Comparison

PDF Compressor vs PDF Compressor

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

Head to head
About

PDF Compressor

Features
Read full description

PDF Compressor & Photo Optimizer — Everything on your iPhone, nothing in the cloud. Shrink PDFs and photos by up to 95% while you blink eyes. No internet required. No uploads. Your files never leave your device. --------------------------------- WHAT YOU CAN DO --------------------------------- COMPRESS PDF Reduce PDF file size with adjustable quality levels. Perfect for email attachments, web uploads, and freeing up storage. COMPRESS PHOTOS Shrink JPEG, PNG and HEIC images while keeping them sharp and shareable. SELECT & SPLIT PAGES Pick only the pages you need from any PDF using a visual thumbnail grid. MERGE & JOIN PDFs Combine multiple PDFs or images into a single document in seconds. PASSWORD LOCK & UNLOCK Protect sensitive PDFs with a password or remove password from encrypted files — all on-device, no cloud key storage. RECENT FILES Instantly access and re-share your recently compressed or edited files. ADD SIGNATURE Append signature to your PDFs and share them instantly ----------------------------------------- WHY CHOOSE PDF COMPRESSOR ----------------------------------------- 100% on-device - your documents never leave your iPhone or iPad No account, no subscription required to get started Works offline - compress on a plane, in a meeting, anywhere Supports Files app - open and save directly from iCloud, Dropbox and more iPad & Mac (Apple Silicon) ready Perfect for students, professionals, lawyers, and anyone who handles PDFs regularly.

About

PDF Compressor

Instantly reduce the size of your photos and PDF files without sacrificing quality. This utility offers smart compression, batch processing, and offline functionality for efficient file management and storage optimization. Securely sync your files across devices with iCloud integration.

Highlights
  • Compress PDF files
  • Shrink photos and images
  • Optimize image quality
  • Automatic iCloud sync
  • Batch compression
  • 100% offline functionality
Features
Read full description

Make your files smaller — instantly! Photo & PDF Compressor helps you compress files, reduce PDF size, shrink photos, and optimize images without losing quality. It’s fast, private, and now supports iCloud Sync, so your files stay safe and accessible across devices. Use smart compression technology to reduce file size, clean up storage, and keep your device running smoothly. Whether you need a PDF compressor, image compressor, photo optimizer, or a full file reducer, this app gives you powerful tools in one simple interface. Top Features * Compress PDF files instantly * Shrink photos & images in seconds * Reduce image size and make PDF files smaller * Automatic iCloud sync for cloud backup & restore * Batch compression for multiple files * 100% offline — secure and private * Save, share, and manage optimized files * Works as a storage cleaner and document compressor * Clean and easy-to-use interface Perfect For Students, professionals, and anyone who wants to compress photos, reduce PDF size, resize images, sync files to iCloud, or optimize storage across iPhone, iPad, and Mac. From documents to images, you get a complete file compressor tool in one app. Download now and enjoy fast, smart, and secure compression — with full iCloud backup and restore support!

Screenshots

PDF Compressor4 screens
PDF Compressor4 screens

Verdict

The call

The clearest difference is in-app purchases: PDF Compressor at none against PDF Compressor's 3. PDF Compressor's advantage is update cadence (every 3 weeks vs every 2 months). On price, ads, 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 Compressor sells 3 in-app purchases, starting at $2.99 per month. PDF Compressor asks for nothing beyond the download.

UpkeepUpdate frequency

PDF Compressor ships an update every 3 weeks, PDF Compressor every 2 months. Both last shipped on October 30, 2026.

Scorecard2 real differences · 7 level
PDF Compressor versus PDF Compressor: the parameters behind the verdict, then further details
ParameterPDF CompressorPDF Compressor
PriceFreeFree
Rating—4.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 3 weeks — betterEvery 2 months
AdsYesYes
In-app purchasesYesNo — better
Monetization—Ad-supported
DevicesiPhone, iPad — betteriPhone
Requires iOS16.216.0 — better
Further details — not scored
Size31 MB15 MB
Age rating4+4+
DeveloperSwetha MBAsha Vaghasiya

In-app purchases

3 purchases

PDF Compressor

Subscriptions3
  • Unlock All Photo PDF functionality$2.991 Month
  • Unlock All Photo PDF functionality$9.996 Months
  • Unlock All Photo PDF functionality$14.991 Year
None

PDF Compressor

No in-app purchases

Questions

Is PDF Compressor free?
PDF Compressor is free to download, with in-app purchases available.
Is PDF Compressor free?
PDF Compressor is free to download, with no in-app purchases.
Do PDF Compressor or PDF Compressor have ads?
Both PDF Compressor and PDF Compressor show ads.
Which is updated more often, PDF Compressor or PDF Compressor?
PDF Compressor ships an update every 3 weeks, and PDF Compressor every 2 months. Most recently, PDF Compressor was updated on October 30, 2026 and PDF Compressor on October 30, 2026.

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