Keep your own memories, or invite someone to share the days. Private letters stay yours alone. Turn the moments you treasure into a memoir.
Niannian is a quiet notebook for yourself and those you love.
You can begin on your own. Write a letter to yourself. Keep a birthday, a first trip, a new home, or an ordinary moment worth remembering.
A MEMORY TIMELINE
Letters and important days come together by month and year. Date a private letter to remember the past, search for a memory, and filter your private letters, shared letters, or important days.
LETTERS TO MYSELF
Solo letters are private by default. Choose a memory date and paper, and attach a photo or voice note. Only the author can read private letters. Pairing later does not make them public.
A STORY FOR TWO
When you are ready, invite someone or join their notebook. Share days and moods, send scheduled letters, answer daily questions, and care for an ink-painted companion. Days and moods become shared when you join; private letters stay private.
BOUND INTO A MEMOIR
Export letters and important days as an A5 memoir PDF. You choose whether to include your private letters; check who you share the PDF with. You can also export a personal data copy.
PAPER, INK, AND TIME
Warm paper, cinnabar seals, seasonal stationery, and a thoughtful letter-opening ritual. Supports English and Simplified Chinese, iPhone widgets, and Apple Watch.
ONE-TIME PAID DOWNLOAD
This version removes tips, Plus subscription sales, and stationery pack purchases. All stationery, AI writing assistance, and PDF export are included. See your local App Store for the download price. Existing users retain access. If you have an existing subscription, manage renewal in the App Store: updating the app does not cancel it.
AI content is for inspiration only.
Privacy: https://niannian.biblespirise.com/privacy
Terms: https://niannian.biblespirise.com/terms
Ratings & Reviews
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1.7 · Letters to time
- Start your own notebook, with solo letters private by default
- A memory timeline brings letters and important days together, with search and filters
- Choose memory dates for private letters and record moments from the past
- Keep your private letters when pairing or leaving a shared notebook
- Choose whether your memoir PDF includes your private letters
- One-time paid download replaces tips, Plus subscription sales, and stationery purchases
- Improved attachment access controls
Version 1.7.0
The developer, BrightVibe Media Co., Ltd., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
Contact Info
User Content
Identifiers
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
Seller
BrightVibe Media Co., Ltd.
Size
22.2 MB
Category
Utilities
Compatibility
Requires iOS 17.0 or later.
iPhone Requires iOS 17.0 or later.
iPad Requires iPadOS 17.0 or later.
Mac Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.
