While we are working hard on the next bit app release, we have published Tennis Math on AppSurfer. With AppSurfer one can try to use an Android app right on Web without having it to install on an Android device.
Here's a link: http://www.appsurfer.com/apps/19472-tennis-math
Let us know what you think!
As you all know, our app is designed to help you to improve your game. It is evolving to a great extent according to your needs and ideas. In order to better our communication with you and to help you talk to each other, share ideas between yourselves and with us, we created the Tennis Math community here: http://getsatisfaction.com/tennismath
.
Though the community is still young, we greatly encourage you to explore it and to use it if you need to report an issue, if you have an idea (note that it also will allow the other members of the community to vote on this issue, therefore bringing it to the top of our todo list), or if you just have a question. Welcome to your new community. As it grows, it will also become a knowledge base for our users. Please note, that we also made this community to be the primary way of contacting us here.
Many of you have been asking about Tennis Math availability on Kindle. As of today Amazon and Apple have legal issues in Germany, and we, as a German vendor, cannot deploy our app to Kindle because of it. Hopefully, this situation will change in the near future.
After Christmas many users seem to upgrade their devices and of course want to transfer the data on Tennis Math installed on the new device.
As for the current version 2.2.5 there is unfortunately no true mechanism to backup and restore the database.
We are now working on the next major version 3.0, where besides of other very cool features you will be able to upload your matches to the central server storage, distribute it on multiple devices and of course share with friends!
So for those users who face now with the issue of upgrading their device and want to keep your valuable data, we can offer two possible temporary solutions:
1) keep your data on your old device. As soon as we release the version 3.0 you will be able to create an account, log in to the server and upload the matches from both your devices to the account.
2) if out of some reason you can't keep your old device, please send us your database dump (Menu -> Feedback -> Send DB to developers) with a short remark like "DB dump for merge into 3.0". As soon as we launch the 3.0 and you create an account we will manually merge that old data in.
In case you have changed a device and want to transfer your valuable data to the new one, please send us the database dump (Menu -> Feedback -> Send DB to developers) with a short remark "New device, need personal APK". We will send you the personalized APK with your data as soon as possible.
We apologize for any inconveniences.
Tennis Math Team is happy to announce our new 2.2.5 release. The highlights of this release are:
Thank you for your feature requests and bug reports. Enjoy and Happy Holidays from all of us!
Tennis Math has reached 100.000 downloads on the Market, with 500 user ratings (4.3/5.0).
Thank you all, you are AWESOME!
https://market.android.com/details?id=com.tennismath.ui.android
A bugfix release of Tennis Math (2.2.4) is released. Here are the highlights:
We have just opened a user group on Facebook for the users who would like to discuss the app and get the latest Tennis Math news on their favorite social network platform. Please join the group and enjoy!

www.facebook.com/groups/tennismath
P.S. The official Tennis Math Facebook page will follow soon.
A bugfix release of Tennis Math (2.2.2) is released. Here are the highlights:
We are glad to announce that the new version of Tennis Math (2.2) is released. Here are the highlights of the new version:
Enjoy!