Android DiskUsage – check your free space

What to do when the memory card or internal memory is full on you Android device? How to find the real nasty memory hogs? That’s what the following article is about.
A few days ago I was confronted with the fact that my memory card on my Galaxy S2 was full. Unfortunately, I could not imagine what would consume so much memory, yet I was willing to to clear something up on a venture.
So there had to be an app. As always, I prefered a free one. And here it is – Disk Usage – my find of the day.
With DiskUsage you can visualize which folder uses how much memory. So you get a quick overview of where the real “memory hogs” are.
After starting the app, you must first select which storage medium has to be analyzed. You have the choice between the internal (device) memory and/the SD card(s).

What’s the best adsense app for android?

For some time I use Google Adsense on this blog. Ok, it’s definitely not the big win, but a penny saved is a penny earned. But how to stay up to date on your Google Adsense earnings?
As an Android user I have of course searched in Googles Appmarket and was again disabused that free apps in many cases aren’t inferior to paid apps  in any way. But let’s get down to business.
The app that I like to show you, to overview your income, is called Adsense Dashboard and can be downloaded for free from the Android Market. Also aboard is a great widget which can be seen on the left-hand screenshot.
The main view of the app consists of four pages/panels. One with a total overview, one with a visualization of your click-through rates and revenue, one with the receipts sorted […]

HNBK.plan – a substitute schedule app for the Heinz-Nixdorf-Berufskolleg

May I introduce to you? HNBK.plan – a substitute schedule app for the HNBK (Heinz-Nixdorf-Berufskolleg) in Essen, NRW. Since the online representation of the plan unfortunately is very awkward to reach and the operation via smartphone resembles a true odyssey, I thought it was time for an app. So I took time to learn the Android app development basics. To put it in a nutshell – I created my first native Android app, which can be downloaded by you from now on.
Screenshots and handling
hnbk.plan-1.0.7_screenshot (1)  hnbk.plan-1.0.7_screenshot (2)  hnbk.plan-1.0.7_screenshot (3)  hnbk.plan-1.0.7_screenshot (4)
(Click on the screenshots to maximize them)

After the initial start you have to select the class whose representation plan you want to display. […]