Document Scanner vs 租秘
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Document Scanner
This app transforms your mobile device into a powerful scanner. It can digitize documents, extract text using OCR, convert files to various formats, and even restore old photos. Manage and share your scanned files with ease.
- Scan documents, receipts, and books
- Extract text from images and PDFs (OCR)
- Convert documents to PDF, JPG, TXT, DOCX
- Restore and colorize old photos
- Convert images directly to Excel spreadsheets
- Recognize handwriting to text
- File management with folders and sharing
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Document Scanner is a mobile phone scanner that integrates document scan, recognizes text automatically (OCR), PDF converter, handwriting to text, old photo restoration and ID Card & passport Scan. Download this scanner app for free to instantly scan, save, and share any document in PDF, JPG or TXT formats. ------Feature Highlights------ Document Scanner •scan anything you need, receipts, contracts, paper notes, fax papers, books •store your scans as multipage PDF or JPG files Image to text(OCR) •Extract text from pictures or pdf documents, convert pictures to text, and convert image to excel •Support docx, txt, word, pdf, xlsx and other document formats to export. PDF converter •convert document files (doc, docx, ppt, pptx) to/from PDF. •Supported file formats: pdf, jpg, doc, docx, txt, xls, xlsm, xlsx, csv, ppt, pptm, pptx Photo Restoration •Using the artificial intelligence technology, you can restore old photos, blur photos, restore old photos, color black and white photos, and color black and white photos. Image to excel •Directly convert pictures to Excel , you can make and edit spreadsheet easily •Save or export to xls/xlsx format Handwriting to text •Accurately recognize handwriting to text •Support docx, txt, word, pdf, xlsx and other document formats to export. Files manager •Share files for commenting or viewing in WhatsApp, iMessage, Microsoft Teams. •Manage files with folders, drag & drop to reorder, and enjoy other document editing features. Subscription Instructions: Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user’s Account Privacy Policy: http://www.palmmob.cn/yinsi/saomiaoyinsiiosen.html User Agreement: http://www.palmmob.cn/yinsi/saomiaoyonghuxieyiiosen.html
租秘
This app provides a digital upgrade solution for the car rental industry, helping businesses achieve digital transformation through marketing, operations, and connectivity enhancements. It aims to build an intelligent collaborative system for the industry, driving sustainable growth and value sharing.
- Digital upgrade solution
- Marketing and operations enhancement
- Connectivity improvements
- Intelligent collaborative system
- Sustainable business growth
- Industry value sharing
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租秘是专门为汽车租赁行业打造的数字化升级解决方案,服务企业客户超1000家,团队拥有10余年租车领域的经验积累和技术沉淀,为租赁企业打造出一套完整的去中心化、可快速迭代、满足个性化需求的商业基础设施,帮助企业快速实现数字化转型。全链路营销升级、全渠道经营升级、全流域连接升级、助力企业智慧经营、实现可持续化增长。希望能与行业参与者一起共同打造产业链智能协同体系,实现产业价值共建共享。通过技术与创新驱动,为产业参与者提供更强的业务能力、配套更多的业务资源,让每个业务参与者成为交易中心,实现全产业链的价值增长,共建租赁生态的协同网络。
Screenshots
Verdict
The clearest difference is in-app purchases: 租秘 at none against Document Scanner's 6. 租秘 also leads on update cadence (every 2 weeks vs every 2 months). Document Scanner's advantage is ratings volume (7 vs 1) and iOS requirement (11.0 vs 13.0). On price, rating, review sentiment and ads 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
Both are free to download. Document Scanner sells 6 in-app purchases, starting at $4.99 per month. 租秘 asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 5.0 for Document Scanner against 5.0 for 租秘. That said, the two scores are not equally well evidenced: Document Scanner has 7 ratings behind it against 1, so its average is the more settled of the two. Written reviews are what separate them: 95% of Document Scanner's written reviews are positive against 100% of 租秘's.
Document Scanner ships an update every 2 months, 租秘 every 2 weeks. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.
| Parameter | Document Scanner | 租秘 |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (7 ratings) | 5.0 (1 ratings) |
| Positive reviews | 95.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 7 — better | 1 |
| Update frequency | Every 2 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | Free — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 11.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 51 MB | 45 MB |
| Age rating | 4+ | 17+ |
| Developer | palmmob | Wuhan Zhihuizu Technology Co., Ltd. |
Customer experience
Document Scanner
租秘
In-app purchases
Document Scanner
- scanner Premium Monthly$4.991 Month
- scanner Premium quarterly$9.993 Months
- Scanner Premium quarterly$9.996 Months
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- scanner Premium Yearly3 Days trial$14.991 Year
- scanner Premium Yearly$14.991 Year
- Scanner Premium Yearly$29.991 Year
租秘
No in-app purchases









