
About
This app uses AI to write your daily diary entries, reflecting on your mood, thoughts, and daily events. It learns and grows with you, offering personalized insights and helping you track emotional patterns for self-reflection and mental well-being.
What's New in Mimu
1.0.4
September 8, 2026
Reworked how the Hitorigoto screen is laid out. Improved: - While a weekly Reflection or monthly Footprints notice was waiting, the screen used to give it priority. It now sits alongside the day's own whispers and replies, and the remaining count always reflects where your day actually stands. - Notice cards show the period they cover, so you know which Reflection or Footprints you are about to open. - The middle layer of the morning greeting — yesterday's recap — now has a heading, so each of the three messages is easy to place. - In the journal list, Reflection and Footprints cards are headed by their period.
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Monthly Plan
Your AI alter ego journals your day for you
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FAQ
What is Mimu?
Mimu is an AI alter ego that writes your daily diary for you. It observes your life, listens to your whispers, and reflects on your mood, weather, and other daily events to create a unique story each day.
How does Mimu personalize the experience?
You can customize Mimu's name, personality, and tone. Its writing style is shaped by MBTI, zodiac, and personality traits, ensuring each alter ego is unique to you.
Does Mimu have ads?
No, Mimu is ad-free. It focuses on providing a seamless and uninterrupted journaling experience for its users.
What are the subscription options for Mimu?
Mimu offers a monthly subscription for $2.99/month and a yearly subscription for $29.99/year, saving you 17%. Both plans include a 3-day free trial.
How can I cancel my Mimu subscription?
You can cancel your subscription anytime by going to Settings > Apple ID > Subscriptions on your device. The subscription auto-renews after the trial unless cancelled.
Is my data safe with Mimu?
Yes, Mimu prioritizes your privacy. No personally identifiable information is sent to the cloud. Your diary data is stored securely on your device and synced via iCloud.
What languages does Mimu support?
Mimu is available in Japanese, English, Korean, and Chinese, allowing a wider range of users to benefit from its AI journaling features.
How often is Mimu updated?
Mimu was last updated on September 8, 2026, with version 1.0.4. This indicates regular updates to improve functionality and user experience.









