Merge Pdf vs Compress PDF
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Merge Pdf
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Tired of sending multiple PDF files separately? Merge PDF files into one clean document in seconds. This fast and offline PDF merger lets you combine, organize, and manage files directly on your iPhoneβwithout watermarks or complicated steps. Whether you're dealing with work documents, study notes, or scanned files, this app helps you combine PDFs Ψ¨Ψ³Ψ±ΨΉΨ©, securely, and without losing quality. Features: Merge Multiple PDF Files Combine unlimited PDF files into one organized document instantly. Fast & Offline Processing No uploads. No waiting. Everything works Ω Ψ¨Ψ§Ψ΄Ψ±Ψ© on your device. No Watermark Your files stay clean and professionalβalways. Smart File Management: Reorder pages before merging Combine images into PDF Split large PDF files Compress file size Real Use Cases (Conversion psychology) Merge assignments into one PDF Combine invoices & reports Join scanned documents Create one file for email sharing Organize contracts & forms Differentiation (Kill competitors softly) Unlike heavy apps like Adobe Acrobat Reader or bloated tools like iLovePDF, this app focuses on one thing: Fast, simple PDF merging that actually works Download now and merge PDF files faster than ever. Combine, organize, and manage your documents with a lightweight and powerful PDF merger built for iPhone. Note: STEP 1: Payment will be charged to your iTunes account at confirmation of purchase. Your subscription will automatically renew unless auto-renew is turned off at least 24 hours before the end of the current subscription period. STEP 2: Your account will be charged for renewal within 24 hours before the end of the current subscription period. Automatic renewals will cost the same price you were originally charged for the subscription. STEP 3: You can manage your subscriptions and turn off auto-renewal by going to your Account Settings on the App Store after purchase. Read our terms of service and Privacy Policy for more information. Terms of Use: https://sites.google.com/view/namigamesstudio/terms-of-use Privacy Policy: https://sites.google.com/view/mergepdfapp?usp=sharing
Compress PDF
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Compress PDF β Shrink File Size, 100% On Your Device Is a PDF too large to email, upload, or submit? Compress PDF reduces file size in seconds, right on your iPhone or iPad β without ever sending your document to a server. COMMON PROBLEMS THIS SOLVES - An application portal rejects your file for exceeding its size limit - A form, registration, or submission system caps uploads at a few MB - Your email provider blocks large attachments - A scanned document or photo-heavy PDF is taking up way too much storage - You just want a faster, lighter file to share If any of that sounds familiar, Compress PDF fixes it in a few taps. 100% OFFLINE β NOTHING IS EVER UPLOADED Unlike most PDF compressor apps, which quietly send your files to a server to process them, Compress PDF works entirely on-device. Your contracts, IDs, scans, and personal documents never leave your phone. No account, no sign-up, no cloud dependency β just fast, private compression, even with no internet connection. 5 COMPRESSION LEVELS β PICK ONE, OR TAKE FULL CONTROL - High Quality β light compression, virtually no visible quality loss - Medium β balanced size reduction - Standard (Recommended) β a smart default so you don't have to think about it - Low Quality β maximum size reduction when you need the smallest file possible - Custom β full manual control over JPEG quality, image resolution/DPI, color mode (grayscale or black & white), metadata removal, thumbnail removal, and font optimization β with a live estimated size preview as you adjust Most competing apps give you a single "compress" button and hope for the best. Compress PDF gives you a real dial when you need one, so you can hit an exact size target for a strict upload portal instead of guessing. BATCH COMPRESS MULTIPLE PDFs AT ONCE Select several files and compress them together in a single batch job. A dedicated progress screen shows the true status of every file β waiting, compressing, done, failed, or skipped β instead of one vague spinner. When it's finished, Share All or Export All bundles every result into a single zip so you're not tapping through separate share sheets one file at a time. HANDLES PASSWORD-PROTECTED PDFs Locked PDF? The app detects it and asks for the password instead of silently failing partway through. A COMPLETE PDF WORKFLOW, NOT JUST A COMPRESSOR - Built-in viewer to preview any PDF before or after compressing β vertical or book-style scrolling, pinch-to-zoom, rotate, jump-to-page, print, and share - Export or Save to any location you choose β not locked into app-only storage - History tracks every compression with before/after size and % saved, searchable by name, with quick re-share, re-export, or delete BUILT FOR EVERYONE Available in 20 languages with full right-to-left support for Arabic and Urdu. Light, dark, and system themes, each fully designed. Set your default compression level once so returning visits don't require re-picking settings. WHO IT'S FOR - Students and professionals submitting documents with a strict size cap - Anyone emailing large scans, reports, or contracts - People freeing up storage without sacrificing document quality - Power users who want manual control over DPI, quality, and color β not just a black-box "compress" button Compress PDF is free to use, with ads. Pro is an auto-renewable subscription (in-app purchase) that removes all ads and lifts the batch-size limit for unlimited files per batch β support ongoing development and get early access to new features. Download Compress PDF and shrink your files in seconds β privately, offline, and exactly the way you want. Terms of use: https://codifyappsprivacy.blogspot.com/p/terms-of-use.html
Screenshots
Verdict
The clearest difference is ads: Merge Pdf at none against Compress PDF's shown. Compress PDF's advantage is update cadence (every 3 weeks vs every 2 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Merge Pdf sells 2 in-app purchases, starting at $4.99 per 7 days and Compress PDF sells 3 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.
Merge Pdf ships an update every 2 months, Compress PDF every 3 weeks. The most recent releases landed on September 26, 2026 and September 20, 2026 respectively.
| Parameter | Merge Pdf | Compress PDF |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Every 3 weeks β better |
| Ads | No β better | Yes |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 15.0 β better |
| Further details β not scored | ||
| Size | 11 MB | 33 MB |
| Age rating | 4+ | 4+ |
| Developer | Momina Khalid | Muhammad Awais Younas |
In-app purchases
Merge Pdf
- Weekly Premium$4.997 Days
- Yearly Premium$29.991 Year
Compress PDF
- Premium Week$2.997 Days
- Premium Month$7.991 Month
- Premium Year$49.991 Year
Questions
Is Merge Pdf free?
Is Compress PDF free?
Do Merge Pdf or Compress PDF have ads?
Which is updated more often, Merge Pdf or Compress PDF?
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