扫描文件王 vs GUGA
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
扫描文件王
This app digitizes paper documents, creating editable files like PDFs and Word documents. It offers features for scanning, organizing, and editing documents, including specialized tools for creating error notebooks and removing handwriting from test papers.
- Document scanning with intelligent correction
- OCR for image to text conversion
- Create error notebooks from scanned tests
- Remove handwriting from scanned papers
- Organize files in customizable cabinets
- Convert documents to Word and PDF
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扫描文件王是一款包含:电子文件柜、文件扫描、试卷快速抠出错题、试卷去手写字迹,图片文字识别、图片编辑等功能为一体的学习办公软件。 -----以下功能及特色----- 【文件柜】 手机上以图形方式显示文件柜、文件夹。您可以按生活、办公、学习等分类把电子文档分别存放在不同的电子文件柜与文件夹中,也可以按您能想得到的分类方式保存。 【文件扫描】 用手机扫描纸质文档,智能去除纸质文档褶皱及污迹,另外智能矫正相机直接拍摄带来的文档变形,生成高清扫描文件。可以对生成的高清扫描文件进行插入水印、签名、批注等文件编辑操作。支持转换成Word、PDF文档。 【证件扫描】 用手机扫描各种证件,生成符合日常办事要求的各种证件A4电子件,还可以保存到电子文件柜中反复使用。 【智能错题本】 手机扫描试卷,可以自动抠出错题并把多个错题组合成错题本。并以灵活的电子文件柜形式保存到你可以任意定义的文件夹中。 【试卷清手写字迹】 手机扫描试卷,生成去除手写字迹后的高清试卷扫描件。让您的孩子或学生可以重复练习。 【图片转文字】 手机拍摄图片,可以把图片中的文字自动识别出出来,并转换成可编辑的word文档。 扫描文件王VIP会员帐户可通过iTunes帐户信用卡直接付费订购。若当前订购周期(一个月/一个季度/一年)结束前24小时内仍未取消续订,将会自动续订下个周期的VIP会员。 在当前订购周期内,无法取消当前周期的使用。您可以通过iTunes帐户的设置来管理或取消购买。 如提供免费试用期,而您想在正式收费前终止试用,则务必请在试用期结束前至少24小时关闭订阅,否则将会正式从您的账号中扣费并开始订阅。 隐私政策:https://hzsaomiao.com/privacy.htm 使用条款:https://hzsaomiao.com/agreement.htm 如您喜欢扫描文件王或有任何意见与建议,可以在Appstore给我们中写评论,或发邮件至feizwei@hzcina.com,这会有助于我们不断改进产品,给你更好的使用体验!
GUGA
This app combines notebook, whiteboard, and card functionalities for diverse learning needs. It allows for importing various formats, multi-layer handwriting, and creating interconnected learning materials. Share your progress and access cross-device data with ease.
- Import various notebook formats
- Multi-layer handwriting support
- Create and link cards
- Multi-level whiteboard functionality
- Cross-device data sharing
- Community sharing platform
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GUGA is a hyper learning tool that can meet your learning needs in different scenarios. “Notebook”, “Whiteboard” and “Cards” are the three most important functions of GUGA. In addition, GUGA also provides users with a community-SharePlace to share learning data; and provides a "Inspiration Shorthand" function to send data and record information across devices; and GUGA also provides a large number of shortcuts for you to use after connecting to the keyboard mouse. The “Notebook” is the most common learning material and the most basic learning scenario. GUGA's notebook: 1. Not only other notebook software, but also support a variety of formats to be imported into notebooks, create new notebooks, add/reduce pages, provide more than 100 inner pages and cover templates, DIY outline catalogues, edit page jumps, import pictures/text, etc. 2. It also supports adding an unlimited number of handwriting layers to each page of the notebook, hiding/displaying/merging handwriting layers, which is convenient for brushing questions and other uses when learning. And, 3. You can also long press to select the content on the notebook to mark/excerpt while writing and taking notes, and make cards for other uses based on the excerpt content. The “Whiteboard” is a multi-data learning console and a richer learning scenario. GUGA's whiteboard: 1. Support the import of multiple notebooks and use them in one whiteboard at the same time. You can also add/import data in other formats to learn and use them together. 2. Provide a notebook floating window system, which makes it more convenient for you to use multiple notebooks and whiteboards at the same time. The notebook in the whiteboard can be presented in the form of a floating window. The floating window has a variety of states (maximizing/mini window/up and down left and right side windows), which can hide/close/display all floating windows with one click; support floating window memory, type again Open the whiteboard, and all floating windows that are not closed can continue to be used. 3 Provide the "multi-level" whiteboard function. The whiteboard can create a lower-layer whiteboard, or it can be connected with other whiteboards to form a link relationship, thus creating a relationship between learning scenes. 4 You can copy the selected content in the floating notebook to the whiteboard to form a card. The cards on the whiteboard can be freely combined and split, and the cards can also be connected to form a brain map; the jump relationship can be set between the cards. 5 The whiteboard can be divided by frame, and it can also be positioned with pins to make it easier to use and manage the whiteboard content. In addition, 6 The entire whiteboard can be emitted as pdf, and the frame can also be emitted as a multi-page PDF, and the jump relationship between the frames will also be retained. The card is the achievement of atomization learning, and the card package is the collection of your achievements. GUGA's card: 1. Excerpt cards in the notebook and cards on the whiteboard can be collected in the card package. 2. You can use the "Inspiration Catcher" function of the GUGA WeChat official account/browser's GUGA plug-in to transfer the information you want to save to any of your card package at any time. 3. Each card is a "blocked" rich text editor, which can be combined and split on the whiteboard, or any block can be set as an answer block in flash card mode. 4. Card packs can be converted between ordinary packs and flash card packs; the function of flash card packs is consistent with other flash card software (Anki). 5. Each flash card pack can choose different learning modes and different memory algorithms to help you better learn and review cards. In addition, 6. The daily learning plan of flash cards will automatically appear in the GUGA log (My Logbook) on the right to learn flash card packages at any time. Have Fun with GUGA 2.0, and Enjoy Your Serious Learning Power.
Screenshots
Verdict
The clearest difference is update cadence: GUGA at every 4 days against 扫描文件王's fortnightly. GUGA also leads on review sentiment (70% vs 56%). 扫描文件王's advantage is iOS requirement (11.0 vs 15.0). On price, ads, 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. 扫描文件王 sells 4 in-app purchases, starting at $3.99 per month and GUGA sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
扫描文件王 ships an update fortnightly, GUGA every 4 days. The most recent releases landed on October 6, 2026 and October 3, 2026 respectively.
| Parameter | 扫描文件王 | GUGA |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.7 (163 ratings) — better |
| Positive reviews | 55.6% of reviews | 70.2% of reviews — better |
| Number of ratings | — | 163 — better |
| Update frequency | Fortnightly | Every 4 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 11.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 31 MB | 705 MB |
| Age rating | 4+ | 4+ |
| Developer | HangZhou Cina Information Technology Company Co.Ltd | GutenbergGalaxy Technology Co. |
Customer experience
扫描文件王
GUGA
Bugs and requests
扫描文件王
Not enough reviews yet to summarise bugs or requests.
GUGA
Reported bugs
31 issues- Pencil direction does not rotate with pencil movement
- Cannot check Terms and Privacy Policy on first app open
- Cannot log in
- iCloud sync is glitchy
- Notes get erased when switching devices
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- All notes disappeared after not using for half a year
- Lost purchase and notes after re-login
- Cannot convert to flashcards or use mind map
- PDF viewing mode changed in version 2.0
- PDF cards open in a very small window
- Cannot view PDF in split-screen mode
- Handwritten notes on imported PDFs lost after automatic update
- Lasso tool gets stuck when moving objects
- Frequent crashes when using two-finger undo function
- Developers not responsive to English customers
- Two-finger undo is clumsy and often undoes too many steps
- Drawing a line from outside an image to inside adds points that cannot be removed by eraser
- Cannot edit curvature of drawn curves
- Lag when using ruler and pasting images
- Notes sometimes disappear and are hard to find
- Whiteboard viewing feature not yet released
- Pasting URLs no longer shows preview images
- App is laggy after update, especially when moving cards
- Cannot login with Apple account
- PDF export quality is blurry (exported as image/screenshot)
- Cannot delete pen stroke colors
- iCloud syncing is slow
- Handwriting search failed
- Card excerpt from PDF does not direct back to its location in PDF
- Vertical videos become horizontal with black bars
- Added fonts are not usable
Requested features
24 requests- Allow Apple Pencil to transition to previous tool
- Adapt to Apple Pencil Pro squeeze gesture
- Return to previous PDF card viewing mode
- Allow Mac OS version with iCloud syncing
- Add auto backup to other cloud drives (Google Drive, OneDrive)
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- Add backlinking feature
- Speedy, glitchless movement of cards
- Faster UI
- Ability to zoom with mouse scroll wheel
- Add presentation mode with set paths
- iPhone and iMac versions for syncing
- Add folder functionality for whiteboard organization
- Allow modification of pen stroke color with lasso tool
- Allow deletion of pen stroke colors
- Improve PDF export quality to vector quality
- Export whole canvas as PDF without limitation
- Allow adding more fonts
- Improve URL link preview functionality
- Allow inputting numbers to adjust pen size
- Allow editing curve curvature
- Fix issue with drawing lines from outside to inside images
- Fix issue with two-finger undo
- Allow users to see remaining free trial count
- Allow sign in with Google
In-app purchases
扫描文件王
- 包月会员服务3 Days trial$3.991 Month
- 包季会员服务$10.493 Months
- 包年会员服务$28.991 Year
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- 一年会员服务3 Days trial$28.991 Year
GUGA
- Limited-time Discount C$4.99
- Limited-time Discount B$6.99
- Unlock GUGA PRO$9.99









