Comparison

HTML Viewer Pro vs XML Converter, XML to PDF

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

Head to head
About

HTML Viewer Pro

View HTML source code from URLs or directly from Safari. This app offers multi-tab browsing, bookmarking, and search functionality. Customize the display with various themes, fonts, and user agents.

Highlights
  • View source code from URLs
  • View source code from Safari share
  • Multi-tab browsing
  • Bookmark and history management
  • Keyword search in source code
  • Switch between static and dynamic HTML
  • Customizable themes and fonts
Features
Read full description

It is a multi-functional HTML source viewer. You can view the source code by URLs, and of course, you can also view the source code from Safari's share button. Since it is the latest version of the app, it covers almost all the features of other apps. [Features & Functions] - Browser and source code switching. - Multi-tab browsing. - Display bookmarks and history. - Search for keywords in the source code. - Switch between static and dynamic HTML. - Changing the user agent. - Display non-HTML languages. - Use the cloud, such as iCloud, Dropbox, OneDrive, etc. - Use local files in the iPhone and iPad. - Balanced light operation. [View source code] - About 90 different design themes available. - Change the font, size and line spacing. - Switch between static and dynamic HTML. - Support for almost all programming languages (over 180). [Terms & Conditions] https://www.hayaya.net/terms-conditions/html-viewer.html [Privacy Policy] https://www.hayaya.net/privacy-policy/html-viewer.html

About

XML Converter, XML to PDF

Easily convert XML files to various formats like PDF, CSV, and HTML directly on your device. This app offers fast, unlimited conversions without requiring sign-ups or fees, ensuring your files are processed securely and privately.

Highlights
  • Convert XML to PDF, CSV, HTML, XLSX, ODS
  • Convert other formats back to XML
  • Unlimited and free conversions
  • Fast and precise local engine
  • Private and secure file processing
  • Easy file access and organization
  • Multilingual user interface
Features
Read full description

Need to convert XML to PDF, CSV or HTML? With XML Converter you get unlimited, lightning fast conversions on your iPhone or iPad with no fees, no sign-ups, just perfect files every time. Stop wrestling with files your device won’t open. XML Converter lets you flip any XML or turn dozens of formats back into XML while preserving every element of structure and content. • Wide format support – Convert XML to PDF, Excel, XLSX, HTML, ODS, CSV…and back again. • Unlimited & free – No file-size caps, quotas, paywalls or subscriptions. • Fast & precise – Local engine optimizes every byte and tag, so even large files finish in seconds. • Private & secure – Files stay on your device; no email or registration required. • Easy file access – Converted items land in the “XML Converter” folder, ready to use. • Multilingual UI – English, Spanish, French, German, Italian, Portuguese and Russian. Download XML Converter today and unlock every XML file you own, convert, share and enjoy it anywhere!

Screenshots

HTML Viewer Pro4 screens
XML Converter, XML to PDF4 screens

Verdict

The call

The clearest difference is rating: HTML Viewer Pro at 3.9 against XML Converter, XML to PDF's 2.1. HTML Viewer Pro also leads on review sentiment (49% vs 13%) and ratings volume (45 vs 9). XML Converter, XML to PDF's advantage is in-app purchases (none vs 2). On price, update cadence, ads and monetization model 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. HTML Viewer Pro sells 2 in-app purchases, starting at $1.99 per month. XML Converter, XML to PDF asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

HTML Viewer Pro holds the better App Store score, 3.9 against 2.1. That said, the two scores are not equally well evidenced: HTML Viewer Pro has 45 ratings behind it against 9, so its average is the more settled of the two. Written reviews point the same way: 49% of HTML Viewer Pro's written reviews are positive against 13% of XML Converter, XML to PDF's.

UpkeepUpdate frequency

HTML Viewer Pro ships an update every 15 months, XML Converter, XML to PDF every 17 months. The most recent releases landed on October 10, 2026 and October 12, 2026 respectively.

Scorecard5 real differences · 5 level
HTML Viewer Pro versus XML Converter, XML to PDF: the parameters behind the verdict, then further details
ParameterHTML Viewer ProXML Converter, XML to PDF
PriceFreeFree
Rating3.9 (45 ratings) — better2.1 (9 ratings)
Positive reviews49.1% of reviews — better13.3% of reviews
Number of ratings45 — better9
Update frequencyEvery 15 months — betterEvery 17 months
AdsYesYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better14.0
Further details — not scored
Size33 MB74 MB
Age rating17+4+
DeveloperHayato ShimizuAlberto Gonzalez

Customer experience

HTML Viewer Pro

All ratings45 ratings
Positive68.9%
Neutral8.9%
Negative22.2%
Written reviews53 reviews
Positive49.1%
Neutral13.2%
Negative37.7%

XML Converter, XML to PDF

All ratings9 ratings
Positive22.2%
Neutral11.1%
Negative66.7%
Written reviews30 reviews
Positive13.3%
Neutral0.0%
Negative86.7%

In-app purchases

2 purchases

HTML Viewer Pro

Subscriptions1
  • Premium (Monthly plan)$1.991 Month
One-time1
  • Premium (Buying out)$19.99
None

XML Converter, XML to PDF

No in-app purchases

Questions

Is HTML Viewer Pro free?
HTML Viewer Pro is free to download, with in-app purchases available.
Is XML Converter, XML to PDF free?
XML Converter, XML to PDF is free to download, with no in-app purchases.
Which has better reviews, HTML Viewer Pro or XML Converter, XML to PDF?
HTML Viewer Pro is rated higher. HTML Viewer Pro averages 3.9 out of 5 from 45 ratings, while XML Converter, XML to PDF averages 2.1 from 9 ratings.
Do HTML Viewer Pro or XML Converter, XML to PDF have ads?
Both HTML Viewer Pro and XML Converter, XML to PDF show ads.
Which is updated more often, HTML Viewer Pro or XML Converter, XML to PDF?
HTML Viewer Pro ships an update every 15 months, and XML Converter, XML to PDF every 17 months. Most recently, HTML Viewer Pro was updated on October 10, 2026 and XML Converter, XML to PDF on October 12, 2026.

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