PDF Compressor-Compress PDF vs Shrink PDF
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PDF Compressor-Compress PDF
Easily reduce the size of your PDF files without sacrificing quality. This tool helps you shrink PDFs for faster sharing, emailing, or uploading, saving valuable storage space. It's perfect for managing large documents and scanned files efficiently.
- Compress PDF files without losing clarity
- Smart compressor for scanned or large documents
- Reduce PDF size for easy upload and sharing
- Free compressor with high quality output
- Preserve text and image quality
- Choose compression level
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Compress PDF files easily with our free PDF compressor tool. This app is designed to help you compress PDF, reduce file size, and save valuable storage space without losing quality. Whether you're working with large files or scanned documents, this smart PDF compressor lets you shrink PDFs for faster sharing, emailing, or uploading. Need to compress PDF files or reduce PDF size for email or storage? Just select your file, choose a compression level, and reduce size instantly, while keeping your document clean and readable. Key Features: Compress PDF files without losing clarity. Smart PDF compressor for scanned or large documents. Compress PDF reduce PDF size for easy upload and sharing. Free PDF compressor with high quality output. Preserve text and image quality while reducing MBs. Save space and manage your files more efficiently. Choose compression level to suit your needs. Intuitive design and user-friendly experience. Perfect for students, professionals or anyone handling large PDFs this app simplifies your workflow and helps you get more done. Whether you're sending documents by email, uploading them to the cloud, or freeing up device space, our free PDF compressor is the reliable solution you need. Download now and compress PDF files quickly with a tool that keeps your files small, safe, and sharp. Terms and conditions: https://www.itspdf.com/termsandconditions Privacy policy: https://www.itspdf.com/policy Disclaimer: Your privacy is fully protected. The PDF Compressor app only processes files you select and never accesses, uploads or stores any hidden data. All compression happens securely to keep your documents safe. If you have any questions, please contact us: eclix.suport@gmail.com.
Shrink PDF
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"File is too large." Seeing that right before a deadline is a special kind of stress. Shrink PDF makes heavy PDFs small enough to attach to an email. Pick a PDF, pick how much to compress, done. ◆ See exactly how much smaller it got ・The size before and after sit side by side, in big clear numbers ・In one measured example, 10.3 MB became 1.0 MB (about 90% smaller) ・How much you save depends on what is inside your PDF ◆ Three compression levels, all included ・For email — when it just has to be small ・Standard — a balance of size and appearance ・High quality — stays sharp, still lighter ・None of them are locked behind a purchase. You get all three ◆ Nothing is sent to a server ・Compression happens entirely on this device ・Your PDF is never uploaded anywhere ・Safe for contracts, invoices, scanned IDs and anything else you would rather not hand to a website ・Works with no internet connection at all ◆ Made for moments like ・A form that only accepts files up to 10 MB, and yours is bigger ・An email that bounced back because the attachment was too heavy ・Scanned paperwork that somehow takes several MB per page ・A university or workplace portal that refuses your upload ・A contract or invoice you need to send a client, but it is too large 【How the compression works】 This app rebuilds each page as an image to bring the size down. Because of that, text in the compressed PDF can no longer be selected, copied or searched. Your original file is left untouched, so you can keep both and use whichever fits. 【About Premium】 The app is free to use and the compression features are not limited in any way. The free version shows ads. Premium — an auto-renewing monthly subscription — removes all ads from the app. ・Payment is charged to your Apple ID account at confirmation of purchase ・The subscription renews automatically unless auto-renew is turned off at least 24 hours before the end of the current period ・Manage or cancel in your device Settings → Apple ID → Subscriptions ・There is no free trial period Privacy Policy: https://hecuhecu.github.io/apps/pdf-compress/privacy/ Terms of Use: https://hecuhecu.github.io/apps/pdf-compress/terms/
Screenshots
Verdict
The clearest difference is update cadence: Shrink PDF at every 8 days against PDF Compressor-Compress PDF's every 2 months. 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
Both are free to download. PDF Compressor-Compress PDF sells 4 in-app purchases, starting at $5.99 per 7 days and Shrink PDF sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.
PDF Compressor-Compress PDF ships an update every 2 months, Shrink PDF every 8 days. The most recent releases landed on October 28, 2026 and October 29, 2026 respectively.
| Parameter | PDF Compressor-Compress PDF | Shrink PDF |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (153 ratings) — better | — |
| Positive reviews | 25.0% of reviews | — |
| Number of ratings | 153 — better | — |
| Update frequency | Every 2 months | Every 8 days — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod, Mac — better | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 30 MB | 39 MB |
| Age rating | 4+ | 4+ |
| Developer | EclixTech UK LTD | hiroki kawamura |
In-app purchases
PDF Compressor-Compress PDF
- Weekly Subscription$5.997 Days
- Monthly Subscription$9.991 Month
- Yearly Subscription$19.991 Year
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- Yearly Subscription$39.991 Year
Shrink PDF
- Ad-Free PDF Shrinking$1.991 Month
- Ad-Free Forever$17.99
Questions
Is PDF Compressor-Compress PDF free?
Is Shrink PDF free?
Do PDF Compressor-Compress PDF or Shrink PDF have ads?
Which is updated more often, PDF Compressor-Compress PDF or Shrink PDF?
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