# Caltrain+ vs Yak Audio

The clearest difference is update cadence: Caltrain+ at every 3 weeks against Yak Audio's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Caltrain+ ships an update every 3 weeks, Yak Audio every 2 months. The most recent releases landed on October 17, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Caltrain+ | Yak Audio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (2.3K ratings)](https://appshunter.io/ios/app/caltrain-plus/id1570049004/reviews)** | — |
| Number of ratings | **2.3K** | — |
| Positive reviews | 85.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Free | — |
| Size | 16 MB | 37 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Jonathan Sahoo](https://appshunter.io/developer/970144714) | [Michael Macho](https://appshunter.io/developer/1617655380) |

## What reviewers say

### Caltrain+

[App page](https://appshunter.io/ios/app/caltrain-plus/id1570049004)

Plan your Caltrain trips with ease. Get real-time schedules, find the fastest routes, and view service alerts. Perfect for commuters and occasional riders needing to navigate the Caltrain system efficiently.

**Highlights:** Trip planning by departure and arrival station, View full timetables, Access service alerts, System map integration, Filter by 'arrive by' time, View scheduled stops for each train

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Easily accessible
- 👍 User friendly
- 👍 Great UI
- 👍 Helpful
- 👍 Useful

**What reviewers complain about**

- 🐛 Inaccurate train times
- 🐛 Inconvenient, unable to process payments

**Reported bugs**

- App doesn't open
- Unable to process payments

**Requested features**

- Expand service to Gilroy
- Post more info on the app like ticketing and upcoming changes
- Add dark mode


### Yak Audio

[App page](https://appshunter.io/ios/app/yak-audio/id6443744272)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Caltrain+ free?

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

### Is Yak Audio free?

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

### Do Caltrain+ or Yak Audio have ads?

Neither Caltrain+ nor Yak Audio shows ads.

### Which is updated more often, Caltrain+ or Yak Audio?

Caltrain+ ships an update every 3 weeks, and Yak Audio every 2 months. Most recently, Caltrain+ was updated on October 17, 2026 and Yak Audio 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.*