Comparison

Gear Studio vs HTML Viewer

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

Head to head
About

Gear Studio

Features
Read full description

GEAR.STUDIO es una plataforma como servicio (PaaS) para ahorro energético y administración de infraestructura, que ofrece: - Medición de consumo en tiempo real: - Consumo acumulado - Energía activa, reactiva, voltaje, potencia, coseno Ø, etc. - Medición de variables ambientales: - Temperatura - Humedad - Ocupación - Niveles (iluminación, líquidos, gases), etc. - Control - Climatización - Iluminación

About

HTML Viewer

Features
Read full description

HTML Viewer opens and reads any HTML file in a clean, fast, fully offline view — no clutter, no internet needed. Open an HTML or XHTML file from Files, Mail, a download, or the share sheet, and read it beautifully in seconds. Key features: • Open HTML & XHTML files from anywhere — Files, Mail, downloads, or the share sheet • Clean reading view — fast, distraction-free, easy on the eyes • Fully offline — read without an internet connection • Recent files — jump back to what you were reading • In-app search — find the page or text you need • Bookmarks — keep the pages you return to • Dark mode — comfortable reading day or night Great for reports, articles, saved web pages, AI-generated HTML, e-tickets, and exported documents — anytime, anywhere. Download HTML Viewer and open any HTML file in a tap. This app is using the standard Apple Terms of Use (EULA) https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Gear Studio3 screens
HTML Viewer3 screens

Verdict

The call

The clearest difference is in-app purchases: Gear Studio at none against HTML Viewer's 2. Gear Studio also leads on iOS requirement (11.0 vs 15.0). HTML Viewer's advantage is update cadence (monthly vs every 10 months). On price, ads and device support 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 sells 2 in-app purchases, starting at $4.99 per 7 days. Gear Studio asks for nothing beyond the download.

UpkeepUpdate frequency

Gear Studio ships an update every 10 months, HTML Viewer monthly. The most recent releases landed on September 27, 2026 and October 9, 2026 respectively.

Scorecard3 real differences · 3 level
Gear Studio versus HTML Viewer: the parameters behind the verdict, then further details
ParameterGear StudioHTML Viewer
PriceFreeFree
Update frequencyEvery 10 monthsMonthly — better
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.0 — better15.0
Further details — not scored
Size52 MB26 MB
Age rating4+4+
DeveloperCLOUD GROUP S.A.明航 李

In-app purchases

None

Gear Studio

No in-app purchases

2 purchases

HTML Viewer

Subscriptions2
  • Unlimited access$4.997 Days
  • Unlimited access$24.991 Year

Questions

Is Gear Studio free?
Gear Studio is free to download, with no in-app purchases.
Is HTML Viewer free?
HTML Viewer is free to download, with in-app purchases available.
Do Gear Studio or HTML Viewer have ads?
Neither Gear Studio nor HTML Viewer shows ads.
Which is updated more often, Gear Studio or HTML Viewer?
Gear Studio ships an update every 10 months, and HTML Viewer monthly. Most recently, Gear Studio was updated on September 27, 2026 and HTML Viewer on October 9, 2026.

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