Every hypnosis app hands you the same recording as everyone else. Onira writes you a session instead, you pick a theme, type a sentence about what is actually going on, and a 2B-parameter model running on your phone writes the script and narrates it aloud. It runs entirely on-device. No account, no server, nothing uploaded the words Your own life never leave the phone, which for this category is the whole point rather than a feature. Free, no subscription. One-time purchase removes ads.