# CaltrainTrax — Caltrain times and maps

> Real-time Caltrain times, maps, and trip planning for commuters. (iPhone/iPad app by Sawyer Matzke.)

- Source: https://appshunter.io/ios/app/caltraintrax/id6779057328 (this page in markdown: same URL + `.md`)
- Developer: [Sawyer Matzke](https://appshunter.io/developer/6779057330)
- Category: Navigation, Travel
- Price: Free
- Rating: 5.00/5 from 2 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 17.0 · 51 MB
- Languages: American English
- Released: 2026-07-02
- Data updated: 2026-08-08
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/caltraintrax/id6779057328/reviews.md

## What is CaltrainTrax?

CaltrainTrax is a fast Caltrain companion for checking trains, stations, and trips across the full corridor from San Francisco to Gilroy.

- See live train positions on a corridor map
- Open station boards for upcoming arrivals
- Save favorite stations for a quick commute glance
- Browse weekday and weekend timetables
- Plan station-to-station trips, including South County transfers
- Track service types with clear route colors
- Choose clean, night, graphite, vibrant, or matrix themes

The app is built for riders who want a quick answer: what train is coming, where it is, and whether the trip works.

CaltrainTrax is an independent app and is not affiliated with Caltrain. Transit data may be delayed or unavailable.

## Key features

- Live train positions on map
- Station arrival boards
- Favorite stations
- Weekday/weekend timetables
- Station-to-station trip planning
- Customizable themes

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/caltraintrax/id6779057328/reviews.md

### 5/5 — Great commute app!

*2026-07-02*

This has been so useful to see info at a glance. Awesome to see the trains moving on the track, choo choo!!

## Frequently asked questions about CaltrainTrax

### What is CaltrainTrax?

CaltrainTrax is a navigation app designed to provide Caltrain riders with real-time information about train schedules, live train positions on a map, and trip planning capabilities across the entire Caltrain corridor.

### Is CaltrainTrax free to use?

Yes, CaltrainTrax is completely free to download and use. It does not feature in-app purchases or advertisements, offering an uninterrupted experience for all users.

### What devices does CaltrainTrax support?

CaltrainTrax is currently supported on iPhones. The app is designed to provide a seamless experience for iOS users on the go.

### How often is CaltrainTrax updated?

The app was last updated on July 3, 2026, with version 1.0.1. While specific update frequency isn't detailed, this indicates ongoing development and maintenance.

### Can I plan trips with CaltrainTrax?

Yes, CaltrainTrax allows you to plan station-to-station trips, including considerations for South County transfers. This feature helps you map out your commute efficiently.

### Does CaltrainTrax show live train locations?

Absolutely. CaltrainTrax features live train positions displayed on a corridor map, allowing you to see exactly where your train is in real-time.

### What is the age rating for CaltrainTrax?

CaltrainTrax has an age rating of 4+, making it suitable for users of all ages. This indicates that the content is generally appropriate for a wide audience.

### Does CaltrainTrax have ads?

No, CaltrainTrax does not contain advertisements. The app is designed to be ad-free, ensuring a clean and focused user experience.

## Version history (last 4 releases)

### 1.0.3 — 2026-07-10

Improved iPad support with a new side-by-side layout that keeps the map visible while you use Favorites, Timetable, and Trips. This update also fixes iPad icon sharpness and includes general stability improvements.

### 1.0.2 — 2026-07-05

Adds a Settings feedback link and a native app review prompt after successful use.
Improves Stanford station messaging for select-event service.
Keeps Timetable and Trip selections while switching tabs.

### 1.0.1 — 2026-07-03

New in 1.0.1:
- Stanford now explains select-event service when regular timetable or trip results are unavailable.
- Timetable and Trip keep your selected stations when switching between tabs.
- Map station details use the same Stanford select-event messaging.

### 1.0 — 2026-07-02

No release notes.

## Related topics

[caltrain tickets](https://appshunter.io/ios/topics/caltrain-tickets)

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*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 2026-08-08.*