# ScannerHD vs 金钟反诈卫士

The clearest difference is ads: 金钟反诈卫士 at none against ScannerHD's shown. 金钟反诈卫士 also leads on rating (5.0 vs 4.7) and update cadence (weekly vs fortnightly). ScannerHD's advantage is iOS requirement (9.0 vs 13.0). On price, ratings volume, in-app purchases and device support there is nothing between them.

Both are free to download. ScannerHD sells 8 in-app purchases, starting at $4.99 per month and 金钟反诈卫士 sells 4 in-app purchases, starting at $0.99 per 6 months. Whichever you choose, the download price is not the number that matters.

金钟反诈卫士 holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 99 and 89 respectively. Written reviews point the same way: 90% of ScannerHD's written reviews are positive against 100% of 金钟反诈卫士's.

ScannerHD ships an update fortnightly, 金钟反诈卫士 weekly. The most recent releases landed on November 2, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | ScannerHD | 金钟反诈卫士 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (99 ratings)](https://appshunter.io/ios/app/scannerhdscanner-to-scan-pdf/id1457649898/reviews) | **[5.0 (89 ratings)](https://appshunter.io/ios/app/id1550035481/reviews)** |
| Number of ratings | **99** | 89 |
| Positive reviews | 90.1% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Fortnightly | **Weekly** |
| Monetization | Free with in-app purchases | — |
| Size | 107 MB | 20 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [HiThink Financial Services Inc.](https://appshunter.io/developer/403711743) | [方园 赵](https://appshunter.io/developer/1545370454) |

## What reviewers say

### ScannerHD

[App page](https://appshunter.io/ios/app/scannerhdscanner-to-scan-pdf/id1457649898)

Transform your phone into a powerful pocket scanner. Capture, store, and share documents in high quality. Convert images to PDF or JPEG, and extract text with OCR. Organize your scans with folders and cloud syncing.

**Highlights:** High Scan Quality, Auto-Scan & Detect, OCR Text Recognition, Convert Image To Excel, Sync & Upload to Cloud, Professional Editing Features, Create & Manage Folders

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly VIP | $4.99 | per month |
| Yearly VIP | $39.99 | per year |
| Voice to Text Monthly Package | $3.99 | one-time |
| Monthly VIP Package | $10.00 | one-time |
| Voice to text halfYear package | $12.99 | one-time |
| Annual VIP Package | $50.00 | one-time |
| Three Years VIP | $79.99 | one-time |
| All Life VIP | $89.99 | one-time |


### 金钟反诈卫士

[App page](https://appshunter.io/ios/app/id1550035481)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 半年会员 | $0.99 | per 6 months |
| 年度会员 | $1.99 | per year |
| 金钟罩半年会员 | $4.49 | per 6 months |
| 金钟罩年度会员 | $7.49 | per year |


## Frequently asked questions

### Is ScannerHD free?

ScannerHD is free to download, with in-app purchases available.

### Is 金钟反诈卫士 free?

金钟反诈卫士 is free to download, with in-app purchases available.

### Which has better reviews, ScannerHD or 金钟反诈卫士?

金钟反诈卫士 is rated higher. ScannerHD averages 4.7 out of 5 from 99 ratings, while 金钟反诈卫士 averages 5.0 from 89 ratings.

### Do ScannerHD or 金钟反诈卫士 have ads?

ScannerHD shows ads; 金钟反诈卫士 does not.

### Which is updated more often, ScannerHD or 金钟反诈卫士?

ScannerHD ships an update fortnightly, and 金钟反诈卫士 weekly. Most recently, ScannerHD was updated on November 2, 2026 and 金钟反诈卫士 on November 7, 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.*