Comparison

爱乐医药 vs PDF editor, sign, fill

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

Head to head

PDF editor, sign, fill

Convert, edit, sign

Free

🔧 Utilities

No ratingsView app →

About

爱乐医药

Features

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爱乐医药服务平台的合作商家端工具，主要包括：订单确认、发货、商品上架/下架、设置库存、查阅平台通知消息等业务。

About

PDF editor, sign, fill

Features

Read full description

**Edit, View, Sign & Manage PDF Files — All in One Powerful App** **PRF pro** is your complete PDF toolkit for iPhone and iPad. Effortlessly edit, view, sign, merge, split, scan, and organize all your PDF documents — anytime, anywhere. **Key Features:** - **View and Edit PDFs** — Smooth viewing with automatic save on the last page. - **Sign Documents** — Add and store multiple digital signatures. - **Scan to PDF** — Ultra-efficient scanning with auto-detect; just point your camera! - **Convert Images to PDF** — Create PDFs from your photos in seconds. - **Merge & Split PDF Files** — Easily combine or separate PDFs with just a tap. - **Download PDFs from the Internet** — Import documents directly from online links. - **File Management** — Rename, duplicate, delete files, and mark favorites for quick access. - **Edit Images** — Apply filters and enhance visuals before finalizing your PDF. **Why PDF editor?** - Lightning-fast performance - User-friendly and intuitive interface - Perfect for professionals, students, and everyday tasks - Secure and reliable for sensitive documents **Perfect For:** - Signing contracts and official documents - Scanning receipts, notes, ids and paperwork - Merging class notes and splitting assignments - Managing PDF files on the go **Download PDF editor now and experience the easiest way to edit, sign, and manage PDFs on your iPhone or iPad!** **What’s New:** - Improved document scanning with smarter auto-detection - Enhanced PDF editing speed and stability - Bug fixes and performance improvements

Screenshots

爱乐医药3 screens

PDF editor, sign, fill4 screens

Verdict

The call

The clearest difference is in-app purchases: 爱乐医药 at none against PDF editor, sign, fill's 1. 爱乐医药 also leads on ads (none vs shown) and update cadence (every 2 months vs every 4 months). On price, device support and iOS requirement 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. PDF editor, sign, fill sells 1 one-off in-app purchase. 爱乐医药 asks for nothing beyond the download.

UpkeepUpdate frequency

爱乐医药 ships an update every 2 months, PDF editor, sign, fill every 4 months. The most recent releases landed on October 17, 2026 and October 11, 2026 respectively.

Scorecard3 real differences · 3 level

爱乐医药 versus PDF editor, sign, fill: the parameters behind the verdict, then further details
Parameter	爱乐医药	PDF editor, sign, fill
Price	Free	Free
Update frequency	Every 2 months — better	Every 4 months
Ads	No — better	Yes
In-app purchases	No — better	Yes
Devices	iPhone, iPod	iPhone, iPod
Requires iOS	12.0	12.0
Further details — not scored
Size	34 MB	84 MB
Age rating	4+	17+
Developer	吉林爱乐云网络科技有限公司	AMARDEEP DHILLON

In-app purchases

None

爱乐医药

No in-app purchases

1 purchases

PDF editor, sign, fill

One-time1

Remove all ads$3.99

Questions

Is 爱乐医药 free?

爱乐医药 is free to download, with no in-app purchases.

Is PDF editor, sign, fill free?

PDF editor, sign, fill is free to download, with in-app purchases available.

Do 爱乐医药 or PDF editor, sign, fill have ads?

PDF editor, sign, fill shows ads; 爱乐医药 does not.

Which is updated more often, 爱乐医药 or PDF editor, sign, fill?

爱乐医药 ships an update every 2 months, and PDF editor, sign, fill every 4 months. Most recently, 爱乐医药 was updated on October 17, 2026 and PDF editor, sign, fill on October 11, 2026.