Best Railroad Signal App

0+ iOS apps & games curated and reviewed

4.4 avg rating

18 free apps & games

Updated July 2026

Out of 0+ railroad signal app on iOS, 18 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Railroad Signal App (July 2026)

#	App	Price	Rating	Ads	In-App Purchases	Updated
1	R.D. Murray Train Signals App	$19.99	4.8★ (6)	No	No	Aug 2026
2	Rail Crossing Locator	Free	2.6★ (155)	No	No	Jul 2026
3	Signals-AT	Free	—	No	No	May 2026
4	Rail Guide	Free	5.0★ (21)	Yes	No	Sep 2026
5	Train Conductor World	Free	4.7★ (5K)	Yes	Yes	Sep 2026
6	Cell Tower Locator Open Signal	Free	4.3★ (35)	No	Yes	Sep 2026
7	TrainTracker App	Free	4.8★ (15)	Yes	No	Sep 2026
8	RailPASS	Free	3.1★ (120)	No	No	Sep 2026

Top Picks for Railroad Signal App

R.D. Murray Train Signals App by RICHARD D MURRAY

Editor's Choice

📚 Education

4.8(6 ratings)

$19.99

R.D. Murray Train Signals App screenshot 1

R.D. Murray Train Signals App screenshot 2

R.D. Murray Train Signals App screenshot 3

R.D. Murray Train Signals App screenshot 4

R.D. Murray Train Signals App screenshot 5

R.D. Murray Train Signals App screenshot 6

This app helps railroad professionals quickly learn and test their knowledge of standard NORAC signals and signs. It offers digital flashcards, timed tests, and a leaderboard for competitive study. Important operating rules are also included and updated periodically.

Rail Crossing Locator by Federal Railroad Administration

Strong Contender

🔧 Utilities

2.6(155 ratings)

Free

Locate highway-rail grade crossings and access detailed information from the USDOT database. View accident history, get directions, and report emergencies. Supports public safety initiatives.

Signals-AT by Kornel Kaulics

Worth Considering

🎬 Entertainment

0.0(0 ratings)

Free

More Railroad Signal App apps to explore

Rail Guide

by Rail Guide LLC

Free

Explore detailed maps of active, historic, and abandoned rail lines across the US, Canada, and Mexico. Includes milepost data for most routes and points of interest. Stay updated on map changes via the official Facebook page.

North American rail line mapsCurrent, historic, and abandoned linesMilepost data

🔍 Reference

(21)

ad-supported

Train Conductor World

Control trains. Build routes!

Free

Manage international railway traffic by building rail networks and solving complex puzzles. Drive trains, transport passengers and goods, and navigate challenging terrain. Master the chaos to become the richest rail manager.

Build rail networksSolve railroad puzzlesTransport passengers and goods

🎮 Games

(5K)

free with in-app purchases

Cell Tower Locator Open Signal

Find antenna 5G, 4G, 3G, LTE

Free

Analyze your mobile signal strength in real-time to optimize your connection. View detailed cell tower information and coverage maps for 5G, 4G, and 3G networks. Ideal for users needing reliable connectivity in various locations.

Real-time signal strength analysisCell tower radarNetwork speed testing

🗺️ Navigation

(35)

free with in-app purchases

TrainTracker App

Community Train Sighting Map

Free

Log and explore real-time train sightings across North America. Share your discoveries, view what others have spotted, and track your sighting history with badges. Features an interactive map and community feed for railfans.

Log train sightings with photos and GPSInteractive map with railroad-colored pinsCommunity sighting feed

Streamline your intermodal facility experience with this mobile application. Input shipment details in advance to bypass kiosks, track your assigned shipments, and update parking locations directly from your device. Save time and reduce gate entry friction.

Expedited gate experiencePre-input shipment detailsReal-time shipment status

Tickets, Timetables & Booking

Free

Plan and manage your journeys across Germany with this comprehensive travel app. Book tickets, find the best prices, and receive real-time travel updates for all public transport, including trains, subways, trams, and buses. It offers convenient features like seat reservations and coach information to ensure a smooth travel experience.

Ticket bookingDeutschland-Ticket integrationBest price search

✈️ Travel

(14K)

free with in-app purchases

Open Railroad Guide

The All-in-one Railfan Toolkit

Free

$2.99 | 100% OFF

Explore detailed railroad maps, historical imagery, and live train data. Features include AR track viewing, frequency finding, and community collaboration for rail enthusiasts and historians.

Live train mapAR 3D Track ViewFrequency Finder

Access Long Island Railroad train schedules and real-time delay information. Features include location-based station swapping, live branch status, fare listings, and integrated maps for LIRR and subways.

Real-time schedule and delay dataAuto swap stations based on locationLive LIRR branch status

🗺️ Navigation

(3K)

ad-supported

SITE (Signal Inspection)

Signal Health Monitor

Book train tickets, manage your account, and access travel information on the go. Show your eTicket digitally and save payment details for quick purchases. Find station info and check train status easily.

Digital eTicketsTicket purchasingTrain status checks

✈️ Travel

(216K)

free with in-app purchases

Cellular Network Signal Finder

Cell tower map & coverage scan

Free

$9.99 | 100% OFF

This app helps you find and analyze cellular network towers worldwide. It offers precise tower locations, signal strength monitoring, and network performance analysis to optimize your mobile connectivity. Ideal for troubleshooting, travel planning, and professional network assessment.

Global cell tower mappingPrecision navigation to towersAdvanced carrier filtering

🗺️ Navigation

(2.1K)

free with in-app purchases

South Shore

by Bytemark, Inc.

Free

Purchase train tickets and access schedule information directly from your smartphone. Activate your ticket just before boarding for a seamless and convenient travel experience.

Mobile ticketingSchedule informationSmartphone as ticket

This reference app provides mariners and waterfront enthusiasts with quick access to the International Code of Signals. It includes images and usage descriptions for all international code flags, essential for safe navigation and understanding ship communications.

International Code of Signals referenceImages and IDs for all code flagsUsage descriptions for each flag

🔍 Reference

(0)

free with in-app purchases

SBB Mobile

by SBB AG

Free

This app serves as a comprehensive travel companion for public transport. It allows users to plan journeys, purchase tickets, and receive real-time updates on delays and disruptions. It also offers features for managing travelcards and finding station information.

Journey planning with timetable searchTicket purchasing for all of SwitzerlandReal-time trip information and service disruptions

✈️ Travel

(64)

free with in-app purchases

Ocean Signal

Setup Ocean Signal Products

Free

Access critical information for emergency beacons and live data from Class B AIS devices. Utilize NFC for PLB, EPIRB, and MOB details, including battery status and test results. Configure settings and view live AIS targets via WiFi connection.

Emergency beacon information accessLive Class B AIS dataNFC for PLB/EPIRB/MOB details

This comprehensive trucking app streamlines operations with fast document scanning and delivery. It offers features like accident reporting, load management, truck-specific navigation, weigh station bypass, and communication tools.

On-the-go document scanningAccident and OS&D submissionLoad review and acceptance

Control your model railroad trains wirelessly using your mobile device. This app connects to JMRI software or specific hardware modules for comprehensive throttle, address, and function management.

Wireless throttle controlJMRI integrationFunction controls F0-F68

🔧 Utilities

(40)

paid

FAQ about Railroad Signal App

What is the best railroad signal app for iPhone?

R.D. Murray Train Signals App tops our railroad signal app ranking as of July 2026, with a 4.8-star average from 6 App Store ratings, and it's priced at $19.99.

Are there free railroad signal app for iPhone?

Yes — 18 of the top railroad signal app we rank are free to download, including Rail Crossing Locator and Signals-AT.

Does R.D. Murray Train Signals App have ads or in-app purchases?

R.D. Murray Train Signals App has no ads and has no in-app purchases, according to its App Store listing as of July 2026.

What is the R.D. Murray Train Signals App?

The R.D. Murray Train Signals App is a mobile application designed to help railroad professionals learn and test their knowledge of standard NORAC signals and signs. It functions as digital flashcards and includes testing features to improve signal recognition ability.

What kind of content does the R.D. Murray Train Signals App offer?

It provides digital flashcards for standard NORAC signals and signs, a testing system with timed tests, and a section on important NORAC operating rules. The app is designed for studying and improving signal recognition skills.