Comparison

PDF Tools vs MergePDF!

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

Head to head
About

PDF Tools

Easily manipulate PDF files with a comprehensive suite of tools. Split, merge, delete, extract, lock, unlock, rotate pages, and add text watermarks to your documents.

Highlights
  • Split PDF into multiple documents
  • Merge multiple PDFs into one
  • Delete specific pages
  • Extract specific pages
  • Add password protection
  • Remove password protection
  • Rotate pages (90°, 180°, 270°)
  • Add text watermarks
Features
Read full description

• SPLIT - Split a PDF file into multiple documents by specifying page points, number of output files or number of pages per file. A free and easy to use tool to separate PDF pages: PDF Tools is a free of charge PDF splitter that allows you to split pages of any PDF document no matter the length or file size. • MERGE - Merge many PDFs into a single document. you can quickly and easily merge different files into one PDF file. These different file types will first be converted to PDF and then will be merged. For instance, would you like to have a Word-, Excel-, PDF-, PNG-, JPG-, GIF- and Mail file orderly in one document. • DELETE PAGES - Delete specific pages from a PDF file. Select and remove the PDF pages you don’t need. Get a new file without your deleted pages. • EXTRACT PAGES - Extract specific pages from a PDF file. To quickly select multiple pages in your PDF, you can use keyboard shortcuts. Once you've selected pages, click the Extract button to create your new PDF document. • LOCK - Add password to a PDF file. To secure your PDF documents from unauthorized access like copying or printing, you should password-protect your file! Protect PDF files by adding a password and encrypting it. • UNLOCK - Remove password from a PDF file. Removing passwords from PDFs is definitely tricky but not impossible. You can use unlock a locked PDF. • ROTATE PAGES - Rotate pages from portrait to landscape or vice-versa (90°, 180°, 270° clockwise) It can improve the legibility of the text or make it readable in the first place. • TEXT WATERMARK - Add text watermarks, headers, footers and even page numbers. Change font type and transparency too. it is possible to have a watermark in whatever design you want. With this app, you can add a watermark to one or several PDFs in one go and on any device. Merge PDF | Split PDF | Delete page | Extract Page | Lock - Unlock PDF | Rotate Pages | Add Watermark | Merge Multiple PDF Files (PDF Combines) With PDF Tools - Merge, Rotate, Split & PDF utility app helps you to modify pdf files. Merge or Combine two or more PDF files into a single PDF file. Split, Extract, Reorder or Delete PDF pages from a PDF file into a new file. Add Stylized Text Stamp. Convert PS files into PDF files so Adobe Reader can read them. Create a transparent image with options to adjust transparency options. Delete, Flatten or List the PDF Form Fields inside a PDF file. For more information : Privacy Policy : http://nhapplab.in/privacy_policy.html Terms of Use : http://nhapplab.in/terms_of_use.html

About

MergePDF!

Combine multiple documents and images into a single PDF file. Easily rearrange, delete, or add pages, and share your creations via email or other apps. Offers options to scan, reframe, and adjust image quality for professional results.

Highlights
  • Merge documents and images to PDF
  • Scan and reframe documents
  • Split and rearrange PDF pages
  • Adjust image quality
  • Rotate images
  • Multiple document selection
  • Save and load documents
Features
Read full description

Merge PDFs, photos, scans and Office files into one clean PDF, right on your iPhone or iPad. Nothing is uploaded: your files never leave your device. MERGE • PDFs, photos, scans, Word, Excel and PowerPoint files • Drag to reorder, rotate, crop and adjust image quality • Edit pages: reorder, delete, extract • Extract the text from any PDF or image SCAN • Scan paper documents with automatic edge detection FREE • Page numbers • My documents: save and reload your merge lists • History of everything you merged • Share extension: send files to MergePDF from any app • Smart names for merged PDFs (Apple Intelligence) MERGEPDF PRO, ONE PURCHASE • Summaries, questions, key info and translation with on-device AI • Compress PDFs • Split and extract pages • Sign, annotate and fill forms • Password protect or unlock • Watermark, header and footer • 2 or 4 pages per sheet • Searchable scans (text recognition) • Siri and Shortcuts • iCloud sync • No ads Try each Pro tool 3 times for free. Pay once and it's yours, shared with your family. No subscription. AI features need a device with Apple Intelligence. PRIVATE BY DESIGN Merging, compression, text recognition and Office conversion all run on your device, even offline. Terms: https://www.decodr.tech/apps/mergepdf/terms Privacy: https://www.decodr.tech/apps/mergepdf/privacy

Screenshots

PDF Tools4 screens
MergePDF!4 screens

Verdict

The call

The clearest difference is rating: MergePDF! at 4.8 against PDF Tools's 4.0. MergePDF! also leads on update cadence (every 2 weeks vs every 7 months) and ratings volume (123 vs 27). PDF Tools's advantage is iOS requirement (15.6 vs 17.0). On price, review sentiment, ads and in-app purchases 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 Tools sells 3 in-app purchases, starting at $4.99 per 7 days and MergePDF! sells 4 in-app purchases, starting at $0.49 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

MergePDF! holds the better App Store score, 4.8 against 4.0. Both are backed by a comparable volume of ratings — 27 and 123 respectively. Written reviews point the same way: 47% of PDF Tools's written reviews are positive against 50% of MergePDF!'s.

UpkeepUpdate frequency

PDF Tools ships an update every 7 months, MergePDF! every 2 weeks. The most recent releases landed on October 8, 2026 and October 18, 2026 respectively.

Scorecard4 real differences · 6 level
PDF Tools versus MergePDF!: the parameters behind the verdict, then further details
ParameterPDF ToolsMergePDF!
PriceFreeFree
Rating4.0 (27 ratings)4.8 (123 ratings) — better
Positive reviews46.7% of reviews50.0% of reviews — better
Number of ratings27123 — better
Update frequencyEvery 7 monthsEvery 2 weeks — better
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, Mac
Requires iOS15.6 — better17.0
Further details — not scored
Size50 MB11 MB
Age rating4+4+
DeveloperNalin SavaliyaGuang Hui YANG

Customer experience

PDF Tools

All ratings27 ratings
Positive74.1%
Neutral3.7%
Negative22.2%
Written reviews15 reviews
Positive46.7%
Neutral0.0%
Negative53.3%

MergePDF!

All ratings123 ratings
Positive95.1%
Neutral2.4%
Negative2.4%
Written reviews4 reviews
Positive50.0%
Neutral25.0%
Negative25.0%

In-app purchases

3 purchases

PDF Tools

Subscriptions2
  • PDF Tools One Week$4.997 Days
  • PDF Tools-Merge One Year$17.991 Year
One-time1
  • PDF Tools Pro Version$4.99
4 purchases

MergePDF!

Subscriptions3
  • 3 - Ads remover per month$0.491 Month
  • 2 - Ads remover per half year$1.996 Months
  • 1 - Ads remover per year$3.491 Year
One-time1
  • MergePDF Pro (lifetime)$9.99

Questions

Is PDF Tools free?
PDF Tools is free to download, with in-app purchases available.
Is MergePDF! free?
MergePDF! is free to download, with in-app purchases available.
Which has better reviews, PDF Tools or MergePDF!?
MergePDF! is rated higher. PDF Tools averages 4.0 out of 5 from 27 ratings, while MergePDF! averages 4.8 from 123 ratings.
Do PDF Tools or MergePDF! have ads?
Both PDF Tools and MergePDF! show ads.
Which is updated more often, PDF Tools or MergePDF!?
PDF Tools ships an update every 7 months, and MergePDF! every 2 weeks. Most recently, PDF Tools was updated on October 8, 2026 and MergePDF! on October 18, 2026.

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