# Baltimore Guide and Subway map vs JoyeSIM

The clearest difference is ads: Baltimore Guide and Subway map at none against JoyeSIM's shown. JoyeSIM's advantage is iOS requirement (13.0 vs 16.0). On price, 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.

## The numbers

| Metric | Baltimore Guide and Subway map | JoyeSIM |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | — | Every 2 weeks |
| Size | 54 MB | 143 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Yaroslav Mykolaienko](https://appshunter.io/developer/1711921558) | [joyelleasia](https://appshunter.io/developer/1830921724) |

## What reviewers say

### Baltimore Guide and Subway map

[App page](https://appshunter.io/ios/app/baltimore-guide-and-subway-map/id6720717067)

**Features:** macOS Compatibility

**In-app purchases:** none


### JoyeSIM

[App page](https://appshunter.io/ios/app/joyesim/id6749521733)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Baltimore Guide and Subway map free?

Baltimore Guide and Subway map is free to download, with no in-app purchases.

### Is JoyeSIM free?

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

### Do Baltimore Guide and Subway map or JoyeSIM have ads?

JoyeSIM shows ads; Baltimore Guide and Subway map does not.

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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.*