Comparison

Airfel Scala vs HTML Sprout

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

Head to head
About

Airfel Scala

Control compatible Airfel combi boilers remotely using your smart device. Adjust settings and manage your home's heating system from anywhere.

Highlights
  • Remote boiler control
  • Smart device integration
  • Heating system management
  • Adjustable settings
Features
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Airfel Scala allows you to control compatible Airfel combi boilers with smart devices.

About

HTML Sprout

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HTML Sprout is a simple, calm space where ideas can take root. Whether you are capturing a quick note, drafting a simple list, or testing a single-file HTML snippet, HTML Sprout keeps everything lightweight and distraction-free. Built for creators, developers, and curious minds, HTML Sprout helps early ideas grow without the complexity of full editors or heavy toolchains. FEATURES Instant HTML Runner Paste or open a single-file HTML document and render it instantly. Ideal for quick experiments, prototypes, and AI-generated code from tools like ChatGPT. Plain-Text Notes and Lists Record ideas, to-dos, and thoughts without formatting. Clean and simple. Save and Open Files Work locally with .html and .txt files. Your content stays on your device until you choose to save it. Fast Refresh Clear the canvas with one tap when you are ready to try something new. Privacy First No analytics, no tracking, and no data collection. Everything is processed locally on your device. Designed for iPhone and iPad A clean, mobile-friendly interface optimized for quick thinking and quick testing. WHY HTML SPROUT? Some ideas begin as simple text. Others begin as HTML. HTML Sprout gives both a quiet place to start growing, easy to write and easy to test. FAQ Can I run AI-generated HTML? Yes. Paste a single-file HTML snippet from ChatGPT or any other tool and preview it instantly. Is this a full code editor? No. HTML Sprout is intentionally simple, designed as an HTML runner and a plain-text pad for early-stage ideas. Where are my files stored? Only on your device. Nothing is uploaded or retained unless you save it.

Screenshots

Airfel Scala4 screens
HTML Sprout4 screens

Verdict

The call

The clearest difference is price: Airfel Scala at Free against HTML Sprout's $1.99. Airfel Scala also leads on iOS requirement (15.1 vs 17.0). HTML Sprout's advantage is update cadence (fortnightly vs every 2 months). On ads, in-app purchases and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Airfel Scala is free to download; HTML Sprout costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Airfel Scala ships an update every 2 months, HTML Sprout fortnightly. The most recent releases landed on October 16, 2026 and October 14, 2026 respectively.

Scorecard3 real differences Β· 5 level
Airfel Scala versus HTML Sprout: the parameters behind the verdict, then further details
ParameterAirfel ScalaHTML Sprout
PriceFree β€” better$1.99
Positive reviews19.4% of reviewsβ€”
Update frequencyEvery 2 monthsFortnightly β€” better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeβ€”
DevicesiPhone, iPad, iPod β€” betteriPhone, iPad
Requires iOS15.1 β€” better17.0
Further details β€” not scored
Size109 MB1 MB
Age rating4+4+
DeveloperDaikin TurkiyeElena Tserioti

In-app purchases

None

Airfel Scala

No in-app purchases

None

HTML Sprout

No in-app purchases

Questions

Is Airfel Scala free?
Airfel Scala is free to download, with no in-app purchases.
Is HTML Sprout free?
HTML Sprout costs $1.99, with no in-app purchases.
Do Airfel Scala or HTML Sprout have ads?
Neither Airfel Scala nor HTML Sprout shows ads.
Which is updated more often, Airfel Scala or HTML Sprout?
Airfel Scala ships an update every 2 months, and HTML Sprout fortnightly. Most recently, Airfel Scala was updated on October 16, 2026 and HTML Sprout on October 14, 2026.

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