# 手机扫描王 vs 问真八字

The clearest difference is review sentiment: 问真八字 at 89% against 手机扫描王's 67%. 手机扫描王's advantage is iOS requirement (11.0 vs 15.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. 手机扫描王 sells 7 in-app purchases, starting at $8.99 per month and 问真八字 sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

手机扫描王 ships an update every 2 weeks, 问真八字 monthly. Both last shipped on November 3, 2026.

## The numbers

| Metric | 手机扫描王 | 问真八字 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.8 (57 ratings)](https://appshunter.io/ios/app/id1665624645/reviews)** |
| Number of ratings | — | **57** |
| Positive reviews | 66.7% of reviews | **88.9% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Monthly |
| Monetization | Freemium | Free with in-app purchases |
| Size | 132 MB | 85 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Leping Yika Technology., Ltd](https://appshunter.io/developer/1582805053) | [Guangzhou Wenzhen Cultural Communication Co., Ltd.](https://appshunter.io/developer/1664632538) |

## What reviewers say

### 手机扫描王

[App page](https://appshunter.io/ios/app/pdf/id1586241640)

This app transforms your phone into a powerful scanner, capturing documents, receipts, and images with high-quality PDF and JPG output. It offers advanced editing, format conversion, and even photo restoration, making it an essential tool for productivity and preserving memories.

**Highlights:** Mobile document scanning, Image to text extraction, PDF editing and merging, Format conversion (PDF, Word, Excel), Old photo restoration and colorization, Batch scanning

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月费订阅 | $8.99 | per month |
| mvip | $13.49 | per month |
| 季度订阅 | $25.49 | per 3 months |
| 季度会员 | $34.99 | per 3 months |
| 年度订阅 | $35.99 | per year |
| 年度会员 | $45.99 | per year |
| 终身会员 | $41.99 | one-time |


### 问真八字

[App page](https://appshunter.io/ios/app/id1665624645)

This app offers a unique five-pillar astrological chart calculation, expanding on traditional four-pillar methods. It provides access to a vast library of ancient texts, AI-powered study tools, and a database of historical figures for in-depth research and learning.

**Highlights:** Five-pillar astrological chart calculation, Extensive ancient text library, AI-powered study assistant, Historical figure database, Astrological chart comparison, Research notes functionality

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 3个月黄金体验会员 | $14.99 | one-time |
| 1年黄金会员 | $39.99 | one-time |
| 5年钻石会员 | $129.99 | one-time |


## Frequently asked questions

### Is 手机扫描王 free?

手机扫描王 is free to download, with in-app purchases available.

### Is 问真八字 free?

问真八字 is free to download, with in-app purchases available.

### Do 手机扫描王 or 问真八字 have ads?

Neither 手机扫描王 nor 问真八字 shows ads.

### Which is updated more often, 手机扫描王 or 问真八字?

手机扫描王 ships an update every 2 weeks, and 问真八字 monthly. Most recently, 手机扫描王 was updated on November 3, 2026 and 问真八字 on November 3, 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.*