Comparison

HTML Dual Viewer vs KidzSearch

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

Head to head
About

HTML Dual Viewer

View HTML source code and browse web pages side-by-side. Features a syntax highlighter and Google search integration for easy code checking and site analysis. Allows real-time updates of HTML source as you navigate.

Highlights
  • Dual screen HTML viewer
  • Syntax highlighter
  • Google search integration
  • Real-time HTML source updates
  • Adjustable screen width
  • Full screen mode
Features
Read full description

*Dual View & Google Search & Syntax Highlighter HTML Viewer!! *High quality but simple. Corresponding to search Google, it is a two-screen HTML Viewer. NEW!! Syntax Highlighter like "Sublime text" *Syntax Highlighter is heavy process. If loading time is too long, you had better changing background color to "Blue". (No Syntax Highlighter mode) [How to use] Browser screen left, the right to display the HTML source at the same time . Make it easy to adjust the width of each screen. You can check the HTML source to compare left and right. Because it corresponds also "Google search", you do not need to directly hit the URL. HTML source is also updated in real time when you open a new page. I also support shared from the browser. *Full Screen Mode: Double-tap on source view [Features] Unlike the HTML Viewer to display the hit URL, you can use "Google Search". Because every time you open a new web page, HTML source will be updated automatically, it is also useful to check the entire site. Simple, easy to use and safe operation as well, it is a handy HTML Viewer !! This app is best HTML Viewer !!

About

KidzSearch

This app offers a secure online environment for children, providing safe web, video, and image searches. It features educational content, moderated forums, and a kid-friendly encyclopedia, all filtered to ensure a protected browsing experience.

Highlights
  • Strictly filtered web, video, and image search
  • Moderated Q&A forum (KidzTalk)
  • Kid-friendly encyclopedia
  • Student news articles and social network (KidzNet)
  • Educational games and music stations
  • Daily fun facts and curated videos (KidzTube)
Features
Read full description

The KidzSearch app is made by the same company that runs KidzSearch.com, which is a safe search tool used and trusted by 1000's of private and public schools, as well as parents at home. KidzSearch results are always Strict Filtered. KidzSearch provides safe web, video, and safe image searching. All search terms are checked against our proprietary filtering algorithm and database for safety. In addition, websites visited are screened for safety before they can be shown. Users can sign up for an optional free account that lets them add additional websites or keywords they want blocked. YouTube filtering can also be set to standard safe search, YouTube Kids only, or blocked. Parents and teachers can review the history of all websites visited which cannot be deleted or edited to improve monitoring. Website history can be searched using keywords, or you can just view blocked content. In addition to safe searching, the KidzSearch app provides many other features students really enjoy using, such as finding safe kid-friendly online music stations, games, educator selected learning videos, a moderated Q&A forum called KidzTalk, a safe student encyclopedia, student news articles, top websites for kids, cool facts updated daily, a fully moderated safe social network (KidzNet) that lets kids read, comment, and even contribute news articles, and much more. An academic focused autocomplete based on subject popularity helps students find the best topics to search. KidzSearch also has a proprietary keyword filter that blocks unsafe terms from being searched, including many spelling variations for added safety. A feature called Boolify helps students learn how to search better using boolean logic (And/Or/Not) and a graphical interface teaching tool. KidzTube is a popular section that is updated daily with handpicked best of videos that make learning fun. Our kid-friendly 200,000+ article encyclopedia contains articles that are reviewed for safety with daily updates to keep it current. All entries are designed for younger student reading levels. The Top Sites section is a great resource that has a fun graphical display of all the best websites for students selected by educators. KidzSearch news and KidzNet feature age-appropriate news articles covering topical subjects in many areas. Kids can also vote on, comment, and contribute their own articles. Our Cool Facts section offers daily fun facts on a variety of topics. KidzSearch has been rated as a Top 25 Learning Website for Educational Quality by Common Sense Media and is the leading search engine used by public and private schools.

Screenshots

HTML Dual Viewer3 screens
KidzSearch4 screens

Verdict

The call

The clearest difference is review sentiment: KidzSearch at 48% against HTML Dual Viewer's 0%. KidzSearch also leads on rating (3.5 vs 2.7) and ratings volume (37 vs 3). HTML Dual Viewer's advantage is update cadence (every 3 weeks vs every 2 months) and iOS requirement (8.4 vs 16.0). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

KidzSearch holds the better App Store score, 3.5 against 2.7. That said, the two scores are not equally well evidenced: KidzSearch has 37 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 0% of HTML Dual Viewer's written reviews are positive against 48% of KidzSearch's.

UpkeepUpdate frequency

HTML Dual Viewer ships an update every 3 weeks, KidzSearch every 2 months. The most recent releases landed on November 1, 2026 and November 2, 2026 respectively.

Scorecard5 real differences · 5 level
HTML Dual Viewer versus KidzSearch: the parameters behind the verdict, then further details
ParameterHTML Dual ViewerKidzSearch
PriceFreeFree
Rating2.7 (3 ratings)3.5 (37 ratings) — better
Positive reviews0.0% of reviews48.1% of reviews — better
Number of ratings337 — better
Update frequencyEvery 3 weeks — betterEvery 2 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPodiPhone, iPad
Requires iOS8.4 — better16.0
Further details — not scored
Size16 MB6 MB
Age rating17+12+
DeveloperMakoto NishimotoDale Bock

Customer experience

HTML Dual Viewer

All ratings3 ratings
Positive33.3%
Neutral0.0%
Negative66.7%
Written reviews2 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

KidzSearch

All ratings33 ratings
Positive60.6%
Neutral6.1%
Negative33.3%
Written reviews27 reviews
Positive48.1%
Neutral7.4%
Negative44.4%

In-app purchases

None

HTML Dual Viewer

No in-app purchases

None

KidzSearch

No in-app purchases

Questions

Is HTML Dual Viewer free?
HTML Dual Viewer is free to download, with no in-app purchases.
Is KidzSearch free?
KidzSearch is free to download, with no in-app purchases.
Which has better reviews, HTML Dual Viewer or KidzSearch?
KidzSearch is rated higher. HTML Dual Viewer averages 2.7 out of 5 from 3 ratings, while KidzSearch averages 3.5 from 37 ratings.
Do HTML Dual Viewer or KidzSearch have ads?
Neither HTML Dual Viewer nor KidzSearch shows ads.
Which is updated more often, HTML Dual Viewer or KidzSearch?
HTML Dual Viewer ships an update every 3 weeks, and KidzSearch every 2 months. Most recently, HTML Dual Viewer was updated on November 1, 2026 and KidzSearch on November 2, 2026.

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