# 69豪车 vs Navien Smart 熱水器

The clearest difference is update cadence: 69豪车 at every 3 weeks against Navien Smart 熱水器's every 30 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.

69豪车 ships an update every 3 weeks, Navien Smart 熱水器 every 30 months. The most recent releases landed on October 7, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | 69豪车 | Navien Smart 熱水器 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/69/id1453135765/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 30 months |
| Monetization | Free | — |
| Size | 94 MB | 19 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [万存汽车销售(上海)有限公司](https://appshunter.io/developer/1453135764) | [KD Navien](https://appshunter.io/developer/456445012) |

## What reviewers say

### 69豪车

[App page](https://appshunter.io/ios/app/69/id1453135765)

This platform connects luxury car buyers with dealerships nationwide, offering transparent pricing and reliable vehicle sources. It aims to simplify the process of purchasing high-end vehicles.

**Highlights:** Connects luxury car buyers and dealers, Transparent pricing for luxury vehicles, Reliable and verified car sources, Simplified car buying process, Nationwide dealership network

**Features:** macOS Compatibility

**In-app purchases:** none


### Navien Smart 熱水器

[App page](https://appshunter.io/ios/app/navien-smart/id1521979437)

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

**In-app purchases:** none


## Frequently asked questions

### Is 69豪车 free?

69豪车 is free to download, with no in-app purchases.

### Is Navien Smart 熱水器 free?

Navien Smart 熱水器 is free to download, with no in-app purchases.

### Do 69豪车 or Navien Smart 熱水器 have ads?

Neither 69豪车 nor Navien Smart 熱水器 shows ads.

### Which is updated more often, 69豪车 or Navien Smart 熱水器?

69豪车 ships an update every 3 weeks, and Navien Smart 熱水器 every 30 months. Most recently, 69豪车 was updated on October 7, 2026 and Navien Smart 熱水器 on October 8, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*