# First In Navigation vs Ladder Math

The clearest difference is in-app purchases: Ladder Math at none against First In Navigation's 1. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. First In Navigation sells 1 in-app purchase, starting at $1.99 per month. Ladder Math asks for nothing beyond the download.

## The numbers

| Metric | First In Navigation | Ladder Math |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.8 (18 ratings)](https://appshunter.io/ios/app/first-in-navigation/id6751251373/reviews)** | — |
| Number of ratings | **18** | — |
| Positive reviews | 36.4% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Weekly | — |
| Monetization | Freemium | — |
| Size | 61 MB | 2 MB |
| Requires iOS | **16.4** | 17.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Joseph Graff](https://appshunter.io/developer/1834264237) | [Fire Engine Labs LLC](https://appshunter.io/developer/6774370262) |

## What reviewers say

### First In Navigation

[App page](https://appshunter.io/ios/app/first-in-navigation/id6751251373)

This app helps first responders learn their response areas with interactive quizzes. It generates random calls within custom-drawn zones and provides optimal routes from stations or hospitals. Users can save and share maps, and access a database of community-created routes.

**Highlights:** Custom response area mapping, Randomized call generation, Route quizzing from stations/hospitals, Save and share custom maps, Community map database, Cross-platform account access

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Membership | $1.99 | per month |


### Ladder Math

[App page](https://appshunter.io/ios/app/ladder-math/id6774370260)

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

**In-app purchases:** none


## Frequently asked questions

### Is First In Navigation free?

First In Navigation is free to download, with in-app purchases available.

### Is Ladder Math free?

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

### Do First In Navigation or Ladder Math have ads?

Neither First In Navigation nor Ladder Math 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.*