# 15tree

> Entertainment

Canonical page: [https://chrome-stats.com/d/id6756683442](https://chrome-stats.com/d/id6756683442)

## Overview

- **ID:** `id6756683442`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** pieces inc.
- **Category:** Entertainment
- **Version:** 1.0.1
- **Last updated:** 2026-05-15
- **First published:** 2026-02-17
- **Size:** 187 MB
- **Data as of:** 2026-09-07
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/15tree/id6756683442)
- **Privacy policy:** [https://15tree.jp/policy](https://15tree.jp/policy)

## Description

15tree is the TRACK15 official fan club app and Chrome extension that brings fans closer to the action with member-only updates, behind-the-scenes content, and direct messages from TRACK15 members.

Key features include:
- NEWS: member-only activity, releases, live information, and early ticket access
- TALK: messages from TRACK15 members for fans
- VLOG: regular videos including song creation insights and Q&A
- GALLERY: backstage and daily-life content you won't want to miss

This extension also links to the Terms of Use and Privacy Policy.

## Rankings

- #1,057,010 — Overall

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Source: [Chrome-Stats](https://chrome-stats.com/d/id6756683442)