RFM A-Note: free and sure (you will never lost a note) Notepad text editor for your Android device. No ads. No banners.. REALLY FREE

Calculates the rate of compound interest for given details of mortgages and amortised loans

Finally, an on-screen keyboard for Android!!!
Enter text without having to slide out the keyboard...

Beautiful but simple voice recorder.

Record everything you like with this handy app.
The AL Voice Recorder includes a file browser to browse and play all your audio files and a recorder to make new audio records.

Alarms is powerful alarm clock program. Flexible adjustments of repeating allows you never miss any important event!

AndMemory is an android memory optimization software,It can be manually or automatically optimize memory and end the processes,It is the best memory management software for freeing memory,can make your phone run smoothly when you run many apps. it is the fastest and best memory optimization software

安安内存管理器是一款android内存优化软件，可通过手动或自动优化内存和结束进程，它是目前释放内存最好的android内存管理软件，可以让你的手机在打开许多应用依能顺畅运行，是目前最好的内存优化软件。

Nope pad with email export. Our free notepad is simple and powerful. To-Do's, Memos, Notes, Email export, Grocery lists, Journal, Listings, Drafts, Docs, Gmail, and so much more. The best Note Pad app on the market.

AndTask is an easy-to use task management software,it allows you to switch on or off running programs/apps/services.

AndTask is an android task management software,It can be manually or automatically optimize memory and end the processes,It contains an the best memory management software for freeing memory,can make your phone run smoothly when you run many apps,can view CPU and disable the apps.
安安任务管理是一款android任务管理软件，可通过手动或自动优化内存和结束进程，它内嵌目前最好的内存释放内核，可以让你的手机在打开许多应用依能顺畅运行，还能查看CPU占用和禁用软件等。
More http://code.google.com/p/iandbox/
https://slideme.org/user/18222/applications/18222

AndTerm - Android super terminal

It is a super terminal to send command and manage your android system.

它是一款超级终端通过命令管理你的android系统

Version 1.2
1) Fix the previous version of the bug
2) Add "Prev cmd","Su cmd" button
1) 修复了上一个版本的错误
2) 新增“上条命令”，“Su命令”按钮

Version 1.3
1) Fix the error can not scroll
2) Add "Keyboard","Clean" button
1) 修改无法滚动浏览的错误
2) 新增“键盘”，“清空”按钮

Measures time spent on each app. See which apps to uninstall because you're not using them!
The most accurate app usage tracker! Accurate to less than a second on Android 1.6 and up.

"A highly used tool. Now I know my contacts are safe, and available everywhere!"

If you have computers, smart phones, and other devices where you store lists of phone numbers and other contact information, how do you keep them in sync?

This app allows you to synchronize contacts across all mobile devices and computers.

This app allows you to practice typing into your Android tablet or phone.
It has a built-in timer, so that you can measure your speed and accuracy.

It stores your best times, so that you can monitor your progress and see improvements in your speed and accuracy.

Also, you can use this app to quickly test the on-screen keyboard, or physical keyboard, on any Android device.

A small, on-demand app that will save any Gmail attachment to the SD card and view it from there. It also works with Google Drive and K9mail apps.

Let the other persons keep updated by autoreply sms when there is an SMS / missed call when you are busy.

The simple battery level widget.

Track and organize Business Cards. Keep your business card collection separate from your contacts list.
Has a Gallery, List, Groups, and Searching.

Billski - The simplest bill tracker around! Billski generates a monthly schedule and reminds you before your bills are due. Free version is Ad supported.

Blink extends your default Android LED alert system and allows you to customize LED color for SMS/MMS, Incoming Call/Missed Call, and Low Battery/Memory. By customizing the LED colors (12 colors available) and frequency in your way, you will never miss an alert again while Blink will keep the LED flashing alerts for you.

A simple Bluetooth toggle widget for the home screen.