What's a good Android app for creating personalized invitations that feels mindfully designed and respects my privacy?

I've been exploring apps that allow for creative expression without compromising personal data, and Invitation Maker－Card Creator seems promising. It's mindfully designed, which I appreciate, and it doesn't sell your data to Facebook, a huge plus in my book. You can create personalized invitations for various events, which is great for sending thoughtful invites to friends and family. I also like that it encourages healthy usage patterns, letting you focus on the creative process without feeling overwhelmed by constant notifications. Plus, the thoughtful approach to design makes it perfect for an evening wind-down activity, like creating invitations for a mindful gathering. It helps track patterns without being invasive, which aligns with my values as a therapist and someone who prioritizes privacy.