Quilltsuki — Journal&Photobook

A year's record prints as a photobook PDF. Pioneer pass: Pro forever for the first 500 or those who join before Aug 31, 2026.

A journal is not just for the day you write. It's for the day you look back.

One photo. One line. That's enough.

This is not an app built for daily streaks. You can miss a day. You can miss a week. It still keeps stacking, slowly.

In v2.0, what you've stacked becomes something you can hold.

What's in the app (everything works for free)

· Photo + one-line diary, with full calendar history · Moon-phase calendar (gradient from new moon to full moon) · Photobook PDF export — your photos become a printable book · Friends Calendar — see each other only when nearby, via Bluetooth · Share Card (save or post to social) · Local backup

Photobook PDF

Turn your photos and one-line entries into a printable PDF. Print one at the end of each year. That single book is what a year of quiet record-keeping looks like.

Friends Calendar

Exchange an 8-character friend code, then connect over Bluetooth. When you're physically near each other, both calendars open. After 24 hours, they close again, automatically. No location data is used. It is a quieter kind of contact.

Quilltsuki Pro (¥480/month · ¥3,800/year)

The app is fully usable without paying anything. Pro is for those who want a slightly different experience.

· No in-app ads · Pro badge on profile and Share Cards · Expanded photobook PDF templates (monthly 12p / seasonal 30p / 6-month 60p / annual 120p) · High-resolution PDF export (300dpi, print-ready) · Cloud backup expanded from 1GB to 10GB

Pioneer offer For anyone who starts using the app before August 31, 2026 (23:59 JST), or among the first 500 — whichever comes first — Pro is unlocked permanently. This offer applies once and is not granted after the deadline.

From the developer

I make this app alone, in Japan, under a small company called Up the Moon LLC.

There are already plenty of journals built for people who can write every day. Quilltsuki is for the people who can't, and want to keep going anyway.

The app will keep getting better as more people use it. Thank you for being here.

Privacy

· Friends Calendar uses no location data · GPS metadata is stripped from photos on share · Records stay on the device (Pro cloud backup is optional)

Terms of Use (EULA) https://www.apple.com/legal/internet-services/itunes/dev/stdeula/