XDA Labs is a platform that allows developers to freely distribute and promote their apps -- without fear of having their products removed due to content restrictions or corporate censorship. Labs is free to use and developers keep 100% from Paypal and Bitcoin purchases.
Official Android marketplace for apps, games, books, movies, and more accessible via Android devices and web browsers with user reviews for each item.
Aptoide is a distributed marketplace for mobile applications which runs on the Android operating system. In Aptoide, unlike the default Google Play Store, there is not a unique and centralized store but each user manages their own store.
The project's aim is to promote free and open source software on the Android platform. Fossdroid takes its data from F-Droid and organizes the apps in an attractive Google Play-like arrangement, with the ability to view apps by what’s new / trending / most popular.
The Amazon Appstore is a place to purchase and download apps for your Android device. You can get a paid app for free every day, and see app recommendations based on your past Amazon purchases. You can also test apps on a simulated Android phone using a feature called “Test...
Promote your apps for free and get more installs. App Free Ads is an app marketplace for Android, iOS and Windows. App developers and marketers can list their apps for free.
In an effort to make things easy, and maybe even fun, AndroidPolice.com created APK Mirror. Over the past several months, they've been working to build a smooth, reliable, trust-worthy site to host the downloads users love.
Aurora Store enables you to search and download apps from the official Google Play store. You can check app descriptions, screenshots, updates, reviews, and download the APK directly from Google Play to your device.
Discover and play paid apps and games for free.
GetJar gives you free upgrades for top apps and games using Credit. Earn free Credit by discovering and trying new apps.
1000's of apps work with GetJar, with more added every week. Join the 200 million people that use GetJar!.
1Mobile Market is the best way to quickly find and download the best free Android apps and games for your unique, mobile life. With the 1Mobile Market, you can: Download specific apps and games. Download the latest Angry Birds game, the official Facebook and Twitter mobile apps...
APKUpdater is a tool that simplifies the process of finding updates for your installed apps. It will provide functionality similar to an app store without having to install the associated spyware that comes with it.
The iOS and Android app search engine that can filter out fake reviews, alert you about price drops, and give you app recommendations based on your favorites.
TorrApk is an alternative store for free Android applications that does not impose constraints of compatibility between applications and devices. TorrApk gives to users the chance to download the apk files, install them and test the applications on any device (even on cheap...
AppsApk.com is freeware, Trial and Ad Supported android apps portal for those android users who don’t have the access to official store, or facing any other problem. All apps are taken from google play or app developer.
PandaApp provides free mobile applications, games, themes for iPhone, Android, Windows Phone and Symbian.
APKGrabber for Android is a fork of 
APKUpdater which can update installed applications without using Google Play.
Do you want to find quality apps faster? AppsDrop is an intelligent search engine for QUALITY APPS recommended by experts; just the best apps of each topic so you can find the right apps faster and easily.
SAM is an "App-Store" application for your Android device that eases the discovery and download of applications directly to your device available from 
SlideME Market .
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Your Android device is no longer limited to downloading apps. Soc.io Mall is more than just an app store. It is a mall where you can have apps, games and e-books. Soon we will enrich it with audio books and music!.
KOPLAYER APK Install is a permanent free and Ad-free utility for your PC. You can download all applications of Google Play and synchronize to install them to your Android phones without limitation.
ApkTrack is a simple Android application which periodically checks if your installed apps can be updated.
Yandex Store is the Russian alternative to Google Play Store related to the Russian search engine Yandex.
APKBasket, is web based plateform from where you can easily direct download the apk file of all Android Games and Apps
Downlor.com is an awesome App Store. They have an Easy App Store submission developer console where developers can submit their app for short review and increase app installs.
Download the best selection from the Android apps on the market. Top Android apps hand-picked for you.
Appspcstore.com is on the mission of becoming one of the most buzzed site for your apps needs. With the help of videos, graphics, user ratings and comments we strive to bring to you the best user experience. We bring you the most trusted tutorials to solve your needs.
9apps is one such android market which is giving a tough competition to Google play store as they are providing the same applications with better features and free in-app purchases. You will get almost all the applications which are available.
Aurora Droid is an unofficial, FOSS client to FDroid and FDroid-compatible repositories with an elegant design. Not only does Aurora Store download, update, and search for apps like the Official FDroid client, it also empowers the user with new features.
Access Google Play Store with a throwback to the early days of computing via this 80s styled UI.
ApkBC is latest one-stop android apk store which allows Android users to download thousands of apps and games apk files. Download mod games and tools Apk files for free of cost.
QooApp is an alternative market for Asian video games that lets you download tons of Android games directly to your smartphone or tablet. You'll find games inspired by Saint Seiya, Dragon Ball, One Piece, and Naruto, just to name a few well-known franchises.
Samsung Galaxy Store is a marketplace designed to provide a variety of mobile applications especially developed and carefully selected for Samsung Mobile Phones. It's a new Samsung mobile world, and we provide you a brand-new mobile experience.
Download Best Android Apk Apps of 2019, Trending apps of the year can be found on APKProz only. Huge collections of free apk apps, pro apk apps, top paid apk files also can be downloaded from APKProz.
Whatsmypr.net is websites, apps and software reviews site. Serving from 9 years in tech industry and now launched new reviews and rating web.
This is the website where we have been providing quality reviews about the Android Apps for quite some time. Although there are many websites out there that have been giving Apps reviews and the users might get confused why they should visit us.
Mobile web site with android apps for free. No registration or client is required. Direct download .APK file and install the app manually onto your Android devices.
Comments
How about openapk.net?