Flutter Catalog
Flutter Catalog Summary
Flutter Catalog is a free, ad-supported, with in-app purchases Android app in Libraries And Demo by Maxing Labs. Released in Aug 2018 (8 years ago). It has about 230K+ installs and 2.7K ratings with a 4.83★ (excellent) average. Based on AppGoblin estimates, it reaches roughly 2.3K monthly active users and generates around $<10K monthly revenue (35% IAP / 65% ads). Store last updated May 24, 2026
Recent activity: 63 installs this week (272 over 4 weeks) showing steady growth View trends →
SDK intelligence: AppGoblin detected 4 development tools(e.g. Google), 3 ad networks, 1 mediation,and 1 analytics: product integrated into Flutter Catalog. View full SDK list →
Data tracking: The app's network data flows (API traffic to/from the app and its SDKs) were last crawled on Aug 15, 2025.
Flutter Catalog SDKs Summary
Flutter Catalog was last scanned for SDKs on 2026-07-07. Below is the overview of third-party companies detected in the app. The full list of SDKs, permissions and unknowns is available here.
AdMob
Firebase
Google
Kotlin
Square
Flutter
AdColony
Facebook4.83★
Ratings: 2.7K
Screenshots
App Description
Opensource Flutter showcase app, with side-by-side source code view.
An opensource app showcasing Flutter components, with side-by-side source code view.
Source code: https://github.com/X-Wei/flutter_catalog
Click on list items of home page to see demos of different Flutter components, the source code is just besides the previews ! ;)