# PolarisNavigation vs DecibelKit

The clearest difference is in-app purchases: PolarisNavigation at none against DecibelKit's 1. PolarisNavigation also leads on iOS requirement (13.0 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. DecibelKit sells 1 one-off in-app purchase. PolarisNavigation asks for nothing beyond the download.

## The numbers

| Metric | PolarisNavigation | DecibelKit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/polarisnavigation/id6502668176/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 3 days |
| Monetization | Free | — |
| Size | 22 MB | 1 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [SkyHigh Brands LLC](https://appshunter.io/developer/1745952174) | [Joseph Washam](https://appshunter.io/developer/1870134850) |

## What reviewers say

### PolarisNavigation

[App page](https://appshunter.io/ios/app/polarisnavigation/id6502668176)

This app offers a guided path navigation system and a speedometer for traditional transportation. It allows access to multiple audio sources and requires existing credentials for music streaming services.

**Highlights:** Guided path navigation, Speedometer, Multiple audio sources, Address search, Real-time speed tracking

**Features:** macOS Compatibility

**In-app purchases:** none


### DecibelKit

[App page](https://appshunter.io/ios/app/decibelkit-sound-meter/id6759010452)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DecibelKit Pro | $7.99 | one-time |


## Frequently asked questions

### Is PolarisNavigation free?

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

### Is DecibelKit free?

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

### Do PolarisNavigation or DecibelKit have ads?

Neither PolarisNavigation nor DecibelKit 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.*