Comparison

ScannerHD vs 金钟反诈卫士

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

ScannerHD

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
Read full description

Your ultimate Scanner App. Turn your smart phone into a pocket scanner to scan, store, sync and share on the best ever scanning App with free scans. ********************************************* ScannerHD FEATURE HIGHLIGHTS ********************************************* High Scan Quality Auto-Scan & Detect OCR Text Recognition Convert Image To Excel Sync & Upload to Cloud Multiple Filters Options Create & Manage Folders Professional Editing Features Share to Mail/WhatsApp/Messenger Get the scanned document in the highest quality and convert it immediately into PDF or JPEG format so that you can share the scanned document, image, books, bills, important notes or any kind of paper that you can think of, via Dropbox, CloudDrive. What ScannerHD users can scan: PDF/Document/Receipts… * Whiteboard, Memo, Script, Letter… Blackboard, Note, PPT, Book, Article… Credential, Certificate, Identity Documents… Bill, Invoice, Contract, Tax Roll, Business Card… 3rd Party Cloud Storage Services Supported: - CloudDrive, Dropbox, Evernote (soon) The app lets you scan your documents in high quality which makes it easy for the person to read the texts present. It’s not just a document scanner, PDF scanner, Page scanner, but also an OCR scanner, receipts scanner, you can use it to scan PDF, scan receipts, scan documents, also turn picture to PDF instantly. It’s the best scan App or scanner App that you can find on the market. You can use the free features for free scans as a free scanner App. Competitors such as Camscanner, Genius Scan, Adobe Scan, Scanbot, iScanner, Evernote Scannable, Office Lens, cs scanner are no comparison and competitor to ScannerHD. ScannerHD, undoubtedly the best free scan App. Apart from this, there are many other cam scanner like features that this scan App offer for the better and good quality result as doc scanner with free document scans. Share the files immediately over mail, Dropbox, CloudDrive, or via link to enjoy the joy of scanning. ScannerHD allows the user to convert the scanned document to JPEG format or PDF format. ScannerHD Auto Renewal Product Description: 1. Payment: The automatic renewal items includes “monthly subscription VIP” and “yearly subscription VIP". 2. Subscription price: “monthly subscription VIP” is $4.99 per month, “yearly subscription VIP" is $39.99 per year. After confirming the purchase, you will deduct the fee from your Apple iTunes account, first subscription, free trial for the first 7 days, and cancellation of the subscription during the trial period will be exempt from deduction. 3. Renewal membership: 24 hours before the expiration of your membership, Apple will automatically deduct the charge from your iTunes account, and the validity period will be automatically extended by one cycle. 4. Cancellation of Renewal: If you need to cancel the automatic renewal, please turn it off in "iOS-Account Settings" 24 hours before the expiration date. 5. Privacy Policy:https://scanner.hithink.com/#/privacyPolicy 6. Terms of Use: https://scanner.hithink.com/website/termsofservice 7. Auto Renewal Product Agreement: https://scanner.hithink.com/website/auto_renewal_policy/index.html We’d love to hear your feedback: scanner@hithink.com Follow us on Twitter: @scannerhd1 https://twitter.com/ScannerHD1 Like us on Facebook: @scannerhdofficial https://www.facebook.com/ScannerHDoffcial/ Follow us on Instagram: @scannerhdpro https://www.instagram.com/scannerhdpro/ Website: https://scanner.hithink.com/

About

金钟反诈卫士

Features
Read full description

全新功能升级: 1. 短信保护:
在短信未知与过滤中选择金钟安全卫士,金钟安全卫士将对未知号码发来的短信进行过滤,垃圾诈骗短信将不会给您发送通知。您也可以在金钟安全卫士里设置拦截关键词和黑白名单。 2. 来电保护:
在来电阻止与身份识别中可以选择金钟安全卫士了!
金钟安全卫士为您标记13万+个电话号码,所有号码都经过数百网友标记,是不是诈骗一目了然,保护您的来电安全。 ============================= 多数利用信用卡套现、诈骗银行资金的案件都是由于个人身份证复印件被盗用而引起的,被盗用的证件复印件都没有进行签注,而九成用户不知身份证复印件需要水印签注。[1] 在全民反诈骗的大潮之下,我们应该如何对证件复印件进行保护?简单来说就是应该给身份证打水印,水印内容应该包括三个要素,一是身份证提供给哪个单位,二是提供用途是什么,三是注明其他用途无效。 使用金钟安全卫士可以方便的进行电子化签注,将签注作为水印覆盖在证件之上,可以确保您的证件安全。 我们建议您将重要证件都通过金钟安全卫士扫描后管理,一旦遇到需要上传身份证复印件、户口本复印件等证件时,可以随时从金钟安全卫士中导出水印签注的复印件图片,再也不必回家找到证件之后再拍照那么麻烦。 使用金钟安全卫士安全吗?绝对安全。金钟安全卫士与其他软件最大的区别就是无需联网,很多软件可能会通过网络将您的证件照片上传给第三方,使用金钟安全卫士则完全不需要担心,因为我们完全离线,只将数据加密保存在您的手机本地,除了您自己,任何人都无法访问。 金钟安全卫士可扫描多种卡证:身份证、户口本、护照、银行卡、驾照、行驶证、营业执照、毕业证书、学位证书等,自动去边,去杂乱背景,也支持手动调整。 同时支持一键生成A4排版文件,导出后可直接用于打印。支持导出图片、PDF格式,支持原图、彩色、黑白等滤镜。支持安全水印,文字可以随意调整,让证件更安全。 [1]「 不加签注,身份证复印件会让你“危机四伏”」 新华社, 2014 您可以选择提供了所有功能的免费试用版。 无限制访问会员订阅 • 您可以订阅金钟安全卫士全部功能的无限制访问权限。 • 价格为:¥8/半年,¥12/年,金钟罩年度会员48/年,金钟罩半年会员28/半年 一旦您确认订阅会员,您的 iTunes 账户将被收取相应的费用,订阅到期后将自动续费。如需取消续订,可以在当前付费周期结束前24小时进行操作。订阅成功后,您可以在 iTunes Store 中管理订阅。 使用金钟罩证件夹即表示您同意我们的隐私权政策和使用条款: https://shimo.im/docs/RkxcPkVqYq3kGT6v https://shimo.im/docs/9X6tHYHP8h98PHTJ/

Screenshots

ScannerHD4 screens
金钟反诈卫士3 screens

Verdict

The call

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.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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.

ReceptionRating · Positive reviews · Number of ratings

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.

UpkeepUpdate frequency

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.

Scorecard5 real differences · 5 level
ScannerHD versus 金钟反诈卫士: the parameters behind the verdict, then further details
ParameterScannerHD金钟反诈卫士
PriceFreeFree
Rating4.7 (99 ratings)5.0 (89 ratings) — better
Positive reviews90.1% of reviews100.0% of reviews — better
Number of ratings99 — better89
Update frequencyFortnightlyWeekly — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS9.0 — better13.0
Further details — not scored
Size107 MB20 MB
Age rating4+4+
DeveloperHiThink Financial Services Inc.方园 赵

Customer experience

ScannerHD

All ratings99 ratings
Positive94.9%
Neutral0.0%
Negative5.1%
Written reviews91 reviews
Positive90.1%
Neutral2.2%
Negative7.7%

金钟反诈卫士

All ratings82 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

8 purchases

ScannerHD

Subscriptions2
  • Monthly VIP7 Days trial$4.991 Month
  • Yearly VIP7 Days trial$39.991 Year
One-time6
  • Voice to Text Monthly Package$3.99
  • Monthly VIP Package$10.00
  • Voice to text halfYear package$12.99
Show 3 more
  • Annual VIP Package$50.00
  • Three Years VIP$79.99
  • All Life VIP$89.99
4 purchases

金钟反诈卫士

Subscriptions4
  • 半年会员7 Days trial$0.996 Months
  • 年度会员1 Month trial$1.991 Year
  • 金钟罩半年会员3 Days trial$4.496 Months
Show 1 more
  • 金钟罩年度会员3 Days trial$7.491 Year

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.

Other comparisons