USB Sharp vs 手机打印机
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
USB Sharp
Transform your iPhone or iPad into a portable wireless storage disk for efficient file management. Upload multiple files via Chrome and Firefox, extract encrypted RAR archives, and organize documents, photos, and videos with ease.
- Portable wireless storage
- File management
- Multiple file upload
- Encrypted archive extraction
- Document reader
- Photo viewer
- Video player
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USB Sharp can turn your iPhone, ipad, ipod into a large Capacity, Portable and Wireless storage disk, Facilitate and efficient manage of your files! -------------------------------------------------------- V1.1.1 Updates 1. Chrome and Firefox Supported upload multiple files 2. Extract files from encryption .rar -------------------------------------------------------- V1.1.0 Updates ** Optimization pdf reader ** Support for importing videos/photos to Photo Library ** Support for exporting video from Photo Library -------------------------------------------------------- V1.0.4 Updates ** Search file(folder) name function added ** Picture Viewer Improved ** Unzip type added -------------------------------------------------------- V1.0.3 Updates New Features: ** add authentication for local login ** add authentication for wifi transfer ** Sorting by file size -------------------------------------------------------- V1.0.2 Updates * E-book reader (.epub) * Encryption folder, protect your files * Images thumbnail * Full screen view files Supported -------------------------------------------------------- V1.0.1 Updates * Open files in other applications specifically as follows: **** Facilitate and efficient manage files * Sorting by file name、create time and file type * View, copy, move, delete, rename, email, zip Compression and unzip files/folders * Extract all files from a compressed .zip file * Glide deleting function * Select all and DeSelect all * Transferring files by wifi and itunes file sharing * Email multiple files, folder Supported * Photo import Supported * Landscape mode supported * iPad-compatible **** Facilitate and efficient view files * Photo View, Zoom, move * Players, support mp3、m4a、aac and mp4 * Document reader, .pdf .rtf .rtfd .doc .docx etc * Multi-touch Supported, Zoom files * Bookmark supported, fast file location **** Facilitate and efficient edit plain files * Convert plain file encoding (Unicode,UTF-8 etc) * Plain file content copy, cut, paste and replace * External file copy and paste **** Add plain text(default encoding UTF-8), photos(from Camera) and folders **** Support Simplified Chinese and English USBSharp support list of file types: e-book: .epub Plain text: .txt Document: .pdf .csv .rtf .rtfd .doc .docx .xls .xlsx .ppt .pptx (office 2003 or later) Image: .png .jpg .jpeg .gif .bmp .xbm .tif .tiff Audio: .mp3 .m4a .aac Video: .mp4 .mov .m4v .3gp Web: .htm .html .xhtml Compressed: .zip .rar
手机打印机
Easily scan and print documents, photos, and ID cards from your phone. Features include automatic erasing for test papers, template printing, and support for various file formats and printer brands. Ideal for students and office workers.
- Document scanning and printing
- ID card scanning and copying
- Test paper scanning with auto-erase
- Template printing for various uses
- Support for multiple printer brands
- Wide range of file format compatibility
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本产品支持文件扫描、试卷擦除和打印、文档打印、图片打印、证件扫描复印等多种功能，同一局域网连接无线打印机即可快速打印文档。适用惠普打印机、佳能打印机、兄弟打印机、联想打印机、爱普生打印机、富士打印机等，是日常学习办公的好帮手。 【主要功能】 ◆文件扫描 相机拍照即可生成扫描文档，连接打印机一键打印，省心省力，智能手机扫描仪 ◆证件复印 支持身份证扫描，1：1还原到A4纸，还支持护照、户口本、银行卡、营业执照扫描复印 ◆试卷打印 相机拍摄试卷，启用自动擦除，一键还原空白试卷，连接打印机即可打印全新的试卷 ◆模版打印 内含200张A4纸表格文档模版，支持练字、日程安排、错题整理、背单词、会议记录等多种场景 ◆多种型号打印机 HP/Canon/Epson/Brother/Dell/Lenovo/Aurora/Xerox/Samsung/Sharp等 ◆多种文件格式 Doc/PPT/Excel/PDF/TXT/JPG/PNG等文档格式均可直接打印 【订阅说明】 我们提供三种订阅方式： 1、周会员-￥18 2、年会员-￥68 3、永久会员-￥88 隐私政策：http://static.rhinoxskw.com/html/privacy/10166305000315614076_ios.html?appName=手机打印机 付费协议：http://static.rhinoxskw.com/html/paymentagreement/general.html
Screenshots
Verdict
The clearest difference is rating: 手机打印机 at 4.5 against USB Sharp's 3.1. 手机打印机 also leads on ads (none vs shown). USB Sharp's advantage is review sentiment (53% vs 29%) and update cadence (every 3 weeks vs every 3 months). On price, ratings volume, 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
Both are free to download. USB Sharp sells 6 one-off in-app purchases and 手机打印机 sells 3 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.
手机打印机 holds the better App Store score, 4.5 against 3.1. Both are backed by a comparable volume of ratings — 18 and 20 respectively. Written reviews complicate that: 53% of USB Sharp's written reviews are positive against 29% of 手机打印机's, so the app with the better star average is not the one people write more warmly about.
USB Sharp ships an update every 3 weeks, 手机打印机 every 3 months. The most recent releases landed on September 21, 2026 and September 24, 2026 respectively.
| Parameter | USB Sharp | 手机打印机 |
|---|---|---|
| Price | Free | Free |
| Rating | 3.1 (18 ratings) | 4.5 (20 ratings) — better |
| Positive reviews | 53.2% of reviews — better | 29.4% of reviews |
| Number of ratings | 18 | 20 — better |
| Update frequency | Every 3 weeks — better | Every 3 months |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 55 MB | 98 MB |
| Age rating | 4+ | 4+ |
| Developer | 锦文 游 | 圣 朱 |
Customer experience
USB Sharp
手机打印机
In-app purchases
USB Sharp
- Remove ads$0.99
- Music Player$0.99
- Dropbox$0.99
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- Video Player$0.99
- SkyDrive$0.99
- Full Version$2.99
手机打印机
- 手机打印机周会员$1.997 Days
- 年会员$9.991 Year
- 手机打印机永久会员$12.99
