The Android Market may not have as many apps as the iPhone App Store yet, but Android also is making huge headway. It does have serious potential and there are some fantastic apps already available. We have introduced 5 apps in top 10 most popular free Android Apps 2010 (Part I), and the following are the another 5 apps.
6. Advanced Task Killer
Having a multitasking mobile OS in Android is that you have to manage your apps so that they don't hurt performance or battery life. The Advanced Task Killer is a good helper and it allow you to kill applications running background.
The Astrid is a ToDo or task tracking system for Google Android platform built with your productivity in mind. It features reminders, tags, sync, a widget and more. It is a very useful app.
8. Barcode Scanner
The Barcode Scanner can scan your books, movies, music and products' bar codes to quickly get information and pricing. The updated version added DetaMatrix support, Turkish translation and fix many bug.
9. Dial Zero
The Dial Zero provides a directory of a ton of U.S. businesses and more than 600 numbers to help you get closer to a real person and instructions for which prompts to hit to speak to a human being as quickly as possible.
Although there's an official Twitter app for Android now, Seesmic is still the best Android Twitter client. The Seesmic allows you update multiple Twitter accounts or Facebook account, share photos, post videos to YouTube, share links, fully configure your notifications and view your Direct Messages in a simple threaded view.