Voice coach that builds a daily habit of speaking English aloud a few minutes a day, starting from very simple sentences (instant composition). Japanese.
Append-only daily fitness logger that records meals, habits, steps, and weekly floors, and sends short factual reminders when a habit isn't logged yet.
Reviews your Tandem insulin pump and CGM data and suggests carb ratio, correction, target and basal changes by time of day to discuss with your care team.