Available nowTuneTime
Train for your next music guessing game. TuneTime recognises any song, reveals the artist, title and release year, and gets you quiz-ready for the decisive moment at the table.
MusicQuiz
Available on
My Apps
Alongside my political work, I build Flutter apps in my spare time. Small digital helpers for sport, hobbies and fun.
Available now
Available nowSpot67
The game for every 67 fan. Spot the 67 in everyday life, log each find with place and time, collect XP and badges, and challenge friends to a 7-day duel. How many 67s can you find?
GameCommunity
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Available nowgoldFokus
Your digital training partner for archery. goldFokus records every arrow, analyses your groupings and calculates score classes automatically – from casual practice to matches under World Archery rules. More gold, less paperwork.
ArcheryTraining analysis
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Available nowBeeZucht
Queen rearing without mental arithmetic. From your start date, BeeZucht automatically works out every key day – grafting, emergence, mating – and manages apiaries, hives and colonies in one place. So that good genetics become strong colonies.
BeekeepingBreeding planner
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View your data online
If you use one of our apps, you can log in right here in your browser and view your data – read-only, editing still only works in the app itself.
Choose an app
Choose an app on the left to log in and view your data. Loading it connects to that app's own hosting, which transmits your IP address. See the privacy policy for details.
On a phone, the app view opens in a new tab.
Need an app or a website?
As a freelance software developer I am happy to offer web and app development as a service too – from the first idea to the finished product. Modern, fast and personally supported.
Reference: For BSG Raubling e.V. I rebuilt the club's entire website on a voluntary basis – including an AI chatbot, an automatically maintained ranking list and an archer database: bogenschuetzen.de
Provider
Dipl.-Inf. (FH) Michael Linnerer
Fellerstr. 2a
83064 Raubling
USt-IdNr.: DE275203731