment is charged to your Apple ID at confirmation of purchase - It renews automatically unless auto-renew is turned off at least 24 hours before the end of the current period. Renewal is charged within 24 hours before the period ends - Manage or cancel in your App Store account settings - Any unused part of a free trial is forfeited when you purchase a subscription - Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ - Privacy Policy: https://github.com/yaapp1682-wq/railviewer-data/blob/main/PRIVACY.md ■ About the data Rail data © OpenStreetMap contributors (ODbL), published on GitHub. Some details may differ from reality; please tell us via the support page. All timetables and train movements are simulated; do not use them for real journeys.
あの飛行機どこへ行く?
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空を見上げて「あの飛行機、どこへ行くんだろう」と思ったことはありませんか。 このアプリを開くと、いまあなたの上空を飛んでいる飛行機が、近い順に3機ならびます。 それぞれがどこから飛んできて、これからどこへ向かうのか。地図に描かれた経路と、その線の上を進む機体で確かめられます。 検索も、便名の入力も必要ありません。開くだけです。 ■ 見上げるべき方向がわかります 「北西の空・48°・6.9km」のように、空のどのあたりを見ればいいのかを表示します。この数字は1秒ごとに計算し直しているので、実際に見えている位置とずれません。 仰角が高いものから順にならぶので、一番上がいま最も真上に近い機体です。 ■ 経路が地図に描かれます 出発した空港から、いまいる場所を通って、到着する空港まで。すでに飛んだ区間は実線、これから飛ぶ区間は破線で描き分けます。 地球の丸みに沿った実際の航路で描くため、羽田からロサンゼルスへ向かう便は、太平洋をまっすぐ横断せず北へ大きく膨らみます。地図で見ると、その理由が直感的にわかります。 ■ 複数の機体を切り替えられます 3機の経路が同時に地図に描かれ、選んでいる1機だけが色つきで強調されます。下のリストをタップすれば、地図の主役が入れ替わります。 ■ 行き先の「今の天気」がわかります 便を開いて「天気と見どころ」を押すと、出発地と到着地の現在の気温と空模様、その日の最高・最低気温が出ます。 着く先が晴れているのか雨なのかが、見上げたその場でわかります。あわせて、その土地の名物や見どころも表示します。 ■ ご利用にあたって ・上空に飛行機がいない時間帯や地域では「今、上空に飛行機はいません」と表示されます。これは正常な動作です ・位置情報の許可が必要です。取得した緯度・経度は、周辺の機体を問い合わせるためだけに使用します ・表示される時刻は推定値を含みます。実際の運航状況とは異なる場合があります ・本アプリは娯楽目的です。運航、航法、衝突回避その他の重要な用途には使用しないでください 飛行機のデータは、世界各地の個人が自宅に設置した受信機が拾った電波から届いています。このアプリは、その仕組みの上に成り立っています。
Screenshots
Verdict
The clearest difference is ads: あの飛行機どこへ行く? at none against MyRailwayMap's shown. MyRailwayMap's advantage is iOS requirement (16.0 vs 18.0). On price, update cadence, in-app purchases and device support 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
MyRailwayMap ships an update every 8 days, あの飛行機どこへ行く? every 2 weeks. The most recent releases landed on October 21, 2026 and October 10, 2026 respectively.
| Parameter | MyRailwayMap | あの飛行機どこへ行く? |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 81.3% of reviews | — |
| Update frequency | Every 8 days — better | Every 2 weeks |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 16.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 57 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | Yasuaki Yamashita | KOSUKE YAGI |
In-app purchases
MyRailwayMap
No in-app purchases
あの飛行機どこへ行く?
No in-app purchases





