Comparison

Felgo 3 QML Dev App vs i

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

Head to head
About

Felgo 3 QML Dev App

Develop and test Qt and Felgo apps in real-time on your device without needing mobile SDKs. Explore over 20 demos and 200 examples with full source code to enhance your development skills. Access comprehensive API documentation and search for relevant components.

Highlights
  • Real-time app preview on device
  • Develop without mobile SDKs
  • 20+ app demos with source code
  • 200+ component examples
  • API reference and search
  • Hot Reload functionality
Read full description

The QML Live app is the ultimate developer experience for Qt and Felgo developers! DEVELOP The Projects viewer allows you to develop Felgo apps & games on your desktop, and view the result in real-time on your device, without installing mobile SDKs. Boost your productivity, by saving time on compilation and deployment. LEARN FROM DEMOS & EXAMPLES Try 20+ included app demos like music streaming apps, social apps, workout apps & more. Every demo comes with full source code and documentation to improve your development skills. The 200+ included app examples show how to use Qt and Felgo components in your app. REFERENCE Browse through all available Felgo and Qt APIs and open documentation, examples & related content. The included search shows you relevant demos, examples & components for every keyword you look for. FELGO SDK Felgo & Felgo Live with Hot Reload is available for free with the Felgo SDK. Sign up at the Felgo website to fast forward your app & game development. Felgo is based on the Qt framework. Qt is a powerful cross-platform toolkit based on C++ which enables powerful animations with Qt Quick and native performance on all major mobile platforms. Felgo extends the Qt 5 framework with components that you can test with this app. These are for example: - Components that allow native user experience on all major mobile platforms with a single code base. E.g., on iOS you will experience swipe back gesture support, while on other platforms a navigation drawer is used – this is supported automatically without any change of code. - Full range of native widgets optimized for a native platform behavior like tabs, dialogs and list views. Felgo allows native user experience with a single code base and fluid animations.

About

i

This app helps aspiring and experienced iOS developers understand and master the fundamental components of iOS development. It provides an intuitive tree view to visualize relationships between components and fosters a community for sharing insights and troubleshooting.

Highlights
  • Intuitive tree view of iOS components
  • Deepen understanding of component relationships
  • Community insights and troubleshooting
  • Reference for junior and senior iOS developers
  • Learn iOS programming fundamentals
Features
Read full description

You are passionate about technology, you want to be an iOS programmer. Where do you have to start? Who will lead you? Just as we go to school, professors or even natural geniuses, we need to start from the alphabet. So in iOS, the "Component" is same as alphabets collection. After we have mastered the letters, we can match the words into complete sentences. You are an iOS junior developer, or even a senior, Are you confident that you know everything, and understand all the components of iOS? We will help you to deepen the relationship between the components, through a tree view, you will have a more intuitive view of them! Have you ever encountered errors when using the iOS component, many people have encountered just like you. Share your insights for everyone to use the component properly, for a strong iOS community.

Screenshots

Felgo 3 QML Dev App4 screens
i4 screens

Verdict

The call

The clearest difference is review sentiment: i at 100% against Felgo 3 QML Dev App's 80%. i also leads on update cadence (every 10 days vs every 5 weeks) and iOS requirement (8.0 vs 12.0). 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.

UpkeepUpdate frequency

Felgo 3 QML Dev App ships an update every 5 weeks, i every 10 days. The most recent releases landed on October 9, 2026 and October 11, 2026 respectively.

Scorecard3 real differences · 7 level
Felgo 3 QML Dev App versus i: the parameters behind the verdict, then further details
ParameterFelgo 3 QML Dev Appi
PriceFreeFree
Rating5.0 (3 ratings) — better—
Positive reviews80.0% of reviews100.0% of reviews — better
Number of ratings3 — better—
Update frequencyEvery 5 weeksEvery 10 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.08.0 — better
Further details — not scored
Size103 MB33 MB
Age rating4+17+
DeveloperFELGO GmbHNguyen Tuan Anh

Customer experience

Felgo 3 QML Dev App

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews5 reviews
Positive80.0%
Neutral0.0%
Negative20.0%

i

Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Felgo 3 QML Dev App

No in-app purchases

None

i

No in-app purchases

Questions

Is Felgo 3 QML Dev App free?
Felgo 3 QML Dev App is free to download, with no in-app purchases.
Is i free?
i is free to download, with no in-app purchases.
Do Felgo 3 QML Dev App or i have ads?
Neither Felgo 3 QML Dev App nor i shows ads.
Which is updated more often, Felgo 3 QML Dev App or i?
Felgo 3 QML Dev App ships an update every 5 weeks, and i every 10 days. Most recently, Felgo 3 QML Dev App was updated on October 9, 2026 and i on October 11, 2026.

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