HTML Viewer Pro vs Aspose.Words
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
- 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
Read full descriptionHide 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
Aspose.Words
This app allows you to read, convert, merge, and split various document formats including Word, PDF, and eBooks. It acts as a file explorer and offers high-quality conversions while being completely free and ad-free.
- Read documents in multiple formats
- Convert between Word, PDF, and eBook formats
- Merge multiple files into one
- Split documents into parts
- Built-in file explorer
- Zoom functionality for reading
Read full descriptionHide full description
Aspose.Words is a lightweight document reader, converter, merger and splitter with a built-in file explorer. Open, read, convert, split, merge documents in the most widely used Microsoft Word (DOCX, DOC, RTF), OpenOffice (ODT), PDF, Web (HTML, MHTML, MD), and eBook (MOBI) formats. It is our mission to supply you with new and innovative document-processing solutions to save time and optimize labor-intensive office tasks. An internet connection is required to get the application working. It is a robust 'Swiss army knife' you can use as a: * Document Reader. Open and read files on your device conveniently. You can easily navigate through folders on your mobile device and browse documents using zoom-in and zoom-out for perfect vision. We support a variety of formats, including eBook and image file types. * Document Converter. Convert documents from one file format to another with top quality. We provide professional conversions to and from any Microsoft Office, OpenOffice, PDF formats. For example, you can convert Word to PDF, PDF to Word preserving the smallest formatting and styling details. * Document Merger. Combine multiple files into a single PDF, Word, or Web document. Easily organize your documents in the order you need. * Document Splitter. Split documents into parts. A powerful function to extract pages from a document. Our mobile application is 100% free of charge and from all the annoying advertising. You'll see no under-banners, video, or image ads here. Aspose.Words is powered by Aspose Cloud Platform and takes advantage of the Cloud API. World's leading and fastest-growing companies from the 'Fortune 100' list trust Aspose APIs to process documents in their software. If you have any questions or suggestions, feel free to contact us at marketplace@aspose.cloud. We add more and more features every day. Stay in touch!
Screenshots
Verdict
The clearest difference is review sentiment: HTML Viewer Pro at 47% against Aspose.Words's 0%. HTML Viewer Pro also leads on ratings volume (45 vs 14). Aspose.Words's advantage is rating (4.7 vs 3.9) and in-app purchases (none vs 2). On price, 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
Both are free to download. HTML Viewer Pro sells 2 in-app purchases, starting at $1.99 per month. Aspose.Words asks for nothing beyond the download.
Aspose.Words holds the better App Store score, 4.7 against 3.9. Both are backed by a comparable volume of ratings — 45 and 14 respectively. Written reviews complicate that: 47% of HTML Viewer Pro's written reviews are positive against 0% of Aspose.Words's, so the app with the better star average is not the one people write more warmly about.
HTML Viewer Pro ships an update every 15 months, Aspose.Words every 5 months. The most recent releases landed on September 5, 2026 and July 5, 2026 respectively.
| Parameter | HTML Viewer Pro | Aspose.Words |
|---|---|---|
| Price | Free | Free |
| Rating | 3.9 (45 ratings) | 4.7 (14 ratings) — better |
| Positive reviews | 47.4% of reviews — better | 0.0% of reviews |
| Number of ratings | 45 — better | 14 |
| Update frequency | Every 15 months | Every 5 months — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 | 12.0 |
| Further details — not scored | ||
| Size | 33 MB | 36 MB |
| Age rating | 17+ | 4+ |
| Developer | Hayato Shimizu | Aspose Pty Ltd |
Customer experience
HTML Viewer Pro
Aspose.Words
In-app purchases
HTML Viewer Pro
- Premium (Monthly plan)$1.991 Month
- Premium (Buying out)$19.99
Aspose.Words
No in-app purchases
Questions
Is HTML Viewer Pro free?
Is Aspose.Words free?
Which has better reviews, HTML Viewer Pro or Aspose.Words?
Do HTML Viewer Pro or Aspose.Words have ads?
Which is updated more often, HTML Viewer Pro or Aspose.Words?
Other comparisons















