How do I search for places?
Type a city or place and press the search icon. Known cities use the local multilingual catalog; other queries use online search. Choose a result to add a node. If no result is found, try a country/city name or check connectivity.
How do I edit or start another route?
Create Route opens your current nodes. More than two nodes can be reordered by dragging. Tap Create New below the input to start empty, then Save with at least two nodes. Routes at the top opens saved routes for switching or deletion.
How do I view maps and play flights?
The lower-left list switches Simple, Detailed and Road Map. All three support pan, pinch and two-finger rotation. Pull down from the Settings grabber to close it; tap outside the Routes panel to close Routes. In route editing, tapping or dragging outside the input dismisses the keyboard. Total distance follows node-to-node great-circle lines.
The 747 is free. Active Pro members can select Train and Motorcycle under Model; resources download on demand. Playback loops through saved stops, with speed, size, line style and color controls. Maps, animations and models are illustrative; they do not represent actual roads, railways or flight paths. Choose Summary or Segments to create 720p portrait (720×1280) or landscape (1280×720) videos and automatically save them to Photos after authorization. Summary includes the whole route. Each segment contains a complete takeoff-to-landing flight between adjacent stops, without the ground turn or camera adjustment. Free exports include the “一路回看 · WayEcho” watermark; active Pro exports omit this app watermark. Required map and third-party attribution remains. Videos exclude app controls. Routes and videos are processed on-device. Road Map playback and export use native Apple maps.
What does Pro include? Video exports without the app watermark; Unlock Train and Motorcycle Pro models
Who can use the first-year offer? Mainland China: CNY 12 per year. Eligible introductory-offer subscribers pay CNY 6 for the first year, then CNY 12 per year, renewing automatically unless cancelled. Price and eligibility are confirmed by the App Store purchase sheet. Other storefronts use their displayed local prices.
How do I cancel renewal? Manage or cancel in iPhone Settings → Apple Account → Subscriptions, or open Manage Subscription in the app. Deleting the app does not cancel your subscription.
How do I restore on another device? Use the purchasing Apple Account and choose Restore Purchases in the app. Restoring membership does not sync routes stored locally. Active Pro members can also export at 1440p (1440×2560 portrait or 2560×1440 landscape).
The following server-verification processing applies to V1.5.3 and later versions that enable it; existing versions retain their actual functionality. Starting or restoring Pro requires an internet connection for Apple and server verification. A cold App start requires online confirmation again. During the same running session, a previously verified offline authorization lasts at most 24 hours and never beyond the valid subscription period. Refunds, revocation or expiry remove the relevant rights after verification. Basic free features remain available without membership.
Local routes
Deleting a route removes its route-history record; clearing downloaded data removes downloaded resources and keeps saved routes. Uninstalling removes the App container, but does not guarantee deletion of device backups or Keychain identifiers. Server-side logs and support records are kept only as necessary for the disclosed purpose and applicable obligations. Contact support for access, correction, deletion, restriction, objection, portability where applicable or consent-withdrawal requests. We verify only what is needed, respond within applicable legal periods and explain any lawful retention limits. Withdrawing consent does not affect earlier lawful processing or lead to unfair treatment.
Copies of a generated video saved to Photos or shared to another app are separate from route history and downloaded resources. Delete those copies in their destination; clearing App downloads does not delete them.
Uninstalling the App, clearing downloads or canceling auto-renewal does not automatically delete Apple transactions or our membership verification records. Contact support@yiluhuikan.me for requests about server-held subscription data. Necessary transaction, refund and security evidence may be retained for the disclosed purpose and applicable obligations; we explain any retention limits when handling a request.