Comparison

Scanner vs OFD阅读器

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

Head to head
About

Scanner

This app offers powerful document scanning with advanced image recognition for text extraction and translation. Easily create PDFs, scan IDs, and manage files efficiently for work or study.

Highlights
  • Fast document scanning
  • Automatic edge detection and cropping
  • Perspective correction
  • High-precision OCR text recognition
  • PDF file generation
  • Photo translation
  • ID scanning
Features
Read full description

Scanner is a powerful scanning software, provides document scanning, text recognition, document scanning, create PDF, photo translation and other practical functions. Software use of advanced image recognition technology, combined with automatic edge search, automatic cutting, perspective correction, can batch, fast, efficient processing of all kinds of documents, is your work, learning super good helper. Main function - Fast document scanning, automatic trimming, perspective correction, PDF editing kit available. - High precision character recognition technology, super recognition engine, fast recognition. - PDF file generation, automatic image batch conversion to PDF. - ID scanning, 1:1 reduction to A4 paper. - Batch export, copy and move - Photo translation, multi-language support. - Powerful file management. - Free to capture text content or individual areas on the picture. - Automatic segmentation, maximizing the restoration of original typesetting. Document scan Fast scan documents, automatic edge recognition, automatic clipping, perspective correction, provide a variety of filters for you to choose, one button generation of PDF format, support to add/remove watermark, adjust page number, size, set PDF open password, etc. OCR Recognition Using advanced image recognition technology (OCR), the text in the image is turned into editable content, which you can modify, copy, export, and translate into many languages at will. PDF generation To convert pictures taken or photos in albums to PDF format, you only need to set the conversion area, you can complete the automatic conversion. You can also export the converted PDF documents to your email, mobile phone, or major sharing platforms. ID scan Automatic scanning of various documents, 1:1 reduction to A4 paper, out to handle affairs, work and study necessary. Photo Translation Direct translation of photos or photo albums in the text content, support multiple languages, you can edit, save, share. Subscription specification If you confirm the purchase of the subscription product, iTunes will directly deduct the relevant subscription fee. If the subscription is not cancelled within 24 hours before the end of the current subscription period, the premium account will be automatically renewed for the next period. During the current subscription period, you cannot cancel the use of the current subscription period. You can manage or cancel the purchase through the Settings of your iTunes account. User Agreement: https://raw.githubusercontent.com/Buffalo-tech/Buffalo-tech.github.io/refs/heads/main/UserAgreement_en Privacy Policy: https://raw.githubusercontent.com/Buffalo-tech/Buffalo-tech.github.io/refs/heads/main/PrivacyPolicy_en Contact us Email address: qnscanner2021@163.com

About

OFD阅读器

This tool allows you to open and convert OFD and PDF documents. It supports converting OFD files to PDF, Word, or JPG images, as well as reading, printing, and sharing OFD documents.

Highlights
  • Open OFD and PDF documents
  • Convert OFD to PDF, Word, JPG
  • Read OFD files
  • Print OFD documents
  • Share OFD documents
Features
Read full description

OFD阅读器是一款专业的公务OFD发票文档浏览转换工具。 支持OFD及PDF文档打开; 支持将OFD格式文档转换成PDF/Word/JPG图片等; 支持OFD阅读; 支持OFD打印以及分享。 会员订阅: 订阅价格为每年68元、每月28元 订阅会自动续订,除非在当前期间结束前至少24小时关闭自动续订;帐户将在当前期间结束前24小时内收取续订费用,并确定续订费用 订阅可以由用户管理,并且可以在购买后转到用户的AppStore帐户设置来关闭自动续订 隐私条款:https://blog.csdn.net/2401_82596890/article/details/137870648 使用条款:https://blog.csdn.net/2401_82596890/article/details/137870701

Screenshots

Scanner4 screens
OFD阅读器3 screens

Verdict

The call

Scanner and OFD阅读器 both sit at 4.8 stars, but that hides the real split: 90% of Scanner's written reviews are positive against 0% of OFD阅读器's. Scanner also leads on ratings volume (2.3K vs 8). OFD阅读器's advantage is ads (none vs shown) and update cadence (fortnightly vs every 5 weeks). On price, rating, in-app purchases and monetization model 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. Scanner sells 10 in-app purchases, starting at $0.99 per 7 days and OFD阅读器 sells 3 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.8 for Scanner against 4.8 for OFD阅读器. That said, the two scores are not equally well evidenced: Scanner has 2.3K ratings behind it against 8, so its average is the more settled of the two. Written reviews are what separate them: 90% of Scanner's written reviews are positive against 0% of OFD阅读器's.

UpkeepUpdate frequency

Scanner ships an update every 5 weeks, OFD阅读器 fortnightly. The most recent releases landed on September 26, 2026 and September 9, 2026 respectively.

Scorecard4 real differences · 6 level
Scanner versus OFD阅读器: the parameters behind the verdict, then further details
ParameterScannerOFD阅读器
PriceFreeFree
Rating4.8 (2.3K ratings) — better4.8 (8 ratings)
Positive reviews90.3% of reviews — better0.0% of reviews
Number of ratings2.3K — better8
Update frequencyEvery 5 weeksFortnightly — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS1312.0 — better
Further details — not scored
Size33 MB28 MB
Age rating4+4+
Developer阳杰 刘鑫昕 马

Customer experience

Scanner

All ratings2,256 ratings
Positive94.5%
Neutral1.9%
Negative3.6%
Written reviews62 reviews
Positive90.3%
Neutral0.0%
Negative9.7%

OFD阅读器

All ratings8 ratings
Positive87.5%
Neutral12.5%
Negative0.0%
Written reviews1 reviews
Positive0.0%
Neutral100.0%
Negative0.0%

Bugs and requests

Scanner

Reported bugs

2 issues
  • Unable to scan documents properly
  • Charged for premium features without consent

Requested features

3 requests
  • Automatic image cropping
  • Integration with more cloud storage/email services
  • Improved OCR accuracy for different languages

OFD阅读器

Not enough reviews yet to summarise bugs or requests.

In-app purchases

10 purchases

Scanner

Subscriptions7
  • Consecutive weekly3 Days trial$0.997 Days
  • Consecutive monthly$2.991 Month
  • Consecutive monthly$3.991 Month
Show 4 more
  • Consecutive quarter$7.993 Months
  • Continuous package year$14.991 Year
  • Consecutive year$25.491 Year
  • QNScanner+Consecutive year pro7 Days trial$30.991 Year
One-time3
  • 月度VIP$4.99
  • 2 years VIP$19.99
  • 终身VIP$29.99
3 purchases

OFD阅读器

Subscriptions2
  • 月会员$3.991 Month
  • 年会员$9.991 Year
One-time1
  • 永久会员$14.99

Questions

Is Scanner free?
Scanner is free to download, with in-app purchases available.
Is OFD阅读器 free?
OFD阅读器 is free to download, with in-app purchases available.
Which has better reviews, Scanner or OFD阅读器?
Scanner is rated higher. Scanner averages 4.8 out of 5 from 2.3K ratings, while OFD阅读器 averages 4.8 from 8 ratings.
Do Scanner or OFD阅读器 have ads?
Scanner shows ads; OFD阅读器 does not.
Which is updated more often, Scanner or OFD阅读器?
Scanner ships an update every 5 weeks, and OFD阅读器 fortnightly. Most recently, Scanner was updated on September 26, 2026 and OFD阅读器 on September 9, 2026.

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