Comparison

HTML Viewer Pro vs Document Reader

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

Document Reader

Read full description

Document Reader - File Viewer Thanks to the all document reader/ offline document reader, you can now view and read any types of documents right from your mobile device. This file opener is an all document viewer app and supports all formats of office suite, such as Word, Excel, PowerPoint and is pdf reader & pdf viewer as well. With the help of this doc app (documents app), you can easily read and view documents while providing the best user experience possible. If you want an all-in-one documents viewer and reader, this is it. This all documents viewer 2021 is a one-stop shop for viewing and reading your documents. Also, This multi reader and document opener software supports DOCX, XLS, PPT, and PDF file formats. All document readers enable you to discover the document you're searching for immediately. You no longer need to go through each file in a long list one by one to find the one you want. Simply type in the name of the file you desire, and it will be there! Office Suite Doc Reader - Using the docx reader tool, you can easily view word document. Word files can easily be viewed in the office suite doc reader document Manager to make you read word document that is required. - You can impress your boss by reading presentations from your smartphone and prepare for the meeting with this file reader/viewer. Use this ppt reader to help you accomplish your best work and boost your chances of advancement. - With the Excel document Reader/Viewer, you may read or explore official reports in Excel, making your work simpler. - There is no need to turn on the computer to read a report. You can view and share all kinds of files using this all file reader. Excel reader or all file viewer apps reads xls files, making you do your work more efficiently and intelligently. What will you choose? Mobile Docx viewer or physical book? Every document viewer includes PDF readers and viewers. If you wish to read a book, novel, or PDF document, this software will help you. If you're a student, a PDF reader/viewer will make it easy to keep up with your class materials. Open any official work-related notes in a PDF reader so you can get more done. A file viewer is a free tool that allows you to easily read files. PDF reader supports all document formats, which distinguishes it and makes it valuable to its users. It is now the twenty-first century. You do not need to buy any books in order to read this stuff. You may read books on your phone while sleeping by using a PDF reader. View and modify readable files with this all-in-one document reader. The best docx reader, documents viewer, PDF reader/xls reader/ppt viewer software available. All-in-one tool that reads many document formats in a single app, saving space and time. Document Reader - File Viewer: You may use this software to open any file on your iOS smartphone and read it in this iOS document reader. This program accepts a wide range of file formats, including doc, docx, docs, xls, ppt, and pdf. Free PDF viewer Keep on relaxing and reading e-books or any other PDF file on your phone or tablet using PDF reader. You don't have to put forth any additional effort to read a book. You may read a book or a PDF document for free, whenever and wherever you choose, using a free PDF viewer. If you get acquainted with this All in one document reader, you will be able to read, manage and view documents files more easily. Terms of Use We are using default EULA. https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

HTML Viewer Pro4 screens
Document Reader4 screens

Verdict

The call

HTML Viewer Pro and Document Reader are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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 and Document Reader sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

HTML Viewer Pro ships an update every 15 months, Document Reader every 10 months. The most recent releases landed on September 5, 2026 and September 23, 2026 respectively.

ScorecardNo meaningful differences
HTML Viewer Pro versus Document Reader: the parameters behind the verdict, then further details
ParameterHTML Viewer ProDocument Reader
PriceFreeFree
Rating3.9 (45 ratings) — better—
Positive reviews47.4% of reviews—
Number of ratings45 — better—
Update frequencyEvery 15 monthsEvery 10 months — better
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better13.0
Further details — not scored
Size33 MB29 MB
Age rating17+4+
DeveloperHayato ShimizuCyber Designz

In-app purchases

2 purchases

HTML Viewer Pro

Subscriptions1
  • Premium (Monthly plan)$1.991 Month
One-time1
  • Premium (Buying out)$19.99
2 purchases

Document Reader

Subscriptions2
  • Upgrade to Premium$2.991 Month
  • Upgrade to Premium$24.991 Year

Questions

Is HTML Viewer Pro free?
HTML Viewer Pro is free to download, with in-app purchases available.
Is Document Reader free?
Document Reader is free to download, with in-app purchases available.
Do HTML Viewer Pro or Document Reader have ads?
Both HTML Viewer Pro and Document Reader show ads.
Which is updated more often, HTML Viewer Pro or Document Reader?
HTML Viewer Pro ships an update every 15 months, and Document Reader every 10 months. Most recently, HTML Viewer Pro was updated on September 5, 2026 and Document Reader on September 23, 2026.

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