# S-loop

> In-house exchange app

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

## Overview

- **ID:** `spool.challenger`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** S-Pool.Inc
- **Category:** BUSINESS
- **Downloads:** 396
- **Last updated:** 2026-10-28
- **First published:** 2026-07-15
- **Publisher country:** JP
- **Data as of:** 2026-11-02
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=spool.challenger)
- **Privacy policy:** [https://www.spool.co.jp/privacy.html](https://www.spool.co.jp/privacy.html)

## Description

It is an in-house exchange application of S-POOL Co., Ltd.

## Rankings

- #1,420,888 — Overall

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