Comparison

Fileio vs PDF ProX

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

Head to head
About

Fileio

Features
Read full description

Fileio is a privacy-first PDF workspace that keeps your documents organized on your device. No account is required, and Fileio does not include ads or tracking. DOCUMENTS • Scan documents with your camera • Turn multiple photos into a single PDF • Import and organize PDF files • Search, sort, rename, share, and delete documents SCANNER • Automatic document capture • Crop, rotate, and apply document filters • Add, remove, and reorder pages • Save, open, and share scanned PDFs PDF TOOLS • Merge multiple PDF files • Split PDFs and extract selected pages • Protect PDF files • Try Merge, Split, and Protect for free before upgrading PRIVATE VAULT • Protect private files and photos with a local PIN • AES-256-GCM encryption • Automatic locking when you leave the app • Rename, view, and remove encrypted items • Vault content remains local to your device FILEIO PRO Upgrade with a monthly or yearly subscription for unlimited Merge, Split, and Protect, unlimited advanced scan editing, and a larger encrypted Vault. Purchases can be restored from Settings. Your files leave Fileio only when you explicitly choose to share or open them in another app. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://jonnylab.app/fileio/privacy

About

PDF ProX

Transform your mobile device into a powerful scanner and PDF editor. Quickly scan documents, receipts, and photos, convert them to PDF, and then edit, compress, or secure your files. Organize and share your documents with ease.

Highlights
  • Mobile document scanning
  • PDF conversion
  • PDF editing and organization
  • Password protection
  • File compression
  • Edge detection and auto-cropping
Features
Currently charting
Read full description

Turn your mobile into a fast scanner with PDF ProX: PDF Reader & Editor. Scan documents, receipts, notes, books, and photos in seconds — all saved securely on your device. Convert your scans into PDF files, then edit, reorder, compress, translate, summarize, extract text, or share them anytime, all in one place. PDF EDITING & ORGANIZATION • Merge multiple pages or PDF files into a single document. • Split PDFs into smaller sections. • Rename, move, delete files, and organize documents in one place. SMART DOCUMENT SCANNING • Scan documents such as receipts, notes, contracts, books, and photos, then convert them to PDF right on your mobile device. • Automatically detect document edges, crop accurately, and adjust colors for clearer results. PDF COMPRESSION • Reduce PDF file size for easier storage and sharing. • Choose your preferred compression level based on your needs. FILE CONVERSION TO PDF • Convert files into PDFs in seconds. • Supports Word (DOC, DOCX), Excel (XLS, XLSX), and image formats such as JPG and PNG. • Ideal for reports, forms, and multi-photo documents. AI TOOLS • AI Summary: Summarize selected document pages and quickly capture key information. Combine summaries, translate results, and export them as files. • AI Translate: Translate selected document pages into your preferred language. Review translations page by page and export the translated content. • AI OCR: Extract text from imported images or documents captured with the camera. Copy, translate, and export recognized text for later use. SECURE YOUR DOCUMENTS • Protect sensitive files with password locks. • Keep personal, financial, and business documents protected from unwanted access. WHY USERS LOVE THIS APP • Accurate edge detection • Clear and professional scans • Easy PDF compression • Fast file-to-PDF conversion • AI Summary, Translate & OCR • Merge and split PDFs • Password protection for private files • Simple document organization Privacy policy: https://sites.google.com/roosterx.vn/roosterx-appstore-privacy Terms of use: PDF ProX: PDF Reader & Editor We’d love to hear what you think. Share your feedback and help us keep improving PDF ProX.

Screenshots

Fileio4 screens
PDF ProX4 screens

Verdict

The call

The clearest difference is in-app purchases: PDF ProX at none against Fileio's 2. PDF ProX also leads on chart position (#154 vs unranked). Fileio's advantage is ads (none vs shown). On price, update cadence, 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. Fileio sells 2 in-app purchases, starting at $4.99 per month. PDF ProX asks for nothing beyond the download.

UpkeepUpdate frequency

Fileio ships an update every 5 days, PDF ProX weekly. The most recent releases landed on October 7, 2026 and October 19, 2026 respectively.

Scorecard3 real differences · 7 level
Fileio versus PDF ProX: the parameters behind the verdict, then further details
ParameterFileioPDF ProX
PriceFreeFree
Rating—4.8 (11 ratings) — better
Number of ratings—11 — better
Update frequencyEvery 5 days — betterWeekly
AdsNo — betterYes
In-app purchasesYesNo — better
Monetization—Free with in-app purchases
Best chart rank—#154 — better
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.016.0
Further details — not scored
Size10 MB118 MB
Age rating4+4+
DeveloperJeongjae LeeROOSTERX GLOBAL COMPANY LIMITED

In-app purchases

2 purchases

Fileio

Subscriptions2
  • Fileio Pro Monthly$4.991 Month
  • Fileio Pro Yearly$39.991 Year
None

PDF ProX

No in-app purchases

Questions

Is Fileio free?
Fileio is free to download, with in-app purchases available.
Is PDF ProX free?
PDF ProX is free to download, with no in-app purchases.
Do Fileio or PDF ProX have ads?
PDF ProX shows ads; Fileio does not.
Which is updated more often, Fileio or PDF ProX?
Fileio ships an update every 5 days, and PDF ProX weekly. Most recently, Fileio was updated on October 7, 2026 and PDF ProX on October 19, 2026.

Other comparisons