Comparison

HTML Viewer Pro vs SkillTrack

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

SkillTrack

Features
Read full description

SkillTrack helps you build a consistent learning habit across the skills that matter most to you. Create projects for anything you want to improve, such as English, German, programming, reading, fitness, or personal study goals. Start a session in one tap, stop when you finish, and watch your progress grow over time. Use SkillTrack to: - create separate learning projects with individual daily goals - start and stop focused study sessions quickly - track total time spent on each skill - review your history in a clean timeline - understand your momentum with weekly charts and distribution stats - stay motivated with streaks and progress summaries Designed for clarity and consistency: - simple native iPhone interface - fast session tracking without account setup - project-based progress and daily goals - lightweight local data storage - history and statistics that make your effort visible SkillTrack is built for learners who want a calm, reliable place to track real time spent improving themselves.

Screenshots

HTML Viewer Pro4 screens
SkillTrack4 screens

Verdict

The call

The clearest difference is in-app purchases: SkillTrack at none against HTML Viewer Pro's 2. SkillTrack also leads on ads (none vs shown) and update cadence (daily vs every 15 months). HTML Viewer Pro's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 17.6). On price 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. SkillTrack asks for nothing beyond the download.

UpkeepUpdate frequency

HTML Viewer Pro ships an update every 15 months, SkillTrack daily. The most recent releases landed on October 29, 2026 and October 31, 2026 respectively.

Scorecard5 real differences · 5 level
HTML Viewer Pro versus SkillTrack: the parameters behind the verdict, then further details
ParameterHTML Viewer ProSkillTrack
PriceFreeFree
Rating3.9 (45 ratings) — better—
Positive reviews49.1% of reviews—
Number of ratings45 — better—
Update frequencyEvery 15 monthsDaily — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS12.0 — better17.6
Further details — not scored
Size33 MB2 MB
Age rating17+4+
DeveloperHayato Shimizu建平 占

In-app purchases

2 purchases

HTML Viewer Pro

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

SkillTrack

No in-app purchases

Questions

Is HTML Viewer Pro free?
HTML Viewer Pro is free to download, with in-app purchases available.
Is SkillTrack free?
SkillTrack is free to download, with no in-app purchases.
Do HTML Viewer Pro or SkillTrack have ads?
HTML Viewer Pro shows ads; SkillTrack does not.
Which is updated more often, HTML Viewer Pro or SkillTrack?
HTML Viewer Pro ships an update every 15 months, and SkillTrack daily. Most recently, HTML Viewer Pro was updated on October 29, 2026 and SkillTrack on October 31, 2026.

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