# Devil's Chariot > Devil's Chariot (iPhone/iPad app by YOUCHEN LIU.) - Source: https://appshunter.io/ios/app/devils-chariot/id6804920803 (this page in markdown: same URL + `.md`) - Developer: [YOUCHEN LIU](https://appshunter.io/developer/6787314303) - Category: Travel, Navigation - Price: Free - Age rating: 4+ - Requires: iOS 16.4 · 40 MB - Languages: American English - Released: 2026-09-02 - Data updated: 2026-09-30 - User reviews in markdown: https://appshunter.io/ios/app/devils-chariot/id6804920803/reviews.md ## What is Devil's Chariot? Devil's Chariot analyzes a Flighty CSV export. It imports your flight history and breaks it down into rankings, charts and maps, on the device, with no account and no network connection. The focus is on derived statistics rather than the log itself: itineraries reconstructed from connecting legs, alliance share over time, hub and terminal rankings, aircraft body types, cabin class including budget carriers, red-eyes, and travel pacing. SEGMENTS AND ITINERARIES Both are counted. A segment is one operated leg. An itinerary is a complete journey from origin to final destination, reconstructed by joining legs across layovers of up to eight hours. SFO to DEN to LGA is two segments and one itinerary. Segments and itineraries are ranked separately, and direct and connecting itineraries are listed on their own as well. FLIGHTS OR MILES Every ranked panel switches between the two. Airlines, aircraft, routes, cabin classes and alliances can each be sorted by how often you flew them or by how far. BREAKDOWNS • Alliances: Star Alliance, SkyTeam, Oneworld and unaligned carriers, with each alliance's share plotted year over year • Connection hubs, ranked by layovers rather than departures • Terminals, ranked by visits • Aircraft by body type: wide-body, narrow-body and regional, each expanding to the individual models • Cabin class, counting budget-economy carriers separately from full-service economy • Red-eyes, ranked as their own route list • US states you have landed in, drawn as a map • Year-to-date pacing, compared against previous years • Flight frenzy: the rolling window in which you flew the most • Flights by year, and cumulative totals over time MAP Routes draw on a rotating globe. Drag to spin, pinch to zoom. Upcoming flights render in green alongside flights already taken. FILTERS Switch between Past, Upcoming and All, or select a single year. Every panel and the globe re-scope together, so all figures describe the same set of flights. OFFLINE AND PRIVATE The app makes no network connections. There is no account, no sign-up and no analytics. The airport dictionary, map geometry and all calculations are bundled in the app, so every screen works without a connection. Flight data is stored on the device only. Deleting the flights in Settings, or deleting the app, removes it entirely. IMPORTING Export a CSV from Flighty: Settings → Account Data → Export your Flights. Flighty emails you the file; save it to Files and import it in the app. Any CSV with the same column headers will import. Try with Sample Data loads a complete example logbook if you want to see the app before importing your own. Devil's Chariot is an independent app. It is not affiliated with, endorsed by, or connected to Flighty. ## Version history (last 2 releases) ### 1.1 — 2026-09-04 FLIGHT REPLAY Watch your logbook play back on the globe, one flight per second, in the order you flew them. Play, pause, and scrub from the dashboard. AIRLINE STATUS AND UPGRADE RATE Record your elite status history in Settings — American, Delta, United, Alaska and more, with the date each tier started. The dashboard then shows how often status put you in a premium cabin, next to the Cabin Class chart. Tap a flight to say the seat was bought or cleared with a certificate, or name the cabin you ended up in, and every chart follows. MAP State and province borders now draw from high-detail data for the United States, Canada, Mexico, Australia, China and Russia, and fade in as you zoom. Tapping a route highlights it. ALSO • The dashboard shows when the logbook was last imported. • Re-importing a logbook keeps your cabin corrections. • The upgrade rate counts only flights you have taken, never ones you have merely booked. • Blank cabin cells in a Flighty export count as Economy, matching every other chart. • Flight times no longer print as "2h 60m". • The flight log says why it is empty when a dashboard filter hides everything, and how to clear it. • The replay scrubber works with VoiceOver. • The launch screen matches the app icon. • "This device" replaces "this iPhone" throughout, since the app runs on iPad. • Interrupted database upgrades can no longer leave the logbook unreadable. • Delete All Flights clears every trace, including cabin corrections. ### 1.0 — 2026-09-03 No release notes. ## Apps similar to Devil's Chariot | App | Rating | Price | Category | | --- | --- | --- | --- | | [Contrails: Flight Log](https://appshunter.io/ios/app/contrails-flight-log/id6805965911) | — | Free | Travel | | [PaperPlane: Trip Tracker](https://appshunter.io/ios/app/paperplane-trip-tracker/id6777534143) | — | Free | Travel | | [Seat 12A: Your Flight Globe](https://appshunter.io/ios/app/seat-12a-your-flight-globe/id6810398257) | — | Free | Travel | | [Air Logbook](https://appshunter.io/ios/app/air-logbook/id6766074402) | — | Free | Travel | | [Trazia](https://appshunter.io/ios/app/trazia/id6768260091) | — | Free | Travel | | [light Statistics Flightblog](https://appshunter.io/ios/app/light-statistics-flightblog/id6769523888) | — | Free | Travel | ## More apps by YOUCHEN LIU - [帮我记](https://appshunter.io/ios/app/id6787314301) All apps by YOUCHEN LIU: https://appshunter.io/developer/6787314303 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-30.*