Comparison

PDF Compressor vs PDF Compressor | Reduce Size

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 PDF file sizes, split documents into separate pages, and merge multiple files into one. Offers preset compression levels or custom target sizes for your documents.

Highlights
  • Compress PDFs to any size
  • Split documents into pages
  • Merge multiple PDFs
  • Customizable compression levels
  • Offline merging and splitting
  • Privacy-focused file handling
Features
Read full description

Shrink PDFs to any size without the fuss. PDF Compressor makes it easy to reduce PDF file sizes, split documents, and merge files together — all on your iPhone. COMPRESS Quickly compress any PDF with one tap. Choose a preset level like Balanced, light, strong or type in a target file size down to the exact MB or KB you need. We use advanced algorithms in our servers to compress PDFs. PRIVACY FIRST Your files are automatically removed from our servers after 2 hours. You can also head to Settings → My Data to delete your files on demand. SPLIT & MERGE — FREE Split a PDF into separate pages or extract exactly what you need, with visual page previews. Merge multiple PDFs into a single file in seconds. Both features are completely free to use. Merging and splitting PDFs happen offline and in seconds. FREE & PRO • Free: compress PDFs up to 10 MB, up to 20 pages total. Merge & split unlimited PDFs. • Pro: up to 50 MB per PDF, unlimited compression, batch compress multiple files at once with per-file settings No fuss. Just smaller PDFs. Privacy Policy - https://compresspdftoanysize.com/privacy Terms of service - https://compresspdftoanysize.com/terms

About

PDF Compressor | Reduce Size

Features
Read full description

PDF Compressor | PDF Resize is a fast, reliable, and powerful tool for reducing the size of your PDF files. Whether you need to share documents faster, save storage space, email files easily, or meet upload limits, PDF Compressor | PDF Resize provides efficient and high-quality compression in just a few taps. PDF Compressor | PDF Resize uses advanced optimisation technology to maintain text and image clarity while significantly reducing file size. Adjust compression levels, preview results, and manage your documents with a simple, modern interface. Key Features: • Compress PDF files instantly • Adjustable compression levels for custom output quality • Reduce file size without quality loss • Fast and easy one-tap compression • Multiple compression levels • Save storage space on your device • Share compressed files • Secure processing — your files stay private Use Cases: • Reduce PDFs for email attachments • Meet upload size limits for work or school • Save storage space on your device • Optimize large scanned documents • Prepare PDFs for printing or sharing • Send files faster on slow connections Perfect For: • Students submitting assignments • Professionals sending documents • Anyone managing large PDF files Why Users Choose This App: PDF Compressor | PDF Resize balances strong compression with clean output, giving you smaller files without sacrificing essential detail. Its straightforward design and high-speed processing make it an essential tool for anyone working with PDFs regularly. Download now and make your PDFs smaller, faster, and easier to share. Subscription Details: • Title: Savory All Access • Length: 1 year & Lifetime • Price: $34.99 per year, $4.99 per week (auto-renews) and $59.99 lifetime. • Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ • Privacy Policy: https://docs.google.com/document/d/1IysoItFPBXxdxDkkTJ6FRT1Of8qXqAwwB0op5coC1nU/edit?usp=sharing

Screenshots

PDF Compressor4 screens
PDF Compressor | Reduce Size4 screens

Verdict

The call

The clearest difference is iOS requirement: PDF Compressor at 13.0 against PDF Compressor | Reduce Size's 17.6. On price, update cadence, 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 3 in-app purchases, starting at $9.99 per 7 days and PDF Compressor | Reduce Size sells 3 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

PDF Compressor ships an update every 2 weeks, PDF Compressor | Reduce Size every 3 weeks. The most recent releases landed on October 16, 2026 and October 6, 2026 respectively.

Scorecard1 real difference Ā· 7 level
PDF Compressor versus PDF Compressor | Reduce Size: the parameters behind the verdict, then further details
ParameterPDF CompressorPDF Compressor | Reduce Size
PriceFreeFree
Positive reviews100.0% of reviews—
Update frequencyEvery 2 weeks — betterEvery 3 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFreemium—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.0 — better17.6
Further details — not scored
Size49 MB23 MB
Age rating4+4+
DeveloperAmal PaulKELVIN SENANU WALLACE

In-app purchases

3 purchases

PDF Compressor

Subscriptions3
  • Weekly Access3 Days trial$9.997 Days
  • Monthly Access3 Days trial$14.991 Month
  • Yearly Access3 Days trial$39.991 Year
3 purchases

PDF Compressor | Reduce Size

Subscriptions2
  • All Access$4.997 Days
  • All Access$34.991 Year
One-time1
  • All Access Forever$59.99

Questions

Is PDF Compressor free?
PDF Compressor is free to download, with in-app purchases available.
Is PDF Compressor | Reduce Size free?
PDF Compressor | Reduce Size is free to download, with in-app purchases available.
Do PDF Compressor or PDF Compressor | Reduce Size have ads?
Neither PDF Compressor nor PDF Compressor | Reduce Size shows ads.
Which is updated more often, PDF Compressor or PDF Compressor | Reduce Size?
PDF Compressor ships an update every 2 weeks, and PDF Compressor | Reduce Size every 3 weeks. Most recently, PDF Compressor was updated on October 16, 2026 and PDF Compressor | Reduce Size on October 6, 2026.

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