PDF Compressor vs PDF Compressor
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
PDF Compressor
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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: โข Fast on-device PDF compression โข Multiple compression levels for size vs quality โข Preserve readability for text-heavy files โข Works great for scans, reports, and forms โข Simple, clean workflow: import, compress, share โข Compression history for easy tracking โข Optional Face ID app lock โข Private processing โ files stay on your device Pro subscription: Compresso Pro includes unlimited compression with Weekly or Annual plans. Subscription details: โข Payment is charged to your Apple ID at confirmation of purchase โข Subscription renews automatically unless canceled at least 24 hours before the end of the current period โข Your account is charged for renewal within 24 hours before the end of the current period โข 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/
PDF Compressor
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PDF Compressor & Photo Optimizer โ 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 โ 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.
Screenshots
Verdict
The clearest difference is ads: PDF Compressor at none against PDF Compressor's shown. PDF Compressor's advantage is update cadence (every 3 weeks vs every 3 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. PDF Compressor sells 2 in-app purchases, starting at $2.99 per 7 days and PDF Compressor sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.
PDF Compressor ships an update every 3 months, PDF Compressor every 3 weeks. The most recent releases landed on September 17, 2026 and September 9, 2026 respectively.
| Parameter | PDF Compressor | PDF Compressor |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 months | Every 3 weeks โ better |
| Ads | No โ better | Yes |
| In-app purchases | Yes | Yes |
| Devices | iPhone | iPhone, iPad โ better |
| Requires iOS | 17.6 | 16.2 โ better |
| Further details โ not scored | ||
| Size | 2 MB | 31 MB |
| Age rating | 4+ | 4+ |
| Developer | Vikram Singh | Swetha MB |
In-app purchases
PDF Compressor
- CrushPDF Premium Weekly$2.997 Days
- CrushPDF Premium Annual$19.991 Year
PDF Compressor
- Unlock All Photo PDF functionality$2.991 Month
- Unlock All Photo PDF functionality$9.996 Months
- Unlock All Photo PDF functionality$14.991 Year
Questions
Is PDF Compressor free?
Is PDF Compressor free?
Do PDF Compressor or PDF Compressor have ads?
Which is updated more often, PDF Compressor or PDF Compressor?
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