XML Viewer & XML Editor vs STL File Viewer Pro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
XML Viewer & XML Editor
Easily open and read XML files on your iPhone with a structured display. Convert XML to PDF, view in table format, and use syntax highlighting for clarity. Offers dark mode and an ad-free experience.
- Open XML files locally or in iCloud
- Convert XML to PDF
- Table view for XML data
- Syntax highlighting
- Breadcrumb navigation
- Dark mode support
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XML Viewer - Open .XML Files on iPhone Looking for an easy way to open XML files on your iPhone? This XML Viewer app makes it simple to open and read .XML files with a clean, structured display and rich feature set — from IRS tax forms and XBRL financial reports to RSS feeds, configuration files, and more. Perfect For: ► IRS e-File XML & XBRL tax documents ► SEC EDGAR financial filings in XML/XBRL format ► Health records (HL7, CDA), insurance EOBs ► RSS/Atom feeds, web sitemaps, API responses ► Software config files (plist, SVG, GPX, KML) Features: ► Open .XML Files on iOS – Seamlessly open XML files stored locally or in iCloud. ► PDF Conversion – Convert e-tax forms, invoices, and reports from XML to a readable PDF format. Ideal for IRS submissions and financial filings. ► Table View – Read XML files with attributes and child nodes displayed in an intuitive table format (requires upgrade). ► Syntax Highlighting – View XML files like a pro with syntax highlighting, making it easy to identify tags, attributes, and values. ► Breadcrumb – Easily navigate through complex XML structures with breadcrumbs, ensuring a smooth browsing experience for larger files. ► Dark Mode – Protect your eyes with dark and light theme options, perfect for any lighting condition(requires upgrade). ► Ad-Free Experience – Enjoy a distraction-free environment with no ads for enhanced productivity. Whether you're a developer inspecting API responses, an accountant handling XBRL reports, or just need to read an XML file someone sent you — XML Viewer has you covered. Check out our privacy policy at https://sites.google.com/view/xml-viewer-editor-app/privacy-policy and our terms of use at https://www.apple.com/legal/internet-services/itunes/dev/stdeula Download XML app now and get confident with XML on iOS!
STL File Viewer Pro
Easily view, rotate, and inspect 3D STL files on your iPhone or iPad. Load models instantly from various sources for 3D printing, design review, or engineering inspection.
- Instant STL file loading
- Full 360° rotation and zoom
- Sharp detail rendering
- Light and dark mode support
- Lightweight and fast performance
- Open files from Files, email, AirDrop
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View, Rotate & Inspect Your 3D STL Files with Ease! Open any STL file in seconds — no sign-up, no clutter, just your 3D model ready to explore. STL File Viewer lets you load, rotate, zoom, and inspect 3D STL files directly on your iPhone or iPad. Built for speed, it handles everything from small parts to complex models smoothly. Whether you're reviewing jewelry CAD files before production, checking 3D print files for errors, or inspecting engineering designs on the go — this is the fastest way to view STL files on iOS. WHAT YOU GET: Instant file loading — open STL files from Files, email, AirDrop, or any app Full 360° control — rotate, zoom, and pan with intuitive touch gestures Measure STL file distance between 2 points Estimate STL File Weight in different materials Sharp detail rendering Light & dark mode — comfortable viewing anywhere Lightweight & fast — no bloat, no lag BUILT FOR: - 3D printing enthusiasts previewing files before printing - Jewelry designers reviewing CAD models - Engineers and architects inspecting parts on the go - Students and hobbyists exploring 3D models No account required. Just open and view using our simple STL Viewer App. Download now and see your CAD files the way they're meant to be seen. Terms of Service: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is rating: STL File Viewer Pro at 4.5 against XML Viewer & XML Editor's 2.0. STL File Viewer Pro also leads on ratings volume (65 vs 2). XML Viewer & XML Editor's advantage is ads (none vs shown). On price, review sentiment, update cadence 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
Both are free to download. XML Viewer & XML Editor sells 5 in-app purchases, starting at $9.99 per year and STL File Viewer Pro sells 3 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.
STL File Viewer Pro holds the better App Store score, 4.5 against 2.0. That said, the two scores are not equally well evidenced: STL File Viewer Pro has 65 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 5% of XML Viewer & XML Editor's written reviews are positive against 10% of STL File Viewer Pro's.
Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on September 24, 2026 and September 20, 2026 respectively.
| Parameter | XML Viewer & XML Editor | STL File Viewer Pro |
|---|---|---|
| Price | Free | Free |
| Rating | 2.0 (2 ratings) | 4.5 (65 ratings) — better |
| Positive reviews | 5.3% of reviews | 10.0% of reviews — better |
| Number of ratings | 2 | 65 — better |
| Update frequency | Fortnightly | Fortnightly |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | #64 | #53 — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 16.6 |
| Further details — not scored | ||
| Size | 98 MB | 16 MB |
| Age rating | 4+ | 4+ |
| Developer | Utsav Mangla | Andeesh Mehdi Syed |
Customer experience
XML Viewer & XML Editor
STL File Viewer Pro
In-app purchases
XML Viewer & XML Editor
- All access (Supporter)$9.991 Year
- All access (Partner)$14.991 Year
- All access (Visionary+)$19.991 Year
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- All access (Visionary)7 Days trial$19.991 Year
- Lifetime access (Supporter)$9.99
STL File Viewer Pro
- Weekly3 Days trial$1.997 Days
- Monthly3 Days trial$3.991 Month
- Ad Free for 1 Year3 Days trial$24.991 Year
Questions
Is XML Viewer & XML Editor free?
Is STL File Viewer Pro free?
Which has better reviews, XML Viewer & XML Editor or STL File Viewer Pro?
Do XML Viewer & XML Editor or STL File Viewer Pro have ads?
Which is updated more often, XML Viewer & XML Editor or STL File Viewer Pro?
Which is more popular, XML Viewer & XML Editor or STL File Viewer Pro?
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