Saybird records on your Apple Watch with one tap, including phone calls on speaker. When you stop, it writes a transcript, a summary, and a list of who agreed to do what and by when. It learns voices and the words you correct, and you can search old recordings by meaning.
Isoline tells you when you reach high altitude, checks for altitude sickness in a minute on Apple Watch (four symptom questions plus blood oxygen), and says whether to keep going, rest, or head down. Free, no account, data stays on your devices.
