# 真探·酒店助手 vs Doply

The clearest difference is price: 真探·酒店助手 at Free against Doply's $1.99. Doply's advantage is in-app purchases (none vs 2). On ads, device support and iOS requirement there is nothing between them.

真探·酒店助手 is free to download; Doply costs $1.99 up front. 真探·酒店助手 sells 2 in-app purchases, starting at $3.99 per 7 days. Doply asks for nothing beyond the download.

## The numbers

| Metric | 真探·酒店助手 | Doply |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[4.0 (4 ratings)](https://appshunter.io/ios/app/id6770867700/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Weekly | — |
| Monetization | Freemium | — |
| Size | 11 MB | 2 MB |
| Requires iOS | 17 | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [好喜 孙](https://appshunter.io/developer/1739822417) | [Purple Night Inc](https://appshunter.io/developer/1868378073) |

## What reviewers say

### 真探·酒店助手

[App page](https://appshunter.io/ios/app/id6770867700)

This app helps travelers detect hidden devices, analyze room noise, and scan for network anomalies in unfamiliar hotel rooms. It also allows users to map and review hotels, creating a personal travel accommodation record for future reference.

**Highlights:** Hotel mapping and review, Travel record keeping, Red dot scanning, Decibel detection, Night vision mode, Port scanning

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly VIP | $3.99 | per 7 days |
| forever vip | $39.99 | one-time |


### Doply

[App page](https://appshunter.io/ios/app/doply/id6771540438)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 真探·酒店助手 free?

真探·酒店助手 is free to download, with in-app purchases available.

### Is Doply free?

Doply costs $1.99, with no in-app purchases.

### Do 真探·酒店助手 or Doply have ads?

Neither 真探·酒店助手 nor Doply 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.*