PhaseGuard ANC
Tools
Offline experimental low-frequency phase-inversion audio for a microphone and speaker.
- Store users
- 19
- Ratings
- Not rated yet
3 listings we've seen · as of 4 Oct 2026. This is the maker name shown on the store, not proof of who owns the company.
FormulaGraph
Tools
One-touch 2D/3D graph calculator for math, science, problem solving, and paper figures. Local only.
- Store users
- 6
- Ratings
- Not rated yet
K-Form Tester
Workflow & Planning
Fill current-page QA forms with local Korean test data.
- Store users
- 3
- Ratings
- Not rated yet