Sovice
On the App Store and Google Play
Logic games for children aged 2 to 5, in Croatian. Every instruction is spoken by a real person, never AI. No ads, no tracking, and it works without internet. Over 1,300 short tasks across ten skills.
A family studio in Zagreb
Calm apps and animated films for families.
I’m Nedeljko Lužija, a father of two from Zagreb. Nedvantage is my studio. I spent six years selling software, and now I build it: things for children aged 2 to 5, and for the parents sitting next to them.
What I make
Four Lužaka
On YouTube
Short animated films we make as a family. The children write the stories and voice the characters; I direct. Two are out so far: Sir u bijegu (The runaway cheese) and Majmuniranje (Monkeying around), in Croatian.
What I hold to
01
Calm by design
Nothing flashes, nothing counts down, and nothing nags a child to play a little longer.
02
Nothing hidden
No ads, no tracking, no tricks. Parents pay, and that is the whole business model.
03
Works anywhere
Offline first, and tested on cheap phones, not only on the newest iPhone.
04
Built in the open
I share the numbers, the misses included.
Notes
Building in public: what worked, what didn’t, with the numbers.
The first note is on its way. Until then I write most weeks on LinkedIn.