# CHI Next Bus vs TrainTrack

The clearest difference is in-app purchases: TrainTrack at none against CHI Next Bus's 1. TrainTrack also leads on update cadence (every 5 days vs every 2 months) and ratings volume (10 vs 1). CHI Next Bus's advantage is review sentiment (100% vs 86%). On price, rating, ads and device support there is nothing between them.

Both are free to download. CHI Next Bus sells 1 one-off in-app purchase. TrainTrack asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for CHI Next Bus against 5.0 for TrainTrack. That said, the two scores are not equally well evidenced: TrainTrack has 10 ratings behind it against 1, so its average is the more settled of the two. Written reviews are what separate them: 100% of CHI Next Bus's written reviews are positive against 86% of TrainTrack's.

CHI Next Bus ships an update every 2 months, TrainTrack every 5 days. The most recent releases landed on September 10, 2026 and August 30, 2026 respectively.

## The numbers

| Metric | CHI Next Bus | TrainTrack |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/chi-next-bus/id548279377/reviews) | [5.0 (10 ratings)](https://appshunter.io/ios/app/traintrack-train-tracker/id6503912524/reviews) |
| Number of ratings | 1 | **10** |
| Positive reviews | **100.0% of reviews** | 85.7% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | **Every 5 days** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 64 MB | 5 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone, Apple Watch | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Junebot, LLC](https://appshunter.io/developer/488580697) | [Owen Hayes](https://appshunter.io/developer/1707770857) |

## What reviewers say

### CHI Next Bus

[App page](https://appshunter.io/ios/app/chi-next-bus/id548279377)

Get real-time arrival information for Chicago bus stops and train stations. Navigate using your location or by map, save favorite stops, and view system-wide CTA notifications. Includes a watch app for convenient access.

**Highlights:** Real-time bus and train arrival info, Location-based stop identification, Map navigation integration, Save favorite stops, System-wide CTA notifications, Watch app and complication

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CHI Next Bus - No Ads | $2.99 | one-time |


### TrainTrack

[App page](https://appshunter.io/ios/app/traintrack-train-tracker/id6503912524)

This app provides real-time train tracking and departure/arrival times for Amtrak travelers. It features live maps, quick access to nearby stations, and the ability to save favorite locations for a smoother journey.

**Highlights:** Real-time train tracking on map, Up-to-date departure and arrival times, Find nearby Amtrak stations, Save favorite stations, Intuitive user interface

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

**In-app purchases:** none


## Frequently asked questions

### Is CHI Next Bus free?

CHI Next Bus is free to download, with in-app purchases available.

### Is TrainTrack free?

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

### Which has better reviews, CHI Next Bus or TrainTrack?

CHI Next Bus and TrainTrack are both rated 5.0 out of 5 on the App Store, from 1 and 10 ratings respectively.

### Do CHI Next Bus or TrainTrack have ads?

Both CHI Next Bus and TrainTrack show ads.

### Which is updated more often, CHI Next Bus or TrainTrack?

CHI Next Bus ships an update every 2 months, and TrainTrack every 5 days. Most recently, CHI Next Bus was updated on September 10, 2026 and TrainTrack on August 30, 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.*