This app helps users build sustainable habits and deepen self-awareness through AI-powered journaling and goal-setting frameworks. It offers features like voice-to-text journaling, personalized reflection prompts, and weekly insight summaries. Users can also connect with certified wellness coaches.
26.274.2
October 5, 2026
InkWell is now Castalia. Same journal, same Sophy, new name and a cleaner look. Your entries and goals come with you, and so does Plus if you have it. New in 2.0: one question to start each day, three ways to write, a timer right on the page, gratitude one practice at a time, and goals with a plan for the moment it gets hard. Finished goals now stay in your journal.
MoreAI insights, voice journal, summaries, notices.
InkWell offers a free Basic tier with core journaling and goal tracking. The Plus tier, at $6.99/month or $69.99/annually, includes AI insights, voice journaling, and weekly summaries. The Connect tier, a web subscription, adds access to wellness coaches.
The provided data does not specify if a free trial is offered for the Plus or Connect tiers. Users can access the core features of the Basic tier for free.
InkWell features an AI companion named Sophy, designed to recognize patterns in your journal entries and provide personalized reflection prompts to deepen your self-awareness and understanding.
InkWell is designed with trauma-informed principles, prioritizing user autonomy, privacy, and evidence-based approaches. However, it is not a substitute for professional mental health care, and crisis resources are available in-app.
InkWell has an age rating of 17+, indicating it is intended for mature users. This is likely due to the depth of self-reflection and wellness topics it addresses.
The latest version of InkWell is 26.072.1, and it was last updated on March 14, 2026. This suggests a relatively frequent update cycle for the application.
The provided data indicates InkWell is available on Apple's platform, as it references Apple's Standard EULA. Specific device compatibility is not detailed but generally implies iOS devices.
InkWell has a perfect rating of 5.0 stars from 2 ratings, suggesting a highly positive initial reception from its users.
