# 车载助手 vs 唯颖智能HUD

The clearest difference is review sentiment: 唯颖智能HUD at 33% against 车载助手's 0%. 唯颖智能HUD also leads on iOS requirement (10.0 vs 12.0). 车载助手's advantage is update cadence (monthly vs every 3 months). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

车载助手 ships an update monthly, 唯颖智能HUD every 3 months. The most recent releases landed on October 9, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | 车载助手 | 唯颖智能HUD |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/id1104880738/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | **33.3% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 3 months |
| Monetization | — | Free |
| Size | 166 MB | 44 MB |
| Requires iOS | 12.0 | **10.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [广州信界电子有限公司](https://appshunter.io/developer/1369803931) | [Shenzhen Wins Novelty Co.,Ltd](https://appshunter.io/developer/1489893132) |

## What reviewers say

### 车载助手

[App page](https://appshunter.io/ios/app/id1104880738)

**Features:** macOS Compatibility

**In-app purchases:** none


### 唯颖智能HUD

[App page](https://appshunter.io/ios/app/hud/id1489894021)

This navigation tool connects wirelessly to a smart HUD device via Bluetooth. It displays navigation information directly on the HUD, allowing drivers to see directions at a glance without looking away from the road, enhancing driving safety.

**Highlights:** Bluetooth connectivity to HUD, Wireless information transfer, On-road navigation display, Enhanced driving safety, Clear at-a-glance directions

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 车载助手 free?

车载助手 is free to download, with no in-app purchases.

### Is 唯颖智能HUD free?

唯颖智能HUD is free to download, with no in-app purchases.

### Do 车载助手 or 唯颖智能HUD have ads?

Neither 车载助手 nor 唯颖智能HUD shows ads.

### Which is updated more often, 车载助手 or 唯颖智能HUD?

车载助手 ships an update monthly, and 唯颖智能HUD every 3 months. Most recently, 车载助手 was updated on October 9, 2026 and 唯颖智能HUD on October 16, 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.*