Comparison

PDF Compressor vs Compress PDF Files

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

Head to head
About

PDF Compressor

Easily reduce the size of your PDF files in seconds without an internet connection. Choose from multiple compression levels to balance file size and quality, and batch process multiple documents at once. Ideal for students, professionals, and anyone needing to quickly shrink large PDFs.

Highlights
  • Instant PDF compression
  • Multiple compression levels
  • Preserves readability
  • Batch compression
  • Fully offline functionality
  • Clean, simple interface
Features
Read full description

Compress PDF Files in Seconds – Fast, Offline, and Effortless! Need to reduce your PDF file size without losing quality? PDF Compressor makes it incredibly easy to shrink large files in just a few taps. Save storage space, speed up uploads, and share documents faster all without relying on an internet connection. Whether you're a student submitting assignments, a professional sending documents, or just trying to free up space on your device, this powerful PDF compressor is built to deliver fast, reliable results anytime, anywhere. No complicated steps. No delays. Just simple, efficient compression that works. Why Choose PDF Compressor? • Instant PDF compression with fast processing • Multiple compression levels to balance size and quality • Reduce large files while preserving readability • Batch compress multiple PDFs at once • Fully offline — your files never leave your device • Improve upload speed and save valuable storage space • Clean, simple interface designed for ease of use Perfect For: • Students submitting assignments online • Professionals sharing reports and documents • Anyone dealing with large PDF files daily • Quick file size reduction before email or upload With PDF Compressor, you stay in control of your files. No internet required, no data tracking, and no compromises on privacy. Download now and start compressing your PDFs faster, safer, and smarter. • Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ • Privacy Policy: https://docs.google.com/document/d/1b2FQZ_HK2I_6ZBJhiaJw_Vii5aKW9D4dYjGfP9C8efU/edit?usp=sharing

About

Compress PDF Files

Effortlessly reduce PDF file sizes directly on your device. Choose from three compression levels for various needs, from email sharing to high-quality reports. Batch compress multiple files and manage your storage with customizable auto-delete options.

Highlights
  • On-device PDF compression
  • Three compression levels
  • Batch processing
  • Share Extension integration
  • Compression history
  • Auto-delete options
Read full description

Shrink your PDFs in seconds — right on your iPhone. TinyPDF makes it effortless to reduce PDF file sizes without the hassle of uploading to sketchy websites. Everything happens on your device, so your documents stay private. Three compression levels for every situation: • Email & Sharing — Maximum compression for the smallest possible file size. Perfect for email attachments and messaging. • Good for Most Uses — The sweet spot between quality and file size. Great for everyday documents. • High Quality — Keeps images crisp while still reducing file size. Ideal for presentations and reports. Batch compress multiple files at once. Select several PDFs and compress them all in one go. Track real-time progress for each file as it's processed. Smart compression that never makes things worse. If a file is already well-optimized, TinyPDF detects that and leaves it untouched, your files will never end up larger than they started. Compress from anywhere with the Share Extension. Open a PDF in Mail, Safari, Files, or any app — tap Share, choose TinyPDF, pick your quality level, and you're done. Full compression history. Every compression is saved so you can go back, preview, and re-share files whenever you need them. Swipe to delete entries you no longer need. You're in control of your storage. Set compressed files to auto-delete after 7, 30, or 90 days — or keep them forever. Your choice. Why TinyPDF? • 100% on-device processing — your files never leave your phone • Batch processing for multiple PDFs • Built-in PDF preview • Native iOS Share Sheet integration • Share Extension for compressing from any app • Clean, intuitive interface • No account required Shrink it. Share it. Done. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://masteringthetarot.com/privacy-policy/

Screenshots

PDF Compressor3 screens
Compress PDF Files4 screens

Verdict

The call

The clearest difference is rating: Compress PDF Files at 5.0 against PDF Compressor's 1.0. Compress PDF Files also leads on update cadence (every 5 days vs every 2 months). On price, ratings volume, ads and in-app purchases 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 $4.99 per month and Compress PDF Files sells 2 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Compress PDF Files holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

UpkeepUpdate frequency

PDF Compressor ships an update every 2 months, Compress PDF Files every 5 days. The most recent releases landed on September 21, 2026 and September 20, 2026 respectively.

Scorecard2 real differences · 7 level
PDF Compressor versus Compress PDF Files: the parameters behind the verdict, then further details
ParameterPDF CompressorCompress PDF Files
PriceFreeFree
Rating1.0 (1 ratings)5.0 (1 ratings) — better
Number of ratings11
Update frequencyEvery 2 monthsEvery 5 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad
Requires iOS18.517.0 — better
Further details — not scored
Size17 MB10 MB
Age rating4+4+
DeveloperFenuku KekeliNikolay Strikhar

Customer experience

PDF Compressor

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%

Compress PDF Files

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

2 purchases

PDF Compressor

Subscriptions2
  • All Access for a month$4.991 Month
  • All Access for a year$24.991 Year
2 purchases

Compress PDF Files

Subscriptions2
  • Week$4.997 Days
  • Year$24.991 Year

Questions

Is PDF Compressor free?
PDF Compressor is free to download, with in-app purchases available.
Is Compress PDF Files free?
Compress PDF Files is free to download, with in-app purchases available.
Which has better reviews, PDF Compressor or Compress PDF Files?
Compress PDF Files is rated higher. PDF Compressor averages 1.0 out of 5 from 1 ratings, while Compress PDF Files averages 5.0 from 1 ratings.
Do PDF Compressor or Compress PDF Files have ads?
Neither PDF Compressor nor Compress PDF Files shows ads.
Which is updated more often, PDF Compressor or Compress PDF Files?
PDF Compressor ships an update every 2 months, and Compress PDF Files every 5 days. Most recently, PDF Compressor was updated on September 21, 2026 and Compress PDF Files on September 20, 2026.

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