J Prep Dojo

Name: J Prep Dojo
Author: J PREP INC.

apple.comEducation & learning

J PREP Dojo is an English learning app for J PREP students, offering writing, vocabulary, and grammar exercises. It supports comprehensive language development and exam preparation, tailored for students aiming to improve their English proficiency.

Free

iOS

Visit App Store

Overview

Built with & integrations

Runs on: iOS

Trust & compliance

LicenseProprietary

Verified signals

HTTPS Store-verified publisher

Recent events

Latest indexed changes and source events

IndexedJun 29, 5:24 PM
apple.com discovered by the PulseGate indexer
Source: PulseGate indexerOpen ↗

At a glance

Platforms: Mobile
Languages: Japanese
First seen: May 6, 2024
Activity: 🟢 Active
Status: 🟢 Active
Built for: students preparing for English exams
Model: B2C
Solves: Provides comprehensive English learning tools for J PREP students.

Developer

J PREP INC.

PulseGate index

Confidence: High · 87
Indexed: Jun 29, 2026
Lifecycle: Alive
Activity: Active
First seen: May 2024
Last seen: 2w ago
Freshness: Unknown

Identity audit (9)

Entity ID: cmqzhnf5t005ozppuq0ry1r2k
Slug: j-prep-dojo-apple-com
Verification state: Indexed for public listing
Claim / listing state: Unclaimed · listed: yes
Index status: Included in index
Latest evidence snapshot: Jun 29, 2026
Timeline basis: Indexed-at chronology (no inferred launch/funding milestones).
Last updated: Jun 29, 2026
Canonical URL: https://apps.apple.com/jp/app/j-prep-dojo/id6472880761

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