Comparison

Fast Scan: PDF Scanner APP vs 灵光

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

Head to head
About

Fast Scan: PDF Scanner APP

This app offers intelligent document scanning, converting images to editable tables, extracting text, and translating photos. It allows for unlimited multi-page scans in various formats and converts PDFs to Word, Excel, and PPT with one click for efficient document management and sharing.

Highlights
  • Unlimited multi-page document scanning
  • Image to Excel table conversion
  • Text extraction and recognition (OCR)
  • Photo translation
  • PDF content editing and electronic signature
  • Business card and receipt recognition
  • PDF to Word, Excel, PPT conversion
Features
Read full description

Fast Scan is an intelligent scanning software that integrates multiple functions such as document scanning, document scanning, image conversion to Excel tables, image text extraction and recognition, photo translation, PDF content editing, electronic signature, business card receipt recognition, etc. Unlimited high-definition multi-page scanned files support multiple formats such as pictures, PDF, etc. to save, export and share. It can also convert scanned PDF files to Word, Excel, PPT and other document formats with one click, making document processing more convenient and efficient. ----------Feature Highlights---------- 【Unlimited document multi-page scanning】 The mobile phone accurately recognizes and scans, automatically frames the boundaries, and obtains high-definition scans intelligently and efficiently. [Document Scanning and Recognition] Scan various documents such as ID cards, driver's licenses, and household registers with one click, quickly identify information, and easily obtain electronic ID photos. Say goodbye to carrying heavy documents with you and make your life more convenient and easier. [File library that you can carry with you] Take photos to identify text, take photos to instantly translate, handwrite signatures, and document watermarks, making it convenient, orderly, efficient and safe. 【PDF format conversion】 Convert PDF to Word, Excel, PPT, and pictures with one click, maintain the original layout, restore the layout, and quickly share and export efficiently. [Document sharing, efficient collaboration] Any document you scan can be shared with friends via email, link, or social accounts such as Weibo and WeChat. ----------scenes to be used---------- ●Students: Scan class notes, teaching materials, assignments and reports, etc. to facilitate the organization and management of learning materials and improve learning efficiency. ●Workers: Scan documents, contracts, meeting minutes, share, export and save important documents with one click, making working quickly and efficiently. ●Construction: high-definition scan of drawings, backup and retention of manuscripts. ●Finance: contracts, invoices, financial information, etc., to facilitate the recording and management of financial information and improve work efficiency. ●Travellers: Scan travel documents such as passports, documents, air tickets, hotel reservation information, etc. for easy reference and sharing. ... Fast Sacn is suitable for people from all walks of life. It can help users scan, identify and manage various files quickly and conveniently, improve work and study efficiency, and realize digital file management. Come and click to download and try it~ [Subscription Description] With regard to the membership services provided in the app, we provide -Weekly membership $2.99 -Quarterly member $9.99 -Permanent member $16.99 Privacy Policy: https://static.linkisai.com/html/privacy/10163097907427110060_en.html?appName=Fast Scan Payment agreement: https://static.linkisai.com/html/paymentagreement/general_en.html

About

灵光

This AI assistant integrates language, image, voice, and data understanding to generate multimodal outputs like 3D models, audio, charts, and animations. It offers features for quick app generation, interactive learning, and intelligent visual exploration, making complex information simple.

Highlights
  • Generate interactive apps in 30 seconds
  • Visualize complex knowledge with 3D models, illustrations, and animations
  • Understand and generate images and videos
  • Real-time scene understanding and visual Q&A
  • Interactive maps for planning and exploration
  • Summarize financial reports and documents
Features
Read full description

灵光App是蚂蚁集团推出的全模态通用AI助手,包括「灵光对话」、「灵光闪应用」、「灵光开眼」三大功能,是业内首个全代码生成多模态内容的通用AI助手。 作为首个消费级Coding Agent,实现了一句话快速生成可交互可编辑的闪应用,用户也可把自建的闪应用发布到灵光圈,让分享应用像发朋友圈一样简单。 ——核心功能—— ● 灵光闪应用——30秒生成闪应用 【灵光闪应用】一句话生成可交互的小应用。量身定制的答案,随心调节的参数,让每一次好奇发问都能收获个性化解答。无论是运动健身、旅行规划、健康食谱,或是理财规划与趣味互动,生成你的专属应用,在对话中即刻运行,满足美好生活的多元需求。 【灵光圈】业内首个 0 代码手搓应用分享社区。汇聚全网脑洞,海量实用又有趣的闪应用随逛随用。支持点赞、收藏、二次编辑,在互动中解锁更多可能。这里更是用户的灵感舞台,凭创意想法与审美即可生成闪应用并一键发布,让每一个闪应用都有机会成为下一个社区爆款。 ● 灵光对话—— 让知识“活”起来 只需要输入问题或者关键词,灵光即可通过以下形式为你提供可视化的答案; 【语音朗读】无论是英文单词、生僻字发音,还是睡前故事,灵光都能即时转化为自然流畅的语音。 【3D数字模型】运用前沿三维数字化技术,打破平面界限,实现交互式探索,从金字塔到霸王龙,带来穿越时空的沉浸式科普体验。 【生成式插图】让信息拥有专属视觉语言,将“量子纠缠”或“经济学原理”等抽象复杂的知识,化繁为简,直观呈现为图像或动画。 【图表与数据】秒懂复杂数据,财报、研究论文等一目了然。支持追问、深挖从而扩展视角。 【可交互地图】从美食探店到旅行路线,灵光为你直接生成地图,帮你清晰规划路径与动线,查询位置信息。 【解读和溯源】支持在一个对话中针对答案进一步深度解读和查看来源,让理解建立在可靠、透明的知识之上。 ● 灵光开眼—— 你的智能“探索之眼” 灵光的“开眼”功能,赋予你的手机一双能理解、会思考、懂创作的智能探索之眼,支持文生图、文生视频、图生图、图生视频等多种创作玩法。 【实时理解】实时理解复杂场景动态画面,支持语音双向交互问答,无论是路边的植物、博物馆的画作,还是潮流单品,都能即时获得精准解读。 【看图提问】上传图片自由提问,不仅能识别“这是什么”,更能获取“为什么”、“怎么用”等延展知识。 【自由创作】指令修图改图,一句话即可生成视频和图片,为静态照片注入鲜活生命力,解锁自由创作的无限可能。

Screenshots

Fast Scan: PDF Scanner APP4 screens
灵光4 screens

Verdict

The call

The clearest difference is review sentiment: 灵光 at 78% against Fast Scan: PDF Scanner APP's 33%. 灵光 also leads on in-app purchases (none vs 10) and update cadence (every 9 days vs every 3 months). Fast Scan: PDF Scanner APP's advantage is rating (5.0 vs 3.9) and iOS requirement (11.0 vs 15.0). On price, ads 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. Fast Scan: PDF Scanner APP sells 10 in-app purchases, starting at $2.99 per 7 days. 灵光 asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Fast Scan: PDF Scanner APP holds the better App Store score, 5.0 against 3.9. That said, the two scores are not equally well evidenced: 灵光 has 76 ratings behind it against 3, so its average is the more settled of the two. Written reviews complicate that: 33% of Fast Scan: PDF Scanner APP's written reviews are positive against 78% of 灵光's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Fast Scan: PDF Scanner APP ships an update every 3 months, 灵光 every 9 days. The most recent releases landed on September 15, 2026 and September 26, 2026 respectively.

Scorecard7 real differences · 3 level
Fast Scan: PDF Scanner APP versus 灵光: the parameters behind the verdict, then further details
ParameterFast Scan: PDF Scanner APP灵光
PriceFreeFree
Rating5.0 (3 ratings) — better3.9 (76 ratings)
Positive reviews33.3% of reviews77.5% of reviews — better
Number of ratings376 — better
Update frequencyEvery 3 monthsEvery 9 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemiumFree — better
DevicesiPhone, iPodiPhone, iPod
Requires iOS11.0 — better15.0
Further details — not scored
Size124 MB271 MB
Age rating4+12+
DeveloperLINKIS LABS PTE. LTD.Alipay (Hangzhou) Technology Co., Ltd.

Customer experience

Fast Scan: PDF Scanner APP

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews6 reviews
Positive33.3%
Neutral0.0%
Negative66.7%

灵光

All ratings76 ratings
Positive72.4%
Neutral2.6%
Negative25.0%
Written reviews120 reviews
Positive77.5%
Neutral3.3%
Negative19.2%

In-app purchases

10 purchases

Fast Scan: PDF Scanner APP

Subscriptions3
  • 扫描周会员$2.997 Days
  • 扫描季会员$9.993 Months
  • 扫描年会员$19.991 Year
One-time7
  • 50 T-cards$2.99
  • 10 T-cards$3.99
  • 30 T-cards$12.99
Show 4 more
  • 扫描永久会员$19.99
  • 50 T-cards$19.99
  • 100 T-cards$39.99
  • Permanent VIP$59.99
None

灵光

No in-app purchases

Questions

Is Fast Scan: PDF Scanner APP free?
Fast Scan: PDF Scanner APP is free to download, with in-app purchases available.
Is 灵光 free?
灵光 is free to download, with no in-app purchases.
Which has better reviews, Fast Scan: PDF Scanner APP or 灵光?
Fast Scan: PDF Scanner APP is rated higher. Fast Scan: PDF Scanner APP averages 5.0 out of 5 from 3 ratings, while 灵光 averages 3.9 from 76 ratings.
Do Fast Scan: PDF Scanner APP or 灵光 have ads?
Neither Fast Scan: PDF Scanner APP nor 灵光 shows ads.
Which is updated more often, Fast Scan: PDF Scanner APP or 灵光?
Fast Scan: PDF Scanner APP ships an update every 3 months, and 灵光 every 9 days. Most recently, Fast Scan: PDF Scanner APP was updated on September 15, 2026 and 灵光 on September 26, 2026.

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