Comparison

發聲文字 vs CameraScan

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

Head to head
About

發聲文字

Features
Read full description

簡單操作文字轉換語音,支持廣東話、普通話及英語,並可分享語音。 注意:iOS15-17 朗讀語言為選擇之語音,操作如常。iOS18 朗讀語言只根據手機的設置,「選擇之語音」會被忽略。 臨時解決方案:輔助使用 >語音內容>聲音>選擇中文>朗讀語言>廣東話或普通話。

About

CameraScan

Transform your phone into a powerful scanner. Easily capture documents, recognize text, convert formats like PDF to Word, and manage your files efficiently for work, study, or daily life.

Highlights
  • Mobile document scanning
  • High-precision OCR text recognition
  • PDF and Word format conversion
  • ID card scanning
  • Smart enhancement technology
  • Electronic watermark
Features
Read full description

MiGuo Scan King, turning your phone into an instant scanner. It supports document scanning, text and image recognition, ID scanning, PDF to Word, Word to PDF, image to PDF, and other document format conversions. Not only can it scan with high quality, generating clear JPG and PDF scans with a single click, but it can also instantly convert lengthy text in images into editable text, recognizing multiple languages. Intelligent document management addresses a variety of scenarios, making work, study, and life more efficient. ------Usage Scenarios------ Work Scenario: An office essential! Scan paper documents to instantly transform them into electronic versions, and even convert formats, boosting office efficiency by 10 times! Daily Life Scenario: Scan IDs and documents, eliminating the wait time at printing shops; scan shopping receipts for convenient record-keeping. Learning Scenario: In just a few seconds, you can scan text on paper, class notes, teacher presentations (PPT), and blackboard writings, converting them into PDFs, documents, with powerful functionality on your phone. ------Key Features------ 【Mobile Scanner】 Universal Scanning: Capture paper documents, invoices, contracts, notes, business cards, books, drawings, and various document types quickly through photo recognition. Turn your phone into an instant scanner, saving time and effort. Smart Enhancement Technology: Intelligent removal of cluttered backgrounds and adjustment of image parameters to ensure that the generated scanned documents achieve high quality, clarity, and visibility in both details and overall appearance. 【Image-to-Text Tool】 High-precision OCR Text Recognition: Whether it's image text, documents, certificates, or handwritten content, accurate reproduction and extraction of text from images can be achieved. Support for exporting in various formats: Through text recognition, scanned text content can be exported in formats such as Word. 【Document Scanning】 A4 Proportion Restoration: Scanned documents directly conform to the standard proportions of A4 paper, generating scans in proportion with a single click without additional adjustments. Smart Boundary Detection: Automatically recognize the edges of IDs, accurately capturing the contours of documents to ensure scans are not affected by unnecessary blank areas. Support for Various Types of IDs: Whether it's an ID card, driver's license, student ID, or other common IDs, templates are not a concern. 【Multi-Format Conversion】 PDF Format Conversion: Convert between PDF, Word, and image documents, enabling one-click sharing or downloading. Maintain the original layout of documents to achieve accurate page reproduction. Electronic Watermark: Freely add an electronic anti-theft watermark with one click to ensure document security and protect information. ==== Auto-Renewal Membership Statement ==== 【Membership Benefits】Document scanning, ID scanning, OCR text recognition, format conversion. 【Subscription Price】Subject to iAP application information. 【Payment】Upon user confirmation of purchase and payment, it will be recorded in the iTunes account. 【Renewal】Apple iTunes accounts will be charged within 24 hours before the expiration, and upon successful payment, the subscription period will be extended by one subscription period. 【Cancel Renewal】If you wish to cancel the renewal, please manually disable the auto-renewal function in iTunes/Apple ID settings management at least 24 hours before the current subscription period expires. 【Free Trial】Renewal or cancellation of renewal during the free trial period will not revoke the user's right to a free trial. Users can use the trial until the trial period ends. ==== Relevant Agreements ==== User Service Agreement: https://megofun.cn/download/agreement/ios/MgScan-servicepolicy.html Privacy Policy Address: https://megofun.cn/download/agreement/ios/MgScan-privacypolicy.html

Screenshots

發聲文字3 screens
CameraScan4 screens

Verdict

The call

The clearest difference is in-app purchases: 發聲文字 at none against CameraScan's 6. CameraScan's advantage is ads (none vs shown) and update cadence (fortnightly vs every 4 months). On price, rating, ratings volume 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. CameraScan sells 6 in-app purchases, starting at $9.90 per 7 days. 發聲文字 asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for 發聲文字 against 5.0 for CameraScan. Both are backed by a comparable volume of ratings — 2 and 2 respectively.

UpkeepUpdate frequency

發聲文字 ships an update every 4 months, CameraScan fortnightly. The most recent releases landed on September 18, 2026 and September 28, 2026 respectively.

Scorecard4 real differences · 6 level
發聲文字 versus CameraScan: the parameters behind the verdict, then further details
Parameter發聲文字CameraScan
PriceFreeFree
Rating5.0 (2 ratings)5.0 (2 ratings)
Positive reviews—100.0% of reviews
Number of ratings22
Update frequencyEvery 4 monthsFortnightly — better
AdsYesNo — better
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.611.0 — better
Further details — not scored
Size10 MB94 MB
Age rating4+4+
Developer109700Shenzhen Miguo Qudong Technology Co., Ltd

Customer experience

發聲文字

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

CameraScan

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews6 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

發聲文字

No in-app purchases

6 purchases

CameraScan

Subscriptions4
  • WEEKLY ACCESS$9.907 Days
  • Subscribe Monthly$18.001 Month
  • QUARTERLY ACCESS$39.903 Months
Show 1 more
  • YEARLY ACCESS$69.901 Year
One-time2
  • Month$25.00
  • Subscribe Yearly$99.00

Questions

Is 發聲文字 free?
發聲文字 is free to download, with no in-app purchases.
Is CameraScan free?
CameraScan is free to download, with in-app purchases available.
Which has better reviews, 發聲文字 or CameraScan?
發聲文字 and CameraScan are both rated 5.0 out of 5 on the App Store, from 2 and 2 ratings respectively.
Do 發聲文字 or CameraScan have ads?
發聲文字 shows ads; CameraScan does not.
Which is updated more often, 發聲文字 or CameraScan?
發聲文字 ships an update every 4 months, and CameraScan fortnightly. Most recently, 發聲文字 was updated on September 18, 2026 and CameraScan on September 28, 2026.

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