# Obo | One By One

> Master Japanese, One by One.

Canonical page: [https://chrome-stats.com/d/id6758606356](https://chrome-stats.com/d/id6758606356)

## Overview

- **ID:** `id6758606356`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Luthfi Misbachul Munir
- **Category:** Education
- **Rating:** 5.00 / 5 (1 ratings)
- **Version:** 1.6.11
- **Last updated:** 2026-09-01
- **First published:** 2026-02-13
- **Size:** 49 MB
- **Data as of:** 2026-09-05
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/obo-one-by-one/id6758606356)
- **Website:** [https://obo-app.com](https://obo-app.com/)
- **Privacy policy:** [https://obo-education.vercel.app/privacy](https://obo-education.vercel.app/privacy)

## Description

Study smarter with Obo — spaced-repetition flashcards, kana foundations, and kanji lookup built for learning Japanese every day.

Master Japanese with ObO - Your Personal Language Learning Companion

ObO makes learning Japanese simple, effective, and enjoyable. Whether you're preparing for JLPT, planning a trip to Japan, or just starting your language journey, ObO adapts to your learning style.

KEY FEATURES:
• Smart Spaced Repetition (FSRS v5)
  - Learn efficiently with scientifically-proven algorithms
  - Cards appear exactly when you need to review them
  - Track your progress with detailed analytics

• AI-Powered Smart Add
  - Generate flashcards instantly with AI
  - Enter words or describe topics in your own language
  - Save time creating study materials

•  Perfect for Beginners
  - Step-by-step Hiragana & Katakana guide
  - Interactive kana practice with immediate feedback
  - Beginner-friendly onboarding walks you through everything

• Flexible Study Options
  - Ready-made template decks (JLPT N5-N3)
  - Import your Anki decks
  - Create custom decks for any topic
  - Grammar, vocabulary, kanji - all in one place

• Beautiful & Intuitive
  - Clean, distraction-free interface
  - Dark mode support
  - Smooth animations
  - Designed for daily study habits

• Premium Features
  - AI Smart Add with generous free quota
  - Premium decks curated by experts
  - Priority support
  - Unlock unlimited potential

LEARNING PATHS:

For JLPT Students:
Complete decks from N5 to N1 with thousands of essential words and grammar points.

For Travelers:
Quick study packs with practical phrases for dining, transportation, shopping, and emergencies.

For Anime/Manga Fans:
Learn the Japanese you hear in your favorite shows and read manga in the original language.

For Serious Learners:
Advanced customization, grammar analysis, and comprehensive study tracking.

WHY OBO?
• Offline-first: Study anywhere, anytime
• No ads interrupting your learning
• Privacy-focused: Your data stays yours
• Regular updates with new features
• Responsive support team

Start your Japanese learning journey with ObO today. Whether you're studying 10 minutes a day or several hours, ObO helps you make consistent progress toward fluency.

Download now and get started for free!

## Rankings

- #769,479 — Overall

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Source: [Chrome-Stats](https://chrome-stats.com/d/id6758606356)