No accounts
No sign-up screen, no password, no email. Download it and start using it.
Independent app studio
Software that feels like something real.
Koal Studios is a small studio. We build apps with no accounts, no data collection and no ads. Everything stays on your device — your notes are none of our business.
How we work
01
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Data stays put
Your content never leaves your phone. It does not reach our server, because there is no such server.
03
No ads
Not in any format, anywhere. And no third-party tracking code either.
04
Pay once
We do not sell subscriptions. You pay once and it is yours.