Quoc.app
About
Quoc is an independent maker building small, focused software.
Quoc.app is the public home for software built and maintained by Nguyễn Đình Quốc. There is no company shell here — just one person making useful tools, products and experiments, then supporting the ones that remain useful.
What I build
- Products with a clear job, their own site and their own support path.
- Tools that remove a small piece of friction from everyday work.
- Notes about building software, systems and a more deliberate way to work.
How I work
- Local-first when it makes sense.
- No fake promises about privacy, storage or product status.
- Each product documents its own data practices and policies.
- Direct support instead of a maze of forms and help desks.