Zalo Group is on position 1 of the biggest Vietnamese app publishers. Zalo Group is the company behind Zalo, a free message and call application for mobile devices. Founded in 2004, they are a subsidiary of the Vietnamese technology company VNG Corporation. Zalo Group is the mobile app developer behind Zalo - Video Call, Zing MP3, Laban Key Go Tieng Viet, Tu Dien Anh Viet Laban, and more. They own 16 apps that have been downloaded together more than 258.95m+ times.

rubycell is on position 2 of the biggest Vietnamese app publishers. rubycell is a Vietnamese app publisher that creates fun music education apps for Android tablets and smartphones. They are based in Hanoi, Vietnam. rubycell has created such apps as Pianist HD Beta, Piano +, Violin : Magical Bow, Guitar +, and more. They own 6 apps that have been downloaded together more than 111.71m+ times.

LuuTinh Developer is on position 3 of the biggest Vietnamese app publishers. LuuTinh Developer is a Vietnamese app developer that makes useful applications with the best performance. LuuTinh Developer has developed the apps Lock Screen & Notifications iOS 13, Control Center iOS 13, Launcher iOS 13, Assistive Touch iOS 13, and more. They own 14 apps that have been downloaded together more than 105.7m+ times.

Assistive Touch Team is on position 4 of the biggest Vietnamese app publishers. Assistive Touch Team is a Vietnamese app developer that has built a number of apps aimed at improving the user experience of smartphones. Assistive Touch Team has developed and published Assistive Touch for Android, Control Center IOS 13 - Control Center, Assistive Touch 2019, Navigation Bar - Assistive Touch Bar, and more. They own 7 apps that have been downloaded together more than 79.89m+ times.

recorder & smart apps is on position 5 of the biggest Vietnamese app publishers. recorder & smart apps builds smart audio-focused mobile apps. They are based in Vietnam. recorder & smart apps is the app studio behind Music player, MP3 Cutter and Ringtone Maker, Water Reminder - Remind Drink Water, Free Downloader for Video, and more. They own 8 apps that have been downloaded together more than 78.14m+ times.

AZ Screen Recorder is on position 6 of the biggest Vietnamese app publishers. AZ Screen Recorder is a Vietnamese developer that has made it their mission to make awesome apps for their beloved users. AZ Screen Recorder created the apps AZ Screen Recorder - No Root, Acapella Maker - Video Collage, EZ Web Video Cast | Chromecast, and AZ Plugin 2 (newest). They own 4 apps that have been downloaded together more than 68.29m+ times.

9xgeneration is on position 7 of the biggest Vietnamese app publishers. 9xgeneration creates useful, easy to use apps. They are based in Vietnam. 9xgeneration has developed a number of apps, including Notes - notepad, notebook, color, sticky notes; Kakoke - sing karaoke, voice recorder, singing app; Wifi Password Recovery, Explorer File Manager, and more. They own 17 apps that have been downloaded together more than 67.97m+ times.

Cute Wallpapers Studio is on position 8 of the biggest Vietnamese app publishers. They own 34 apps that have been downloaded together more than 66.66m+ times.

Kimcy929 is on position 9 of the biggest Vietnamese app publishers. Kimcy929 is an independent, Vietnam-based mobile app developer that builds simple and useful apps. Kimcy929 has published the apps WiFi Automatic - WiFi auto connect, Repost for Instagram, Screen Recorder - No Ads, Quick Video Recorder, and more. They own 13 apps that have been downloaded together more than 57.3m+ times.

ECO MOBILE VN is on position 10 of the biggest Vietnamese app publishers. They own 18 apps that have been downloaded together more than 54.98m+ times.

76% of apps from Vietnamese publishers have Google Firebase integrated. In total 9,002 apps. Firebase is a mobile and web application development platform SDK that gives app builders the ability to develop their apps faster, without worrying about infrastructure. It includes functionalities like analytics, databases, messaging and crash reporting so developers can move quickly and focus on their users.

70% of apps from Vietnamese publishers have Google Ads AdMob integrated. In total 8,315 apps. Google Ads AdMob is a mobile advertising platform that enables users to monetize their mobile applications via in-app advertising. AdMob is based on the Google Mobile Ads SDK and serves over 200 billion ad requests a month, with over 1 million advertisers and 1 million apps currently running on the AdMob mobile ad network.

42% of apps from Vietnamese publishers have Android Support Library V4 integrated. In total 4,905 apps. Android Support Library V4, developed by Google’s Android team, is a platform that helps app developers manage the release of new API versions. Rather than developing code to handle the provisioning of new features on earlier releases, developers can leverage Android Support Library V4 to provide that compatibility layer.

41% of apps from Vietnamese publishers have gson integrated. In total 4,835 apps. Gson is a Google-developed Java library that app developers can leverage to convert Java Objects into their JSON representation, and vice versa. It works with arbitrary Java objects, including pre-existing objects of which developers do not have the source-code.

39% of apps from Vietnamese publishers have OkHttp integrated. In total 4,572 apps. OkHttp is an open source project designed to be an efficient HTTP client. It's also easy to use. OkHttp’s request/response API is designed with fluent builders and immutability. It supports both synchronous blocking calls and async calls with callbacks.

30% of apps from Vietnamese publishers have Glide integrated. In total 3,524 apps. Glide is an open source media management and image loading framework for Android that supports fetching, decoding, and displaying video stills, images, and animated GIFs. Glide includes a flexible API that developers can plug in to almost any network stack.

28% of apps from Vietnamese publishers have Firebase Cloud Messaging integrated. In total 3,312 apps. Firebase Cloud Messaging is a cross-platform messaging solution developed by Google that lets app developers reliably deliver messages at no cost. With Firebase Cloud Messaging, app developers can notify a client app that new email or other data is available to sync, and drive user re-engagement and retention with notification messages.

27% of apps from Vietnamese publishers have Android Design Support Library integrated. In total 3,248 apps. Android Design Support Library, developed by Google’s Android team, provides app developers with an API to support adding material design components and patterns to their apps. The Design Support library helps app developers address various material design components and patterns, such as navigation drawers, floating action buttons, snackbars, and tabs.

19% of apps from Vietnamese publishers have Google Play In-app billing integrated. In total 2,284 apps. Google Play In-App Billing is an SDK that lets developers sell digital content on Android applications. It can be used to sell one-time products, rewarded products, subscriptions, and more.

18% of apps from Vietnamese publishers have Facebook integrated. In total 2,163 apps. Facebook offers an SDK that helps app developers build engaging social apps and get more installs. The SDK enables everything from powerful analytics, to Facebook’s secure login feature, to Facebook ads.