# Chicago ETAs vs Transit Stats

The clearest difference is in-app purchases: Chicago ETAs at none against Transit Stats's 1. Chicago ETAs also leads on rating (5.0 vs 4.6). Transit Stats's advantage is update cadence (daily vs fortnightly) and ratings volume (21 vs 2). On price and ads there is nothing between them.

Both are free to download. Transit Stats sells 1 one-off in-app purchase. Chicago ETAs asks for nothing beyond the download.

Chicago ETAs holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Transit Stats has 21 ratings behind it against 2, so its average is the more settled of the two.

Chicago ETAs ships an update fortnightly, Transit Stats daily. Both last shipped on October 24, 2026.

## The numbers

| Metric | Chicago ETAs | Transit Stats |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/chicago-etas-cta-tracker/id6740632721/reviews)** | [4.6 (21 ratings)](https://appshunter.io/ios/app/transit-stats-cta-analytics/id6747690858/reviews) |
| Number of ratings | 2 | **21** |
| Positive reviews | — | 85.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Daily** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 6 MB | 57 MB |
| Requires iOS | 18.0 | **14.0.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Emil Mikkelsen](https://appshunter.io/developer/642455601) | [Charles Bennett Honig](https://appshunter.io/developer/1822425343) |

## What reviewers say

### Chicago ETAs

[App page](https://appshunter.io/ios/app/chicago-etas-cta-tracker/id6740632721)

This app provides real-time arrival estimates for Chicago's public transit system. It allows users to track specific departures on their lock screen, save favorite stops, and find nearby locations. Detailed route information is also available.

**Highlights:** Real-time arrival times, Lock screen tracking, Favorite stops, Nearby stops finder, Detailed route information

**In-app purchases:** none


### Transit Stats

[App page](https://appshunter.io/ios/app/transit-stats-cta-analytics/id6747690858)

Track your Chicago public transit rides to see distance, spending, and CO₂ impact. Compete with other riders on city-wide leaderboards and unlock achievements. View detailed personal statistics and ride history.

**Highlights:** Automatic GPS ride tracking, Personalized ride statistics, City-wide leaderboards, Achievement system, Ride history and coverage map, CO₂ impact tracking

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Transit Stats PRO | $2.99 | one-time |


## Frequently asked questions

### Is Chicago ETAs free?

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

### Is Transit Stats free?

Transit Stats is free to download, with in-app purchases available.

### Which has better reviews, Chicago ETAs or Transit Stats?

Chicago ETAs is rated higher. Chicago ETAs averages 5.0 out of 5 from 2 ratings, while Transit Stats averages 4.6 from 21 ratings.

### Do Chicago ETAs or Transit Stats have ads?

Neither Chicago ETAs nor Transit Stats shows ads.

### Which is updated more often, Chicago ETAs or Transit Stats?

Chicago ETAs ships an update fortnightly, and Transit Stats daily. Most recently, Chicago ETAs was updated on October 24, 2026 and Transit Stats on October 24, 2026.

---

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