Tailmark - Puppy Growth Diary

Gently keep the "now" of life with your dog.
Tailmark is a growth journal that makes recording everyday life with your dog effortless. No complicated input — one tap from Home marks the day.

● Record the whole day
Weight, meals (with amounts), walks, and care (vaccines, vet visits, grooming, medication) — all in one place.

● A map of memories
Every photo you take appears as a round pin on the map. Your walks become a treasure map of moments.

● A word from your pup
Open the app and a short message greets you — written from your dog's point of view, changing a little every day with the time and your records.

● Automatic look-backs
Tailmark Monthly turns each month into a little story, with growth comparisons done for you.

● Effort becomes badges
First records, streaks of days, places you've been — collect them all as badges.

● Privacy first
Your data lives only in your own (and your family's) iCloud, synced and backed up across your devices. We collect nothing. No ads, no third-party analytics.

● Free forever, promised
Creating records, browsing, charts, and photo storage stay free — always.

Languages: 日本語 / English / Français / 한국어 / Deutsch
Requires iOS 17 or later