Comparison

File Compressor vs PDF Size Reducer & Compressor

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

Head to head
About

File Compressor

Easily reduce file sizes and organize data for sharing. Supports multiple compression formats and offers password protection for added security. Quickly share compressed files directly from the app.

Highlights
  • Compress to ZIP, TAR, GZIP
  • Password protection for ZIP files
  • History log of compressed files
  • Direct file sharing
  • User-friendly interface
Features
Read full description

Compress your files effortlessly with File Compressor. Whether you need to reduce file sizes or organize your data for sharing, this app makes compression simple and effective. Key Features: • Multiple Formats: Compress files into ZIP, TAR, or GZIP formats to suit your needs. • Password Protection: Secure your ZIP files with a password for added privacy. • History Log: Keep track of your compressed files with the built-in history feature. • File Sharing: Quickly share compressed files directly from the app. File Compressor offers a user-friendly interface, making it the ideal tool for professionals and casual users alike. Start compressing files on the go! File Compressor app is free. You can use it forever, at no cost. However, File Compressor does offer premium features for its subscribers. If you decide to purchase an upgrade, you will unlock additional features. Terms of Use: https://kociapp.github.io/File-Compressor/term-of-use Privacy Policy: https://kociapp.github.io/File-Compressor/privacy-policy

About

PDF Size Reducer & Compressor

Features
Read full description

Is your PDF too big to email, upload or share? PDF Size Reducer makes large PDF files smaller in seconds, right on your iPhone or iPad. Just select a PDF, choose a compression level and tap Compress. You'll instantly see the original size, the new size and how much space you saved. Then share or save your file anywhere with one tap. WHY PDF SIZE REDUCER? • Fast & simple – Select, compress, done. No complicated settings. • Choose your quality – Low for maximum compression, Medium for a balance of size and clarity, or High for the best image quality. • Before & after comparison – See exactly how many MB you saved on every file. • Private by design – Your PDFs are processed on your device. Your documents are not uploaded to our servers. • Smart protection – If a PDF is already as small as it can be, your original file is kept unchanged. • Compression history – Find, re-share or recompress your recent files anytime. • Share anywhere – Send compressed PDFs via Mail, Messages, WhatsApp, or save them to Files and iCloud Drive. PERFECT FOR • Email attachments that exceed size limits • Uploading documents to job applications, school portals and government websites • Sending invoices, contracts, scanned documents and reports • Freeing up storage space on your device PDF SIZE REDUCER PRO Upgrade to Pro to unlock everything: • Unlimited compressions • High Quality mode • Batch compression – compress multiple PDFs at once and share them all together • PDF editing – rotate, reorder and delete pages before compressing • Full compression history Free users can compress 1 PDF per day. SUBSCRIPTION INFORMATION PDF Size Reducer Pro is available as an auto-renewable subscription. Payment will be charged to your Apple ID account at confirmation of purchase. The subscription automatically renews unless it is canceled at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period. You can manage and cancel your subscription in your App Store account settings after purchase. Any unused portion of a free trial period, if offered, will be forfeited when you purchase a subscription. CONTACT & SUPPORT Need help or have a suggestion? Contact us: https://upbeat-animantarx-f5b.notion.site/SUPPORT-2ebee4e7706780c7a2d5c496801eed5b?source=copy_link Terms of Use: https://upbeat-animantarx-f5b.notion.site/PDF-Compressor-Terms-Conditions-2edee4e770678011bdecca736c82cdc0?source=copy_link Privacy Policy: https://upbeat-animantarx-f5b.notion.site/PDF-COMPRESSOR-Privacy-Policy-2edee4e7706780f1a67ef10873dadf7b?source=copy_link

Screenshots

File Compressor4 screens
PDF Size Reducer & Compressor4 screens

Verdict

The call

The clearest difference is ads: PDF Size Reducer & Compressor at none against File Compressor's shown. PDF Size Reducer & Compressor also leads on update cadence (every 3 weeks vs every 23 months). On price, in-app purchases, device support and iOS requirement 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. File Compressor sells 5 in-app purchases, starting at $0.99 per 7 days and PDF Size Reducer & Compressor sells 2 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

File Compressor ships an update every 23 months, PDF Size Reducer & Compressor every 3 weeks. The most recent releases landed on November 4, 2026 and November 5, 2026 respectively.

Scorecard2 real differences · 7 level
File Compressor versus PDF Size Reducer & Compressor: the parameters behind the verdict, then further details
ParameterFile CompressorPDF Size Reducer & Compressor
PriceFreeFree
Rating5.0 (10 ratings) — better—
Number of ratings10 — better—
Update frequencyEvery 23 monthsEvery 3 weeks — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.0 — better17.0
Further details — not scored
Size16 MB10 MB
Age rating4+4+
DeveloperAndy SutantoBaris Mustafa Han Unlu

In-app purchases

5 purchases

File Compressor

Subscriptions3
  • File Compressor Pro$0.997 Days
  • File Compressor Pro - 1M$1.991 Month
  • File Compressor Pro$9.991 Year
One-time2
  • File Compressor Pro$19.99
  • Offering for New Users$19.99
2 purchases

PDF Size Reducer & Compressor

Subscriptions2
  • PDF Compress$2.997 Days
  • Smart Compression$5.991 Month

Questions

Is File Compressor free?
File Compressor is free to download, with in-app purchases available.
Is PDF Size Reducer & Compressor free?
PDF Size Reducer & Compressor is free to download, with in-app purchases available.
Do File Compressor or PDF Size Reducer & Compressor have ads?
File Compressor shows ads; PDF Size Reducer & Compressor does not.
Which is updated more often, File Compressor or PDF Size Reducer & Compressor?
File Compressor ships an update every 23 months, and PDF Size Reducer & Compressor every 3 weeks. Most recently, File Compressor was updated on November 4, 2026 and PDF Size Reducer & Compressor on November 5, 2026.

Other comparisons