# Polnav mobile Navigation vs GPS Speed Camera

The clearest difference is review sentiment: Polnav mobile Navigation at 79% against GPS Speed Camera's 36%. Polnav mobile Navigation also leads on ads (none vs shown) and update cadence (every 2 weeks vs every 2 months). On price, in-app purchases, monetization model and iOS requirement there is nothing between them.

Both are free to download. Polnav mobile Navigation sells 13 in-app purchases, starting at $1.49 per year and GPS Speed Camera sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Polnav mobile Navigation ships an update every 2 weeks, GPS Speed Camera every 2 months. The most recent releases landed on October 13, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Polnav mobile Navigation | GPS Speed Camera |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (4 ratings)](https://appshunter.io/ios/app/polnav-mobile-navigation/id799321993/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | **78.8% of reviews** | 36.4% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 190 MB | 33 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Polstar Technologies Inc.](https://appshunter.io/developer/393264828) | [CHING FENG WANG](https://appshunter.io/developer/394371304) |

## What reviewers say

### Polnav mobile Navigation

[App page](https://appshunter.io/ios/app/polnav-mobile-navigation/id799321993)

This free GPS navigation app offers offline maps and accurate voice guidance for various vehicles. Enhance your experience with premium features like Text-to-Speech, speed camera alerts, and junction views through in-app purchases.

**Highlights:** Offline map support, Accurate voice guidance, Multi-vehicle support (car, scooter, motorcycle), Ultra-fast rerouting, Keyword fuzzy search, Junction view (IAP), Text-to-Speech guidance (IAP)

**Features:** Apple Watch app, Vision Pro support

**In-app purchases (13)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Road speed enforcement camera | $1.49 | per year |
| Speed enforcement camera | $1.49 | per year |
| Taiwan Real-time Traffic/RM | $4.99 | per year |
| CarPlay Taiwan Map Display/RM | $5.99 | per year |
| Taiwan 3D Landmark | Free | one-time |
| Taiwan map/RM | Free | one-time |
| New York map/OSM | Free | one-time |
| Los Angeles map/OSM | Free | one-time |
| Singapore, Malaysia and Brunei map/MFM | Free | one-time |
| Chinese TTS | $1.99 | one-time |
| Taiwan Speed Camera | $2.99 | one-time |
| Advanced mode | $2.99 | one-time |
| Taiwan Junction View seperated | $3.99 | one-time |


### GPS Speed Camera

[App page](https://appshunter.io/ios/app/gps-speed-camera/id1335654959)

Receive speed camera warnings and real-time traffic updates for Taiwan. This app integrates navigation and voice alerts to help drivers avoid tickets and stay informed about road conditions.

**Highlights:** Taiwan-wide speed camera alerts, Built-in navigation, Police broadcast traffic information, Downloadable data updates, Voice alerts, Traffic incident reporting

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 移除廣告 | $4.99 | one-time |


## Frequently asked questions

### Is Polnav mobile Navigation free?

Polnav mobile Navigation is free to download, with in-app purchases available.

### Is GPS Speed Camera free?

GPS Speed Camera is free to download, with in-app purchases available.

### Do Polnav mobile Navigation or GPS Speed Camera have ads?

GPS Speed Camera shows ads; Polnav mobile Navigation does not.

### Which is updated more often, Polnav mobile Navigation or GPS Speed Camera?

Polnav mobile Navigation ships an update every 2 weeks, and GPS Speed Camera every 2 months. Most recently, Polnav mobile Navigation was updated on October 13, 2026 and GPS Speed Camera on September 24, 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.*