Comparison

PDF Compressor vs Compress It! 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

Reduce the size of your PDF files to save storage space and speed up uploads and downloads. This app allows you to compress PDFs with a single tap, making them easier to manage and share.

Highlights
  • Compress PDF file size easily
  • Reduce PDF size within seconds
  • Smart and easy to use interface
  • Compress multiple files
  • Share compressed files online
Features
Read full description

If you want to compress size of pdf files size to save your phone memory back and faster on uploads and downloads, ... let app compress pdf - reduce pdf size app help you. You can easily compress your PDF files right on your device, just one tap to select your file PDF compressor is a tool to compress PDF documents to reduce PDF file size. Compress PDF file allows you to select heavy size PDF files to reduce its size. PDF compressor will simply reduce pdf file size with a single tap. PDF compressor is easy tool to reduce PDF file size. Compress PDF file size makes it possible for anyone to reduce your PDF documents size, especially useful for those PDF files with many scan graphics and photos. Compressed PDF documents requires less phone memory for storage and faster uploads and downloads saves transmission time and cost. Compress PDF File rewrites the entire PDF documents using selected compression options as efficiently as possible. Some PDF documents might not get compressed, because the PDF documents might be already compressed or have nothing much to compress. Compress PDF lets you compress/reduce PDF documents file size. With our simple and easy to use app you can compress/reduce pdf file sizes using your device. You can compress as many files as you want with our PDF compressor app. Features: Compress PDF file size has following feature: - Compress PDF file size very easy. - Reduce PDF file size within seconds. - Very smart and easy to use PDF compressor. - Compress PDF file to reduce PDF file size. - Easily share the compressed file online.

About

Compress It! PDF Compressor

Easily reduce the file size of your PDF documents with a simple, secure, and privacy-focused tool. Compress PDFs in just three steps, directly on your device, and share them instantly. Enjoy fast and efficient document management without complex features.

Highlights
  • PDF compression in 3 easy steps
  • Selectable compression levels
  • Import PDFs from files or other apps
  • Fast and secure on-device processing
  • Share and print compressed PDFs
  • Privacy-oriented design
Features
Read full description

+ PDF Compression in 3 easy steps + 1. Open App 2. Select compression level 3. Select PDF by importing from your files or from other apps It does not get any easier than this! With Compress it!, you can compress your PDF documents in a matter of seconds, securely. Forget about over-complicated apps with nonsense features. Compress it! is the most secure and privacy oriented PDF compressor available. Compress it! Features: + Simplicity + There is no need for complicated PDF compressors. Our app allows anyone to use fast and easy. (Design also helps!) + Fast and secure + Every PDF compression is done right on your device. That means all PDF files are securely stored on your device and the compression is done in seconds (As it should be!) + Share and Print + Export and share all your PDF documents right from the app with a single tap. Send via iMessage, Open in other apps, Print, etc. Compress It! is free to use and you have 2 free daily compressions per day. If you choose to subscribe to Compress It! Pro to enjoy unlimited compressions, payment will be charged to your iTunes account, and your account will be charged for renewal 24 hours prior to the end of the current period. Auto-renewal may be turned off at any time by going to your settings in the iTunes Store after purchase. Prices may vary from country to country. Privacy policy: https://pdfcompressit.app/privacy Terms of use: https://pdfcompressit.app/terms

Screenshots

PDF Compressor4 screens
Compress It! PDF Compressor4 screens

Verdict

The call

The clearest difference is rating: Compress It! PDF Compressor at 4.9 against PDF Compressor's 4.3. Compress It! PDF Compressor also leads on review sentiment (77% vs 46%) and update cadence (every 11 days vs every 5 weeks). PDF Compressor's advantage is iOS requirement (8.0 vs 17.0). 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 1 one-off in-app purchase and Compress It! PDF Compressor sells 3 in-app purchases, starting at $2.49 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Compress It! PDF Compressor holds the better App Store score, 4.9 against 4.3. Both are backed by a comparable volume of ratings — 533 and 439 respectively. Written reviews point the same way: 46% of PDF Compressor's written reviews are positive against 77% of Compress It! PDF Compressor's.

UpkeepUpdate frequency

PDF Compressor ships an update every 5 weeks, Compress It! PDF Compressor every 11 days. The most recent releases landed on October 16, 2026 and October 13, 2026 respectively.

Scorecard4 real differences · 6 level
PDF Compressor versus Compress It! PDF Compressor: the parameters behind the verdict, then further details
ParameterPDF CompressorCompress It! PDF Compressor
PriceFreeFree
Rating4.3 (533 ratings)4.9 (439 ratings) — better
Positive reviews46.2% of reviews77.3% of reviews — better
Number of ratings533 — better439
Update frequencyEvery 5 weeksEvery 11 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS8.0 — better17.0
Further details — not scored
Size14 MB25 MB
Age rating4+4+
DeveloperTu PhanDIGISET LLC

Customer experience

PDF Compressor

All ratings533 ratings
Positive83.9%
Neutral0.8%
Negative15.4%
Written reviews119 reviews
Positive46.2%
Neutral4.2%
Negative49.6%

Compress It! PDF Compressor

All ratings439 ratings
Positive97.0%
Neutral0.9%
Negative2.1%
Written reviews44 reviews
Positive77.3%
Neutral0.0%
Negative22.7%

User reviews

PDF Compressor

From 533 App Store ratings

What we love

  • 🚀 Fast compression
  • 💡 Simple and easy to use
  • 👍 Effective at reducing file size

Room to improve

  • 🐛 Doesn't work on iPad Pro
  • 🐛 Compatibility issues with newer iOS versions
  • 🔋 Requires internet connection
  • 💸 Too many ads

Compress It! PDF Compressor

From 439 App Store ratings

What we love

  • 👍 Easy to use
  • ✨ No ads
  • 🚀 Works really good
  • 💯 Gets the job done
  • 💰 Saves time and money

Room to improve

  • 🐛 Crashes with files over 200mb
  • 🐛 Does not work with files over 300mb
  • 🐛 Images become pixelated
  • 🐛 Decompressing to original size unknown
  • 🐛 'Choose file' button not working

Bugs and requests

PDF Compressor

Reported bugs

3 issues
  • Unable to select files
  • Compression fails or reverts to original file
  • App gets stuck in a loop

Requested features

3 requests
  • Landscape mode support
  • More compression options
  • Ability to set target file size

Compress It! PDF Compressor

Reported bugs

10 issues
  • Crashes when compressing files above 200mb on iPad 9th gen
  • Does not work with files over 300mb
  • Images in documents become big and pixelated
  • Cannot find compressed files on the device
  • 'Choose file' button does not work
Show 5 more
  • No option to compress photos
  • App does not work at all
  • App is fake and not working
  • App does nothing useful
  • Would not load the file at all

Requested features

6 requests
  • Allow compression of files over 300mb
  • Improve handling of images in documents
  • Clarify decompressing to original size functionality
  • Fix 'Choose file' button
  • Enable compression of photos
Show 1 more
  • Improve stability for large files

In-app purchases

1 purchases

PDF Compressor

One-time1
  • Remove ADS$2.99
3 purchases

Compress It! PDF Compressor

Subscriptions2
  • Compress It! Pro Monthly$2.491 Month
  • Compress It! Yearly Subscription$12.991 Year
One-time1
  • Compress It! Pro Lifetime$24.99

Questions

Is PDF Compressor free?
PDF Compressor is free to download, with in-app purchases available.
Is Compress It! PDF Compressor free?
Compress It! PDF Compressor is free to download, with in-app purchases available.
Which has better reviews, PDF Compressor or Compress It! PDF Compressor?
Compress It! PDF Compressor is rated higher. PDF Compressor averages 4.3 out of 5 from 533 ratings, while Compress It! PDF Compressor averages 4.9 from 439 ratings.
Do PDF Compressor or Compress It! PDF Compressor have ads?
Neither PDF Compressor nor Compress It! PDF Compressor shows ads.
Which is updated more often, PDF Compressor or Compress It! PDF Compressor?
PDF Compressor ships an update every 5 weeks, and Compress It! PDF Compressor every 11 days. Most recently, PDF Compressor was updated on October 16, 2026 and Compress It! PDF Compressor on October 13, 2026.

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