Oto Diary

■ Description (max 4000 characters)
Oto Diary is a new kind of journal — one made entirely of sound.

You've taken the photo, but somehow the feeling of that moment is gone.
This app captures what photos can't: the air, the ambience, the life.

Record just 10–60 seconds of ambient sound, once a day.
The morning coffee brewing. Your child laughing. Rain against the window.
These are the sounds that make a life — and this app keeps them safe.

--- Cassette Tape UI ---

A nostalgic cassette tape design that feels tactile and alive.
Hold the bottom reel to record. Release to save.
Watch the tape wind as your memories accumulate.

--- Time Capsule ---

One year from today, the sound you recorded will be delivered back to you via notification.
"I forgot my child's voice sounded like that."
Memories fade. Sounds don't.

--- Calendar View ---

Every recording appears as a waveform on the calendar.
Your streak of days becomes a visible record of presence.

--- Perfect for ---

- Parents who want to remember their children's voices
- Pet owners
- Anyone who struggles to keep a journal
- Travelers and adventurers
- Those who cherish everyday moments

--- How It Works ---

1. Open the app
2. Hold the bottom reel (10–60 seconds)
3. Release to save
4. Add a mood and title

That's it. The magic is in showing up every day.

[Free]
- Up to 30 recordings
- Current month calendar
- Time Capsule notifications

[Premium — one-time purchase]
- Unlimited recordings
- Time Capsule playback
- No ads

Start recording your life — one sound at a time.