[![](http://developer.android.com/static/images/jetpack/icons/linkedin.png)](https://play.google.com/store/apps/details?id=com.linkedin.android)  
Testimonial  

"With Android Architecture Components, we're re-architecting our
entire app. It's great to have a Google-endorsed, opinionated, and
clean way to build an Android app that makes it easier to support
configuration changes."


Drew Hannay, Staff Software Engineer, [**LinkedIn**](https://play.google.com/store/apps/details?id=com.linkedin.android)  
[![](http://developer.android.com/static/images/jetpack/icons/kakao-talk.png)](https://play.google.com/store/apps/details?id=com.kakao.talk)  
Testimonial  

"Room made it really easy for us to create the database table and
DAO so we could quickly build our product. And the emphasis on
testability is critical for us."


Demian Insung Hwang, KakaoTalk Developer, [**KakaoTalk**](https://play.google.com/store/apps/details?id=com.kakao.talk)
[![](http://developer.android.com/static/images/jetpack/icons/hike.png)](https://play.google.com/store/apps/details?id=com.bsb.hike)  
Testimonial  

"We see higher agility and turnaround in new feature development
with Android Architecture Components. And our overall speed
continues to get better as more developers start using it."


Vishwanath Ramarao, CTO, [**Hike**](https://play.google.com/store/apps/details?id=com.bsb.hike)


[View case study](https://developer.android.com/stories/apps/hike)  
[![](http://developer.android.com/static/images/jetpack/icons/beautyplus.png)](https://play.google.com/store/apps/details?id=com.commsource.beautyplus)  
Testimonial  

"We love ViewModel and LiveData! Our code became so much more
concise, stable, and readable, and the code architecture was
beautifully unified. Stability improved, too!"


Zheng Songyin, senior development manager,
[**BeautyPlus**](https://play.google.com/store/apps/details?id=com.commsource.beautyplus)


[View case study](https://developer.android.com/stories/apps/beautyplus)
[![](http://developer.android.com/static/images/jetpack/icons/strava.png)](https://play.google.com/store/apps/details?id=com.strava)  
Testimonial  

"Strong support in Android Studio with plentiful static checks is a
key ingredient that makes working with Room so enjoyable."


Adam Simek, Engineer, [**Strava**](https://play.google.com/store/apps/details?id=com.strava)  
[![](http://developer.android.com/static/images/jetpack/icons/kakao-talk.png)](https://play.google.com/store/apps/details?id=com.kakao.talk)  
Testimonial  

"LiveData is much simpler and more effective for observing patterns.
Readability improved, and we don't have to worry about lifecycle
management."


Ryan Sejong Suh, KakaoPay Developer, [**KakaoTalk**](https://play.google.com/store/apps/details?id=com.kakao.talk)
[![](http://developer.android.com/static/images/jetpack/icons/zillow.png)](https://play.google.com/store/apps/details?id=com.zillow.android.zillowmap)  
Testimonial  

"The lack of boilerplate code makes Android Architecture Components
very easy for new developers to ramp up quickly."


Sumiran Pradhan, senior software development engineer,
[**Zillow**](https://play.google.com/store/apps/details?id=com.zillow.android.zillowmap)


[View case study](https://developer.android.com/stories/apps/zillow)  
[![](http://developer.android.com/static/images/jetpack/icons/tinder.png)](https://play.google.com/store/apps/details?id=com.tinder)  
Testimonial  

"We've used dozens of different technologies, and Room was a huge
improvement. The emphasis on testability is huge."


Andy Lawton, Head of Android Platform at [**Tinder**](https://play.google.com/store/apps/details?id=com.tinder)


[View case study](https://developer.android.com/stories/apps/tinder)
[![](http://developer.android.com/static/images/jetpack/icons/iheartradio.png)](https://play.google.com/store/apps/details?id=com.clearchannel.iheartradio.controller)  
Testimonial  

"Getting started with Room was easy and straightforward. It definitely makes us write
cleaner code and helps us avoid many types of errors from the get-go."


Sergio Teran, Android engineer, [**iHeartRadio**](https://play.google.com/store/apps/details?id=com.clearchannel.iheartradio.controller)


[View case study](https://developer.android.com/stories/apps/iheartradio)  
[![](http://developer.android.com/static/images/jetpack/icons/kakao-talk.png)](https://play.google.com/store/apps/details?id=com.kakao.talk)  
Testimonial  

"Room provided a great way to create databases quickly for unit and interactive testing."


James Sungsoo Jung, KakaoTalk Developer, [**KakaoTalk**](https://play.google.com/store/apps/details?id=com.kakao.talk)
[![](http://developer.android.com/static/images/jetpack/icons/zillow.png)](https://play.google.com/store/apps/details?id=com.zillow.android.zillowmap)  
Testimonial  

"Developers are absolutely more productive using Android Architecture
Components. Once new developers understand where the logic lives in
the ViewModel, they love it. It's a lot easier when you're starting
from scratch. You have a clear path as to how you want to lay something
out."


Sumiran Pradhan, senior software development engineer,
[**Zillow**](https://play.google.com/store/apps/details?id=com.zillow.android.zillowmap)


[View case study](https://developer.android.com/stories/apps/zillow)  
[![](http://developer.android.com/static/images/jetpack/icons/redbus.png)](https://play.google.com/store/apps/details?id=in.redbus.android)  
Testimonial  

"WorkManager has simplified the way redBus app delivers information
to it's backend servers. WorkManager library's capability to handle
parameters like network connectivity, battery and use appropriate handlers
like AlarmManager or JobScheduler has enabled us to concentrate on building
business logics and offloading execution complexity to WorkManager."


Dinesh Shanmugam, Android Lead,
[**redBus.in**](https://play.google.com/store/apps/details?id=in.redbus.android)


[View case study](https://developer.android.com/stories/apps/redbus)
[![](http://developer.android.com/static/images/jetpack/icons/homeaway.png)](https://play.google.com/store/apps/details?id=com.vacationrentals.homeaway&hl=en_US)  
Testimonial  

"Android Jetpack Navigation is well-designed and fully configurable. We refactored our
legacy navigation drawer using custom views, and it allowed us to get rid of all
anti-patterns. We intend to adopt it more broadly across our app."


Emery Coxe, Android Lead,
[**HomeAway**](https://play.google.com/store/apps/details?id=com.vacationrentals.homeaway&hl=en_US)