PDF Converter vs DocOne Express
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PDF Converter
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Create, convert and organize PDFs directly on your iPhone or iPad. PDF Converter brings everyday document tools into one clear workflow. Turn PDF pages into images, extract editable text with OCR, build PDFs from photos or scans, save web pages, and keep generated files ready to preview, rename or share. CONVERT PDFS • Export every page as JPG or PNG • Choose high or standard image quality • Extract text with OCR and save it as an editable RTF document • Turn PDF pages into a slide-formatted PDF for presentation-style viewing CREATE PDFS • Combine photos into a single PDF • Scan paper documents with the camera • Save a web page as an A4 PDF • Reorder or remove images before creating your document ORGANIZE FILES • Merge multiple PDFs into one • Split a PDF into one file per page • Compress PDFs to reduce file size • Search, sort and filter your conversion history • Preview, rename, save and share results PRIVACY Your selected documents and generated files are processed on your device and are not uploaded to our servers by the app. When you use Web to PDF, the entered website is loaded in Apple’s web view and may follow its own privacy practices.
DocOne Express
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SCAN. SAVE. DONE. DocOne Express turns your iPhone into a simple, efficient document scanner. Scan documents, receipts and ID cards, correct cropping and perspective, and create multipage PDFs ready to save or share. EVERYTHING YOU NEED • Scan documents and paper pages • Dedicated modes for receipts and ID cards • Document edge detection • Crop and perspective correction • Filters to improve readability • Multipage PDFs • Page reordering • Local storage on your device • PDF export and sharing YOUR DOCUMENTS STAY ON YOUR IPHONE No account is required, and you don't need to rely on a cloud service for your document archive. Your documents can be stored directly on your device. NO SUBSCRIPTION DocOne Express is a tool, not another service you have to pay for every month. Buy the app and use it whenever you need it. SIMPLE BY DESIGN DocOne Express is designed to do one thing well: quickly turn what's in front of you into a clean, organized PDF that's ready to use. No cluttered interfaces. No unnecessary steps. Open. Scan. Save. Done.
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Verdict
The clearest difference is price: PDF Converter at Free against DocOne Express's $3.99. DocOne Express's advantage is update cadence (every 4 weeks vs every 6 months). On ads, 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
PDF Converter is free to download; DocOne Express costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.
PDF Converter ships an update every 6 months, DocOne Express every 4 weeks. The most recent releases landed on October 25, 2026 and October 29, 2026 respectively.
| Parameter | PDF Converter | DocOne Express |
|---|---|---|
| Price | Free — better | $3.99 |
| Update frequency | Every 6 months | Every 4 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 16.6 — better | 17.0 |
| Further details — not scored | ||
| Size | 3 MB | 7 MB |
| Age rating | 4+ | 4+ |
| Developer | æŒ¯è® æ± | ANTONIO PADALINO |
In-app purchases
PDF Converter
No in-app purchases
DocOne Express
No in-app purchases
Questions
Is PDF Converter free?
Is DocOne Express free?
Do PDF Converter or DocOne Express have ads?
Which is updated more often, PDF Converter or DocOne Express?
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