Main Line Train vs NYC Underground
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Main Line Train
Get real-time SEPTA train schedules and delay information for Philadelphia's Main Line. This app provides accurate departure times and station updates, ensuring you stay on schedule for your commute or occasional travel. It features a clean interface and works offline with cached data.
- Real-time train schedules
- Delay information
- Automatic station detection
- Offline schedule access
- Smart filtering of delayed trains
- Ad-free experience
Read full descriptionHide full description
Stay on schedule with real-time SEPTA train information for Philadelphia's Main Line. Get instant access to accurate train schedules, real-time delays, and departure information for all SEPTA Regional Rail stations. Whether you're commuting daily or traveling occasionally, Main Line keeps you informed and on time. KEY FEATURES: • Real-time train schedules and delay information • Automatic location-based station detection • Clean, easy-to-read interface optimized for quick viewing • Complete coverage of SEPTA Regional Rail Main Line stations • No advertisements or user tracking • Works offline with cached schedule data • Smart filtering of delayed or cancelled trains PERFECT FOR: • Daily commuters between city and suburbs • Occasional travelers on SEPTA Regional Rail • Anyone who wants reliable, up-to-date transit information STATIONS COVERED: Philadelphia area (30th Street, Suburban, Jefferson) and Main Line suburbs including Overbrook, Merion, Narberth, Wynnewood, Ardmore, Haverford, Bryn Mawr, Rosemont, Villanova, Radnor, St. Davids, and Wayne. Main Line respects your privacy - we only use location services to help determine your nearest station and never track or share your personal information.
NYC Underground
This app provides real-time New York City subway arrival information and a comprehensive subway map. It offers live train times, station locations, and nearby station rankings, all without requiring an account or displaying ads.
- Real-time train arrivals
- Full MTA subway map
- Location on map
- Nearby stations ranking
- Automatic arrival refresh
- Offline map functionality
Read full descriptionHide full description
NYC Underground turns your iPhone into a fast, native New York City subway companion. The complete MTA subway map is bundled right into the app: pinch to zoom anywhere, tap any station, and see real-time train arrivals the instant you look. No account, no sign-up, no ads. Your location never leaves your device. FEATURES • The whole subway map: the full New York City subway map is built in and renders at high resolution. Smooth pinch-to-zoom and pan, even at street level. • Real-time arrivals: tap any station to see live train times, straight from the MTA's official real-time feeds, grouped by direction with colored line bullets. • Your location on the map: an optional GPS dot shows exactly where you are on the subway map, so you always know which station is closest. • Nearby stations: one tap shows the closest stations ranked by distance, each with live arrivals. • All 445 stations: every line, every borough, with proper station complexes and direction labels sourced from official MTA data. • Always current: arrivals refresh automatically every 30 seconds. No API key, no login, nothing to configure. PRIVATE BY DESIGN NYC Underground does not collect analytics, has no trackers, and requires no account. Your GPS location is used only on your device to place the dot on the map and find nearby stations; it is never transmitted anywhere. The app's only network requests are to the MTA's public real-time data feeds. HOW IT WORKS 1. Open the app, the subway map loads instantly. 2. (Optional) Allow location to see your position and nearest stations. 3. Tap any station to see real-time arrivals by direction. 4. Tap the location banner for a ranked list of nearby stations. REQUIREMENTS • iPhone running iOS 18 or later. • An internet connection for live arrival times (the map itself works offline). NYC Underground is an independent app and is not affiliated with, authorized, endorsed by, or in any way officially connected to the Metropolitan Transportation Authority (MTA) or New York City Transit. "MTA", the subway map, and the route symbols are trademarks of their respective owners and are used here only to describe and display the transit system this app helps you navigate. Real-time and schedule data is provided by the MTA under its open-data program.
Screenshots
Verdict
The clearest difference is update cadence: Main Line Train at daily against NYC Underground's every 3 weeks. On price, rating, ratings volume and ads 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.
On the App Store both sit at effectively the same score — 5.0 for Main Line Train against 5.0 for NYC Underground. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
Main Line Train ships an update daily, NYC Underground every 3 weeks. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.
| Parameter | Main Line Train | NYC Underground |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (1 ratings) |
| Number of ratings | 1 | 1 |
| Update frequency | Daily — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone | iPhone |
| Requires iOS | 18.2 | 18.0 — better |
| Further details — not scored | ||
| Size | 1 MB | 10 MB |
| Age rating | 4+ | 4+ |
| Developer | John Pasquale Williams I | kitdesai, LLC |
In-app purchases
Main Line Train
No in-app purchases
NYC Underground
No in-app purchases
Questions
Is Main Line Train free?
Is NYC Underground free?
Which has better reviews, Main Line Train or NYC Underground?
Do Main Line Train or NYC Underground have ads?
Which is updated more often, Main Line Train or NYC Underground?
Other comparisons















