Comparison

文件星 vs Document scanning assistant

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

Head to head
About

文件星

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- 无广告,无功能限制。 - zip,rar,7z,tar,gz...格式解压,zip/7z压缩。 - avi、rmvb、mkv、flv等额外视频格式支持。播放列表,多音轨切换,0.25x~2.0x倍率,视频截图等。 - WIFI文件传输。 - LivePhoto导入至App、查看及存储至系统相册。 - 深色黑暗模式支持。 - 批量重命名。 - 滑动多选等常规文件管理功能。 - 独立于iTunes共享文件夹的文件主目录。 - 从‘文件’‘照片’批量导入。 - 可全局拼音搜索。 - 自定义文件夹贴图、贴文本、替换图片。 - epub,db文件简单预览。 - 密码锁、主题颜色等功能。

About

Document scanning assistant

Easily scan paper documents into high-quality PDFs with intelligent boundary identification. Edit, add watermarks, and share your scanned files via email or cloud storage.

Highlights
  • Native document scanning
  • Intelligent boundary identification
  • Cropping and rotation tools
  • Color adjustment
  • Watermark addition
  • Multiple sharing options
Features
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【1】Support native document scanning function, intelligently identify boundaries; quickly scan paper documents into PDF format. 【2】Equipped with a variety of editing tools, such as cropping, rotating, adjusting color, deleting, etc. Allows you to get better quality scanned documents. 【3】Simple editing interface, no additional equipment is required, just open the APP, point the paper document at the camera and scan it automatically. The interface is simple and friendly, and the operation process is simple and easy to understand, even for first-time users. After scanning, you can easily adjust options, edit the document, and save it in PDF format for easy file management and sharing. 【4】Support adding watermarks to documents, and watermarks support multiple style adjustments. 【5】Multiple sharing options: This PDF scanner APP provides a variety of convenient sharing options. You can send scanned files directly by email, or save them to cloud storage services (such as Google Drive, Dropbox), so you can access and share files anytime, anywhere. Whether it is for personal use or office needs, it can meet your diverse needs.

Screenshots

文件星4 screens
Document scanning assistant4 screens

Verdict

The call

The clearest difference is rating: 文件星 at 5.0 against Document scanning assistant's 1.0. 文件星 also leads on in-app purchases (none vs 1) and ads (none vs shown). On price, ratings volume, update cadence 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. Document scanning assistant sells 1 one-off in-app purchase. 文件星 asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

文件星 holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

UpkeepUpdate frequency

文件星 ships an update every 2 months, Document scanning assistant every 3 months. The most recent releases landed on November 3, 2026 and November 14, 2026 respectively.

Scorecard4 real differences · 6 level
文件星 versus Document scanning assistant: the parameters behind the verdict, then further details
Parameter文件星Document scanning assistant
PriceFreeFree
Rating5.0 (1 ratings) — better1.0 (1 ratings)
Positive reviews—0.0% of reviews
Number of ratings11
Update frequencyEvery 2 months — betterEvery 3 months
AdsNo — betterYes
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better15.0
Further details — not scored
Size28 MB3 MB
Age rating17+4+
Developer星光 揭根 张

In-app purchases

None

文件星

No in-app purchases

1 purchases

Document scanning assistant

One-time1
  • Premium$0.99

Questions

Is 文件星 free?
文件星 is free to download, with no in-app purchases.
Is Document scanning assistant free?
Document scanning assistant is free to download, with in-app purchases available.
Which has better reviews, 文件星 or Document scanning assistant?
文件星 is rated higher. 文件星 averages 5.0 out of 5 from 1 ratings, while Document scanning assistant averages 1.0 from 1 ratings.
Do 文件星 or Document scanning assistant have ads?
Document scanning assistant shows ads; 文件星 does not.
Which is updated more often, 文件星 or Document scanning assistant?
文件星 ships an update every 2 months, and Document scanning assistant every 3 months. Most recently, 文件星 was updated on November 3, 2026 and Document scanning assistant on November 14, 2026.

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