For iPhone use, turn the silent switch off, turn the volume up, and keep the timer open while it is running. The timer announces the remaining time every 30 seconds. At one minute it announces “1 ...

jiKAN is vibe-coded: I brought the idea, opinions, prompts, and testing, and AI helped write a lot of the code. It's my first open-source project, so if you spot a rough edge, bug reports and PRs are ...