Comparison

PDF Compressor vs PDF Splitter & 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
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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/

About

PDF Splitter & Compressor

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PDF Splitter & Compressor lets you select and rearrange pages, hide sensitive information, and reduce PDF file size in one offline app. SPLIT & REARRANGE PDFS • Choose individual pages or enter page ranges • Drag page previews into your preferred order • Keep only the pages you need • Preview and adjust pages before creating the new PDF HIDE SENSITIVE INFORMATION • Select the PDF pages you want to protect • Add permanent black Privacy Boxes over sensitive information • Move and resize Privacy Boxes directly on the page preview • Apply Privacy together with splitting, rearranging, and compression COMPRESS PDFS • Reduce PDF file size with simple presets • Choose Compact, Balanced, or Quality • Set a custom target size when you need more control • Use KB or MB for your preferred target range SPLIT + COMPRESS • Select and rearrange pages • Hide sensitive information when needed • Compress the resulting PDF to your target range • Complete multiple PDF tasks in one streamlined workflow OFFLINE & PRIVATE Your PDF files are processed directly on your device. No file upload is required for splitting, rearranging, privacy protection, or compression. SAVE & SHARE Rename your output file, save the finished PDF, or share it directly from the app. Start with 3 free uses. Unlock Premium with a one-time Lifetime Unlock for unlimited PDF tools.

Screenshots

PDF Compressor4 screens
PDF Splitter & Compressor4 screens

Verdict

The call

The clearest difference is update cadence: PDF Splitter & Compressor at every 4 days against PDF Compressor's every 3 months. PDF Splitter & Compressor also leads on device support (3 vs 1) and iOS requirement (15.1 vs 17.6). On price, ads and in-app purchases there is nothing between them.

Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

Both are free to download. PDF Compressor sells 2 in-app purchases, starting at $2.99 per 7 days and PDF Splitter & Compressor sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

PDF Compressor ships an update every 3 months, PDF Splitter & Compressor every 4 days. The most recent releases landed on September 17, 2026 and September 8, 2026 respectively.

Scorecard3 real differences Ā· 3 level
PDF Compressor versus PDF Splitter & Compressor: the parameters behind the verdict, then further details
ParameterPDF CompressorPDF Splitter & Compressor
PriceFreeFree
Update frequencyEvery 3 monthsEvery 4 days — better
AdsNoNo
In-app purchasesYesYes
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS17.615.1 — better
Further details — not scored
Size2 MB35 MB
Age rating4+4+
DeveloperVikram SinghJEAN CHOE

In-app purchases

2 purchases

PDF Compressor

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

PDF Splitter & Compressor

One-time1
  • Lifetime Unlock$4.99

Questions

Is PDF Compressor free?
PDF Compressor is free to download, with in-app purchases available.
Is PDF Splitter & Compressor free?
PDF Splitter & Compressor is free to download, with in-app purchases available.
Do PDF Compressor or PDF Splitter & Compressor have ads?
Neither PDF Compressor nor PDF Splitter & Compressor shows ads.
Which is updated more often, PDF Compressor or PDF Splitter & Compressor?
PDF Compressor ships an update every 3 months, and PDF Splitter & Compressor every 4 days. Most recently, PDF Compressor was updated on September 17, 2026 and PDF Splitter & Compressor on September 8, 2026.

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