Our catalog
Every Sangeetha Softwares app is designed around one idea: small, beautiful and genuinely good for you. Here's what we've released so far — and what's next.
Now available
A calm, daily brain-training Sudoku. Solve 500 handcrafted classic levels across five difficulties, keep a Daily Challenge streak alive, and watch your logic improve with a personal Brain Passport.
We keep monetization honest and clearly disclosed. Here's how our apps are funded — no surprises, ever.
SudokuZen shows occasional non-intrusive ads to fund development. Ads are clearly labeled and never interrupt gameplay.
Everything in SudokuZen is free — all 500 levels, daily challenges, quick games and brain profile. No premium bundles, no subscriptions, no paywalls.
Progress lives on your device. We don't collect personal data, and we never build profiles of our players.
We're exploring new puzzle genres with the same design philosophy. Stay tuned.
In development
A brand-new logic challenge in the same calm, dark, focus-first style as SudokuZen. We'll announce it here and on the SudokuZen support page the moment it's ready.
Free to play, works offline, and built to make a few minutes of thinking each day feel effortless.
