# Polnav mobile Navigation vs 導航王 TM

The clearest difference is review sentiment: Polnav mobile Navigation at 79% against 導航王 TM's 0%. Polnav mobile Navigation also leads on monetization model (free with in-app purchases vs subscription) and device support (4 vs 2). 導航王 TM's advantage is rating (4.4 vs 4.0) and ratings volume (33 vs 4). On price, update cadence, ads and in-app purchases 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 導航王 TM sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

導航王 TM holds the better App Store score, 4.4 against 4.0. That said, the two scores are not equally well evidenced: 導航王 TM has 33 ratings behind it against 4, so its average is the more settled of the two. Written reviews complicate that: 79% of Polnav mobile Navigation's written reviews are positive against 0% of 導航王 TM's, so the app with the better star average is not the one people write more warmly about.

Polnav mobile Navigation ships an update every 2 weeks, 導航王 TM every 10 days. The most recent releases landed on September 25, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Polnav mobile Navigation | 導航王 TM |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (4 ratings)](https://appshunter.io/ios/app/polnav-mobile-navigation/id799321993/reviews) | **[4.4 (33 ratings)](https://appshunter.io/ios/app/tm/id1473369026/reviews)** |
| Number of ratings | 4 | **33** |
| Positive reviews | **78.8% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 10 days** |
| Monetization | **Free with in-app purchases** | Subscription |
| Size | 190 MB | 2.8 GB |
| Requires iOS | **15.6** | 16.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Polstar Technologies Inc.](https://appshunter.io/developer/393264828) | [KingwayTek](https://appshunter.io/developer/386321252) |

## 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 |


### 導航王 TM

[App page](https://appshunter.io/ios/app/tm/id1473369026)

This navigation app offers advanced AI-powered search for destinations, including voice and fuzzy matching. It provides real-time traffic updates, speed camera alerts, and 3D intersection views to ensure safe and efficient travel. Supports multiple vehicle types and offline navigation.

**Highlights:** AI-powered "Search Easy" with voice and fuzzy search, Real-time traffic updates and speed camera alerts, 3D realistic intersection views, Offline navigation support, Multi-vehicle mode (car, motorcycle, truck), Smart route planning to avoid traffic, Smart parking recommendations

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $1.99 | per month |
| Yearly | $19.99 | per year |


## Frequently asked questions

### Is Polnav mobile Navigation free?

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

### Is 導航王 TM free?

導航王 TM is free to download, with in-app purchases available.

### Which has better reviews, Polnav mobile Navigation or 導航王 TM?

導航王 TM is rated higher. Polnav mobile Navigation averages 4.0 out of 5 from 4 ratings, while 導航王 TM averages 4.4 from 33 ratings.

### Do Polnav mobile Navigation or 導航王 TM have ads?

Neither Polnav mobile Navigation nor 導航王 TM shows ads.

### Which is updated more often, Polnav mobile Navigation or 導航王 TM?

Polnav mobile Navigation ships an update every 2 weeks, and 導航王 TM every 10 days. Most recently, Polnav mobile Navigation was updated on September 25, 2026 and 導航王 TM on September 23, 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.*