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

This utility app quickly reduces the file size of PDFs by up to 90% while preserving quality. It offers adjustable compression levels and allows for batch processing, making it ideal for sharing and storage.

Highlights
  • Up to 90% size reduction
  • Adjustable compression levels
  • Batch processing
  • Offline use
  • Quality preservation
  • Instant results
Features
Read full description

PDF Compressor - Shrink PDF Files Instantly OUR SOLUTION: PDF Compressor reduces your PDF file size by up to 90% while maintaining quality! KEY FEATURES: LIGHTNING FAST Compress PDFs in seconds Batch process multiple files No waiting, instant results SMART COMPRESSION Intelligent size reduction Quality preservation technology Adjustable compression levels EASY SHARING Perfect for email attachments Cloud storage optimization Quick share to any app PRIVATE & SECURE Your files never leave your device No internet connection required Complete data privacy COMPRESSION LEVELS: Light - Minimal quality loss Medium - Balanced reduction High - Maximum file savings PERFECT FOR: Business documents Email attachments Cloud storage Mobile sharing Website uploads WHY CHOOSE US: Up to 90% size reduction Preserves text clarity Maintains image quality No watermarks Completely free to use Download now and never worry about large PDF files again! Subscription Details: • Title: Savory All Access • Length: 1 year • Price: $39.99 per year and $4.99 per month (auto-renews) • Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ • Privacy Policy: https://docs.google.com/document/d/1vS7CIsms1Gq-7mHP7Z-Cw6_0xqL9Ptd-cc4M6HlYRsQ/edit?usp=sharing

About

PDF Compressor

Features
Read full description

Compresso helps you reduce PDF file size quickly while keeping documents clear and readable. Compress, save space, and share smaller PDFs in just a few taps. Everything runs directly on your iPhone for speed and privacy. Key features: • Fast on-device PDF compression • Multiple compression levels for size vs quality • Preserve readability for text-heavy files • Works great for scans, reports, and forms • Simple, clean workflow: import, compress, share • Compression history for easy tracking • Optional Face ID app lock • Private processing — files stay on your device Pro subscription: Compresso Pro includes unlimited compression with Weekly or Annual plans. Subscription details: • Payment is charged to your Apple ID at confirmation of purchase • Subscription renews automatically unless canceled at least 24 hours before the end of the current period • Your account is charged for renewal within 24 hours before the end of the current period • You can manage or cancel your subscription anytime in App Store account settings Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://1kbapps.com/pdf-crush-support-privacy-terms/

Screenshots

PDF Compressor3 screens
PDF Compressor4 screens

Verdict

The call

The clearest difference is update cadence: PDF Compressor at every 3 months against PDF Compressor's every 6 months. On price, ads, in-app purchases 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. PDF Compressor sells 2 in-app purchases, starting at $7.99 per month and PDF Compressor sells 2 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

PDF Compressor ships an update every 6 months, PDF Compressor every 3 months. The most recent releases landed on June 11, 2026 and September 17, 2026 respectively.

Scorecard1 real difference · 8 level
PDF Compressor versus PDF Compressor: the parameters behind the verdict, then further details
ParameterPDF CompressorPDF Compressor
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 6 monthsEvery 3 months — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad — betteriPhone
Requires iOS17.617.6
Further details — not scored
Size24 MB2 MB
Age rating4+4+
DeveloperFenuku KekeliVikram Singh

In-app purchases

2 purchases

PDF Compressor

Subscriptions2
  • All Access for a month$7.991 Month
  • All Access for a year$39.991 Year
2 purchases

PDF Compressor

Subscriptions2
  • CrushPDF Premium Weekly$2.997 Days
  • CrushPDF Premium Annual$19.991 Year

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 in-app purchases available.
Do PDF Compressor or PDF Compressor have ads?
Neither PDF Compressor nor PDF Compressor shows ads.
Which is updated more often, PDF Compressor or PDF Compressor?
PDF Compressor ships an update every 6 months, and PDF Compressor every 3 months. Most recently, PDF Compressor was updated on June 11, 2026 and PDF Compressor on September 17, 2026.

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