# DudeWhereIsMyCaltrain vs CaltrainTrax

The clearest difference is ads: CaltrainTrax at none against DudeWhereIsMyCaltrain's shown. CaltrainTrax also leads on monetization model (free vs ad-supported). On price, rating, ratings volume and update cadence there is nothing between them.

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 DudeWhereIsMyCaltrain against 5.0 for CaltrainTrax. Both are backed by a comparable volume of ratings — 2 and 2 respectively.

DudeWhereIsMyCaltrain ships an update every 4 days, CaltrainTrax every 3 days. The most recent releases landed on October 12, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | DudeWhereIsMyCaltrain | CaltrainTrax |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/dudewhereismycaltrain/id6754823604/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/caltraintrax/id6779057328/reviews) |
| Number of ratings | 2 | 2 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 4 days | **Every 3 days** |
| Monetization | Ad-supported | **Free** |
| Size | 14 MB | 51 MB |
| Requires iOS | 18.5 | **17.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Ngai Cheung](https://appshunter.io/developer/1850309499) | [Sawyer Matzke](https://appshunter.io/developer/6779057330) |

## What reviewers say

### DudeWhereIsMyCaltrain

[App page](https://appshunter.io/ios/app/dudewhereismycaltrain/id6754823604)

Get real-time Caltrain departure and arrival times. Features include automatic station detection, dual commute planning, and color-coded urgency indicators to help you catch the right train.

**Highlights:** Real-time departure and arrival times, Automatic nearest station detection, Dual commute planning, Color-coded urgency indicators, Train skip warnings, Dark and light theme support

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### CaltrainTrax

[App page](https://appshunter.io/ios/app/caltraintrax/id6779057328)

This app provides real-time Caltrain information, including live train positions on a map, upcoming arrivals at stations, and trip planning. It offers customizable themes and quick access to commute details for a seamless travel experience.

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

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is DudeWhereIsMyCaltrain free?

DudeWhereIsMyCaltrain is free to download, with no in-app purchases.

### Is CaltrainTrax free?

CaltrainTrax is free to download, with no in-app purchases.

### Which has better reviews, DudeWhereIsMyCaltrain or CaltrainTrax?

DudeWhereIsMyCaltrain and CaltrainTrax are both rated 5.0 out of 5 on the App Store, from 2 and 2 ratings respectively.

### Do DudeWhereIsMyCaltrain or CaltrainTrax have ads?

DudeWhereIsMyCaltrain shows ads; CaltrainTrax does not.

### Which is updated more often, DudeWhereIsMyCaltrain or CaltrainTrax?

DudeWhereIsMyCaltrain ships an update every 4 days, and CaltrainTrax every 3 days. Most recently, DudeWhereIsMyCaltrain was updated on October 12, 2026 and CaltrainTrax on October 10, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*