Comparison

XPS OXPS File Viewer vs Open Docs

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

Head to head
About

XPS OXPS File Viewer

Features
Read full description

**XPS OXPS Viewer** is the fastest, most elegant way to view, search, and convert XPS and OXPS documents on your iPhone and iPad. CORE FEATURES **Perfect Document Viewing** • Crystal-clear rendering of XPS and OXPS files • Smooth, responsive page navigation • Adjustable zoom (fit-to-screen, fit-to-width, pinch-to-zoom) • High-fidelity preservation of formatting and layouts • Support for multi-page documents **Powerful Search** • Full-text search across entire documents • Find and highlight all occurrences • Navigate search results with ease • Case-sensitive search option **Bookmarks & Navigation** • Create bookmarks for quick navigation • Jump to specific pages instantly • Automatic progress saving (pick up where you left off) • Persistent bookmarks across sessions **Comfortable Reading** • Dark mode for reading at night • Light mode for daytime viewing • Automatic theme switching based on system settings • Eye-friendly typography DOCUMENT CONVERTER Convert XPS/OXPS files to: • **PDF** — Universal format for sharing and printing • **JPG** — Compressed images for email or web • **PNG** — High-quality images with transparency • **TXT** — Extract text content One-tap conversion. No complicated settings. OFFLINE & RELIABLE • Works completely offline — no internet required • Open files from anywhere: Photo Library, Files app, cloud storage • Instant access without syncing delays • 100% privacy-focused (no data collection) SEAMLESS FILE ACCESS • Pick files from iCloud Drive, Google Drive, Dropbox, OneDrive • Import directly from email or Messages • File browser integration with iOS Files app • One-click open in other apps • Share converted files instantly PRIVACY & COMPLIANCE **Your data is yours.** • No account required • No tracking or analytics • GDPR compliant with transparent consent • ATT (App Tracking Transparency) ready CUSTOMIZATION • Adjustable accent color • Font size controls for text previews • Display mode (dark/light/auto) • Persistent user preferences SECURITY • Local processing only — files never leave your device • No cloud storage of private documents • No login required • Works on device without internet WHAT'S INCLUDED • View XPS and OXPS documents • Search and bookmark • Convert to PDF, JPG, PNG, TXT • Offline functionality • Bookmarks and history • Share converted files • Dark mode support • Privacy controls SYSTEM REQUIREMENTS • iOS 11.0 or later • iPhone, iPad, or iPod touch • No internet required for basic viewing SUPPORT Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: http://codstars.com/policy.html Customer Support: Have questions or feedback? Contact us at codewizardservices@gmail.com for assistance. Your input helps us improve TV Remote & Screen Cast.

About

Open Docs

Features
Read full description

OpenDocs is a clean, local-first document viewer for the files you already have. Open PDFs, EPUB, MOBI, AZW3, Word, Excel, Markdown, text, CSV, JSON, XML, and RTF files from Files or other apps, then return to them with saved reading history. • Browse recent files by name, format, and favorites. • Read EPUB, MOBI, and AZW3 e-books with saved reading progress and adjustable text presentation. • Read text, Markdown, CSV, JSON, XML, and RTF in a focused viewer. • View PDFs with zoom and efficient page loading. • Preview DOCX and XLSX while keeping the native full-fidelity viewer path available. • Share documents or open them in another compatible app. • Choose light, dark, or system appearance, text size, wrapping, and resume position. OpenDocs does not require an account and includes no ads, analytics, or tracking SDKs. Document references and reading history stay on-device; document contents are not uploaded to OpenDocs or a remote conversion service. The optional Support the author screen loads a QR image from VietQR. Open your files simply, privately, and right when you need them.

Screenshots

XPS OXPS File Viewer4 screens
Open Docs2 screens

Verdict

The call

The clearest difference is ads: Open Docs at none against XPS OXPS File Viewer's shown. XPS OXPS File Viewer's advantage is iOS requirement (15.6 vs 18.2). On price, update cadence, in-app purchases and device support there is nothing between them.

Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 15, 2026 and October 21, 2026 respectively.

Scorecard2 real differences Ā· 4 level
XPS OXPS File Viewer versus Open Docs: the parameters behind the verdict, then further details
ParameterXPS OXPS File ViewerOpen Docs
PriceFreeFree
Update frequencyEvery 3 weeksEvery 3 weeks
AdsYesNo — better
In-app purchasesNoNo
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.6 — better18.2
Further details — not scored
Size33 MB50 MB
Age rating4+4+
DeveloperCode StarsHo Dung

In-app purchases

None

XPS OXPS File Viewer

No in-app purchases

None

Open Docs

No in-app purchases

Questions

Is XPS OXPS File Viewer free?
XPS OXPS File Viewer is free to download, with no in-app purchases.
Is Open Docs free?
Open Docs is free to download, with no in-app purchases.
Do XPS OXPS File Viewer or Open Docs have ads?
XPS OXPS File Viewer shows ads; Open Docs does not.
Which is updated more often, XPS OXPS File Viewer or Open Docs?
XPS OXPS File Viewer ships an update every 3 weeks, and Open Docs every 3 weeks. Most recently, XPS OXPS File Viewer was updated on October 15, 2026 and Open Docs on October 21, 2026.

Other comparisons