# Chicago Rail Map Lite vs Chicago Subway map

The clearest difference is update cadence: Chicago Rail Map Lite at every 8 months against Chicago Subway map's every 17 months. Chicago Rail Map Lite also leads on iOS requirement (8.0 vs 16.0). 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.

Chicago Rail Map Lite ships an update every 8 months, Chicago Subway map every 17 months. Both last shipped on November 4, 2026.

## The numbers

| Metric | Chicago Rail Map Lite | Chicago Subway map |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/chicago-rail-map-lite/id1106472604/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 8 months** | Every 17 months |
| Monetization | Free | — |
| Size | 21 MB | 37 MB |
| Requires iOS | **8.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Urban-Map](https://appshunter.io/developer/628107372) | [Yaroslav Mykolaienko](https://appshunter.io/developer/1711921558) |

## What reviewers say

### Chicago Rail Map Lite

[App page](https://appshunter.io/ios/app/chicago-rail-map-lite/id1106472604)

This app provides a clear and concise route map for the Chicago rail and subway system. It features a route planner, station index, and GPS support to find nearby stations. Enjoy high-resolution graphics and intuitive rotation and zoom controls.

**Highlights:** Clear route map, Fastest route planner, Station index and lookup, GPS support for nearby stations, High-resolution graphics, Rotate and zoom functionality

**Features:** macOS Compatibility

**In-app purchases:** none


### Chicago Subway map

[App page](https://appshunter.io/ios/app/chicago-subway-map/id6475643808)

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

**In-app purchases:** none


## Frequently asked questions

### Is Chicago Rail Map Lite free?

Chicago Rail Map Lite is free to download, with no in-app purchases.

### Is Chicago Subway map free?

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

### Do Chicago Rail Map Lite or Chicago Subway map have ads?

Neither Chicago Rail Map Lite nor Chicago Subway map shows ads.

### Which is updated more often, Chicago Rail Map Lite or Chicago Subway map?

Chicago Rail Map Lite ships an update every 8 months, and Chicago Subway map every 17 months. Most recently, Chicago Rail Map Lite was updated on November 4, 2026 and Chicago Subway map on November 4, 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.*