Comparison

Compress PDF reduce pdf size vs ScanChat PDF

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

Head to head
About

Compress PDF reduce pdf size

Easily reduce the size of your PDF files by up to 95% with multiple compression levels. Share your smaller PDF documents quickly and efficiently. Offers a clean and user-friendly interface for fast processing.

Highlights
  • Compress PDFs up to 95%
  • Multiple compression levels
  • Fast and easy to use
  • Share compressed files
  • Nice design
Features
Read full description

With our app PDF compressor Small pdf size it will help you compress large file to small size, you can choose large pdf files then compress them up to 95%. You will find in Compress PDF File Reduce Size : Compress PDF File to Small Size that you want to share. Multiple levels of compression support Nice design Fast and easy to use Compressed by more than 90% Share Compressed PDF files. PDF compressor Small pdf size tool app makes it easy for you to compress PDF files and make its size smaller. Subscription details: 1 week 1 month 1 annual Lifetime PLEASE NOTE You will need a subscription in order to unlock all the features. * Each subscription will be automatically renewed unless auto-renew is turned off at least 24 hours before the end of the current payment period. * Your iTunes account will be automatically charged at the same price for renewal within the 24-hour period prior to the end of the current payment period unless you change your subscription preferences in your iTunes Account Settings. * Payment will be charged to iTunes Account at confirmation of purchase. Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable. Terms of Use & Privacy Policy: https://www.creativesapps.com/compress-pdf-files-privacy

About

ScanChat PDF

Features
Read full description

ScanChat PDF is a scanner, PDF editor and on-device AI reader. Scan a page, open a file, ask a question, sign it, or stamp a watermark — without creating an account. SCAN & SEARCH • Scan documents with the camera and turn pages into searchable PDFs • Import PDFs from Files, or build a PDF from photos • Search file names and text inside your library • OCR runs on this device when a page has little text CHAT WITH ANY PDF • Ask a question and jump to the page • Summarize, extract names, dates, amounts and invoice fields • Conversations stay with the document • The message box stays above the keyboard while you type • No cloud login for chat or search EDIT & MARKUP • Highlight, pen, text, eraser and shapes • Draw on any page, then share or export • Ask the PDF while you read PDF TOOLS ON THIS DEVICE • Merge two or more PDFs • Split a page range into a new file • Compress with a clear quality percent • Rotate pages one by one • Edit pages: reorder, delete, move • Image to PDF and PDF to image • Draw a signature, drag it into place, save • Watermark: large diagonal text, pick font and size PRIVATE BY DESIGN • Documents, OCR text, notes and chat stay on this iPhone or iPad • Camera is used only when you scan • Photos are used only when you import or export images • Ads may appear in the free version. Go Premium to remove them. Your documents stay on this device. Made for work, study and everyday paperwork — invoices, IDs, notes, contracts and scans — in one simple library. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://gohilchirag.blogspot.com/2026/09/scanchat-pdf.html

Screenshots

Compress PDF reduce pdf size4 screens
ScanChat PDF4 screens

Verdict

The call

The clearest difference is update cadence: ScanChat PDF at every 5 days against Compress PDF reduce pdf size's every 3 weeks. On price, ads, in-app purchases and device support 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. Compress PDF reduce pdf size sells 4 in-app purchases, starting at $1.99 per 7 days and ScanChat PDF sells 2 in-app purchases, starting at $8.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Compress PDF reduce pdf size ships an update every 3 weeks, ScanChat PDF every 5 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

Scorecard1 real difference · 9 level
Compress PDF reduce pdf size versus ScanChat PDF: the parameters behind the verdict, then further details
ParameterCompress PDF reduce pdf sizeScanChat PDF
PriceFreeFree
Rating4.5 (37 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings37 — better—
Update frequencyEvery 3 weeksEvery 5 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better16.0
Further details — not scored
Size20 MB14 MB
Age rating4+4+
DeveloperNouhayla MoustaineChirag Gohil

In-app purchases

4 purchases

Compress PDF reduce pdf size

Subscriptions3
  • Week$1.997 Days
  • Month$3.991 Month
  • Year$19.991 Year
One-time1
  • Lifetime$24.99
2 purchases

ScanChat PDF

Subscriptions2
  • ScanChatPDF Monthly Subscription$8.991 Month
  • ScanChatPDF Yearly Subscription$24.991 Year

Questions

Is Compress PDF reduce pdf size free?
Compress PDF reduce pdf size is free to download, with in-app purchases available.
Is ScanChat PDF free?
ScanChat PDF is free to download, with in-app purchases available.
Do Compress PDF reduce pdf size or ScanChat PDF have ads?
Neither Compress PDF reduce pdf size nor ScanChat PDF shows ads.
Which is updated more often, Compress PDF reduce pdf size or ScanChat PDF?
Compress PDF reduce pdf size ships an update every 3 weeks, and ScanChat PDF every 5 days. Most recently, Compress PDF reduce pdf size was updated on October 30, 2026 and ScanChat PDF on October 31, 2026.

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