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

Reduce PDF file size by up to 95% with PDF Compressor. Compress, merge, organize, and view PDF files in one simple app built for easy sharing, email attachments, cloud uploads, and storage. PDF Compressor helps you shrink large documents while keeping them clear and readable. Choose the right compression level for every file, from light optimization to maximum size reduction. Main Features • Compress PDF files quickly • Batch compress multiple PDF documents • Merge multiple PDF files into one • Merge and compress in one flow • Choose simple compression levels: light, balanced, strong, or maximum • Reduce scanned and image-heavy PDFs • Convert PDFs to grayscale for smaller files • Preview and view PDF documents in the app • Reorder selected files before merging • See before and after file sizes • Keep compression history available offline • Share optimized PDFs by email, messaging, cloud storage, or other apps For Work, Study, and Everyday Documents Use PDF Compressor for invoices, reports, contracts, forms, study notes, scanned documents, receipts, and any large PDF that needs to be easier to send or store. Fast, Private, and Simple Your files are processed securely and automatically deleted after processing. No account is required to start using the app. Subscription Details Subscription auto-renews unless canceled at least 24 hours before the end of the current period. You can cancel anytime in Settings. Payment is charged to your Apple ID upon confirmation. Support: support@pdfcompressor.cloud Privacy Policy: https://pdfcompressor.cloud/legal/privacy Terms (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

PDF Compressor

Features
Read full description

Compress PDF files quickly and privately with ShrinkPDF. ShrinkPDF helps you reduce PDF file size in seconds on iPhone and iPad. All processing happens directly on your device — no cloud uploads, so your documents stay private. Use Quick Compress to instantly shrink large PDFs for everyday sharing. Upgrade to Pro to unlock advanced features: • Maximum compression for the smallest files • Target file size (2 / 5 / 10 MB) for upload limits • Batch compression for multiple PDFs • Faster workflow for email attachments and sharing Perfect for reducing PDF size for: • Email attachments • Upload limits • File sharing • Mobile document workflows ShrinkPDF is fast, simple, and built for privacy. Privacy Policy: https://aipromptant.com/shrinkpdf/privacy-policy Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula

Screenshots

PDF Compressor4 screens
PDF Compressor4 screens

Verdict

The call

PDF Compressor and PDF Compressor are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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 $4.99 per month and PDF Compressor sells 3 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

ScorecardNo meaningful differences
PDF Compressor versus PDF Compressor: the parameters behind the verdict, then further details
ParameterPDF CompressorPDF Compressor
PriceFreeFree
Update frequencyFortnightly—
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.1 — better16.6
Further details — not scored
Size48 MB9 MB
Age rating4+4+
DeveloperSoufiane Bouziane华清 沈

In-app purchases

2 purchases

PDF Compressor

Subscriptions2
  • Monthly Subscription$4.991 Month
  • Yearly Subscription$24.991 Year
3 purchases

PDF Compressor

Subscriptions2
  • Premium Monthly Access$4.991 Month
  • Premium Yearly Pass$34.991 Year
One-time1
  • Lifetime Pro Access$69.99

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.

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