Comparison

Shrink PDF vs PDF Editor

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

Head to head
About

Shrink PDF

Features
Read full description

"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/

About

PDF Editor

This app allows you to read, edit, and convert PDF files, as well as view other document formats like Word, Excel, and PowerPoint. It consolidates everyday document tasks into a single application for work, school, or personal use.

Highlights
  • Edit PDF files
  • Read PDF documents
  • Convert files to PDF
  • View Word, Excel, PowerPoint, and text files
  • All-in-one document management
Features
Read full description

Read, edit and convert PDFs, and view Word, Excel, PowerPoint and text documents in one app. PDF Editor: Reader & Converter brings your everyday document tasks together. Review a report, read study materials, edit a PDF or convert a supported file without switching between separate reader and converter apps. EDIT PDF FILES Work on your PDFs with the built-in editor and save your changes. Keep reading and editing together while you review documents for work, school or personal use. READ PDF DOCUMENTS Open PDFs to read reports, notes, manuals and other documents. Browse your files and review the information you need. CONVERT YOUR FILES Use the built-in PDF converter to convert supported files. Prepare documents for your next task while keeping reading, editing and conversion in one place. VIEW MULTIPLE DOCUMENT FORMATS Open Word documents, view Excel spreadsheets, browse PowerPoint presentations and read text files alongside your PDFs. Supported viewing formats include: PDF, DOC, DOCX, XLS, XLSX, PPT, PPTX and TXT. EVERYDAY DOCUMENT TOOLS Bring PDF editing, file conversion and multi-format document viewing into one app. Work with your study materials, business documents and personal files from the same place. Download PDF Editor: Reader & Converter and get started with your documents. PREMIUM SUBSCRIPTION Premium Weekly is a paid auto-renewing subscription with a one-week billing period. The current price is shown in the app before purchase and varies by region. Payment is charged to your Apple Account at confirmation. The subscription renews automatically unless canceled at least 24 hours before the current period ends. Manage or cancel your subscription in your Apple Account settings. Use Restore Purchases to recover an existing subscription. Privacy Policy: https://ihatepdf-app.web.app/privacy Terms of Use: https://ihatepdf-app.web.app/terms Support: https://ihatepdf-app.web.app/support

Screenshots

Shrink PDF4 screens
PDF Editor4 screens

Verdict

The call

The clearest difference is iOS requirement: Shrink PDF at 15.0 against PDF Editor's 18.0. On price, update cadence, 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. Shrink PDF sells 1 one-off in-app purchase and PDF Editor sells 1 in-app purchase, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on November 6, 2026 and October 31, 2026 respectively.

Scorecard1 real difference · 8 level
Shrink PDF versus PDF Editor: the parameters behind the verdict, then further details
ParameterShrink PDFPDF Editor
PriceFreeFree
Rating—1.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 2 weeksEvery 2 weeks
AdsYesYes
In-app purchasesYesYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better18.0
Further details — not scored
Size39 MB32 MB
Age rating4+17+
Developerhiroki kawamuraNikunj Anaghan

In-app purchases

1 purchases

Shrink PDF

One-time1
  • Ad-Free Forever$17.99
1 purchases

PDF Editor

Subscriptions1
  • Premium Weekly$4.997 Days

Questions

Is Shrink PDF free?
Shrink PDF is free to download, with in-app purchases available.
Is PDF Editor free?
PDF Editor is free to download, with in-app purchases available.
Do Shrink PDF or PDF Editor have ads?
Both Shrink PDF and PDF Editor show ads.
Which is updated more often, Shrink PDF or PDF Editor?
Shrink PDF ships an update every 2 weeks, and PDF Editor every 2 weeks. Most recently, Shrink PDF was updated on November 6, 2026 and PDF Editor on October 31, 2026.

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