The Boggler Inc.

Diary!? is a private journaling app developed and published by The Boggler Inc., an independent product studio focused on tools that help people think, connect, and act with intention. Available on iPhone, Android, Mac, and Windows, Diary!? lets people capture thoughts in text, photos, links, audio, and video without a public feed. Users can reflect with Gurnle, an optional AI companion that helps them explore entries and notice patterns, or invite a vetted human guide to respond to selected entries in writing or audio. Insights stay connected to the original entry, preserving context as the journal grows. Privacy and user choice shape the experience: entries start private, AI reflection is optional, and guides see only what a user chooses to share. Human insights are requested with Guidance Credits. Diary!? makes honest self-reflection easier to sustain and gives people a thoughtful outside perspective when they want one.