Comparison

KOOWHEEL Plus vs HTML Viewer (013653)

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

Head to head
About

KOOWHEEL Plus

Monitor and control your balancing vehicle via Bluetooth. View real-time data like speed, power, and temperature. Adjust settings such as steering sensitivity and front/rear angles.

Highlights
  • Bluetooth connectivity
  • Real-time vehicle data display
  • Power control
  • Vehicle switching
  • Angle adjustment
  • Steering sensitivity control
Features
Read full description

1, The KOOWHEEL App for balancing vehicle development App. 2, Through a Bluetooth connection to the KOOWHEEL balanced car, the App can display vehicle temperature, power, speed, current, current mileage, the mileage and other states. 3, The App can also control the power, switch the vehicle, the front and rear angle, steering sensitivity. 4.Continued use of GPS running in the background can dramatically decrease battery life. The App requires iOS7.0 or higher.

About

HTML Viewer (013653)

This app provides a dedicated environment for rendering and managing AI-generated HTML files. It allows for instant import from the Files app, organized file management with a collapsible tree, and multi-file viewing through tabs or split screen. Your files are kept private on your device.

Highlights
  • AI HTML rendering
  • Import from Files app
  • Nested folder structure
  • Collapsible file tree
  • Tabbed interface
  • Split view for comparison
  • On-device file storage
Features
Read full description

Every HTML file you generate with AI deserves a proper home — and a proper canvas. HTML Viewer is the studio built for the age of AI-generated code. Whether you're creating dashboards, prototypes, or data visualizations from any AI assistant or large language model, this app gives your HTML artifacts the full-fidelity rendering environment they deserve. IMPORT FROM FILES, INSTANTLY Bring in any HTML file straight from the Files app — iCloud Drive, local storage, or any connected provider. No copy-pasting, no workarounds. Tap, import, and render. ORGANIZED THE WAY YOU WORK Build a nested folder structure and manage all your HTML files in a collapsible file tree. When it's time to focus, one tap hides the entire sidebar and expands the canvas to fill your screen. TABS AND SPLIT VIEW Open multiple HTML files at once with a clean tabbed interface, or activate split view to compare two files side by side. Perfect for reviewing iterations, design variations, or before-and-after states across your projects. YOUR FILES, YOUR DEVICE Everything stays on your device. No uploads, no remote servers, no accounts required. Your files are stored privately on-device by default. HTML Viewer is the tool that was missing from every AI-assisted workflow. Download it today and give your artifacts a studio-grade home.

Screenshots

KOOWHEEL Plus4 screens
HTML Viewer (013653)2 screens

Verdict

The call

The clearest difference is rating: HTML Viewer (013653) at 5.0 against KOOWHEEL Plus's 2.9. KOOWHEEL Plus's advantage is ratings volume (8 vs 2) and iOS requirement (8.0 vs 18.0). 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

HTML Viewer (013653) holds the better App Store score, 5.0 against 2.9. Both are backed by a comparable volume of ratings — 8 and 2 respectively.

Scorecard3 real differences · 7 level
KOOWHEEL Plus versus HTML Viewer (013653): the parameters behind the verdict, then further details
ParameterKOOWHEEL PlusHTML Viewer (013653)
PriceFreeFree
Rating2.9 (8 ratings)5.0 (2 ratings) — better
Positive reviews50.0% of reviews—
Number of ratings8 — better2
Update frequencyEvery 9 months—
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPodiPhone, iPad
Requires iOS8.0 — better18.0
Further details — not scored
Size11 MB3 MB
Age rating17+17+
DeveloperShenzhen LingDong Intelligent Technologies CO., LTD.Naoya Yamashita

In-app purchases

None

KOOWHEEL Plus

No in-app purchases

None

HTML Viewer (013653)

No in-app purchases

Questions

Is KOOWHEEL Plus free?
KOOWHEEL Plus is free to download, with no in-app purchases.
Is HTML Viewer (013653) free?
HTML Viewer (013653) is free to download, with no in-app purchases.
Which has better reviews, KOOWHEEL Plus or HTML Viewer (013653)?
HTML Viewer (013653) is rated higher. KOOWHEEL Plus averages 2.9 out of 5 from 8 ratings, while HTML Viewer (013653) averages 5.0 from 2 ratings.
Do KOOWHEEL Plus or HTML Viewer (013653) have ads?
Neither KOOWHEEL Plus nor HTML Viewer (013653) shows ads.

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