# Ottawa Guide and Subway map vs Railblaze

The clearest difference is in-app purchases: Ottawa Guide and Subway map at none against Railblaze's 2. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Railblaze sells 2 in-app purchases, starting at $2.99 per month. Ottawa Guide and Subway map asks for nothing beyond the download.

## The numbers

| Metric | Ottawa Guide and Subway map | Railblaze |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Weekly |
| Size | 60 MB | 39 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone, iPad | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Yaroslav Mykolaienko](https://appshunter.io/developer/1711921558) | [Shawn Farner](https://appshunter.io/developer/350937100) |

## What reviewers say

### Ottawa Guide and Subway map

[App page](https://appshunter.io/ios/app/ottawa-guide-and-subway-map/id6602890230)

**Features:** macOS Compatibility

**In-app purchases:** none


### Railblaze

[App page](https://appshunter.io/ios/app/railblaze/id6760515022)

**Features:** macOS Compatibility, Apple Watch app

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Railblaze Premium | $2.99 | per month |
| Railblaze Premium | $19.99 | per year |


## Frequently asked questions

### Is Ottawa Guide and Subway map free?

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

### Is Railblaze free?

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

### Do Ottawa Guide and Subway map or Railblaze have ads?

Neither Ottawa Guide and Subway map nor Railblaze shows ads.

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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.*