# Deep Vocab: Essential

> Deep Vocab: Essential (iPhone/iPad app by Jeongwoo Kim.)

- Source: https://appshunter.io/ios/app/deep-vocab-essential/id6756177605 (this page in markdown: same URL + `.md`)
- Developer: [Jeongwoo Kim](https://appshunter.io/developer/1842551279)
- Category: Education, Games, Trivia, Word
- Price: Free
- Age rating: 4+
- Requires: iOS 14.0 · 23 MB
- Languages: American English
- Released: 2025-12-08
- Data updated: 2026-09-19

## What is Deep Vocab?

Unlock your full potential with Deep Vocab, the ultimate vocabulary builder designed for serious learners. Whether you're preparing for exams or just expanding your lexicon, our app combines proven learning techniques with cutting-edge AI to help you remember words forever.

Key Features:
   AI-Powered Translations: Instantly translate words, definitions, and nuances into your native language using Google's Gemini AI. Understand context like never before.
   Smart Spaced Repetition: Our algorithm tracks your progress and schedules reviews at the perfect time—just before you forget—ensuring long-term retention.
   Level-Based Progression: Start from the basics and work your way up. Pass challenging quizzes to unlock new levels and master increasingly difficult vocabulary.
   Audio Pronunciation: Perfect your accent with crystal-clear text-to-speech audio for every word.
   Daily Reminders: Keep your streak alive with customizable daily notifications that remind you to study.
   Track Your Progress: Visualize your learning journey with detailed stats on learned words and mastery levels.
   Offline Capable: Download your progress and study on the go.
   Dark Mode: Comfortable studying day or night.

Supported Languages:
English, Spanish, French, German, Italian, Portuguese, Chinese (Simplified), Japanese, Korean, Russian, Arabic, Hindi.

## Is Deep Vocab safe?

Not enough ratings yet to assess Deep Vocab.

## Is Deep Vocab legit?

Deep Vocab: Essential has limited verification signals. The AppsHunter Legitimacy Score for Deep Vocab is 55 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 5 releases)

### 1.0.15 — 2026-02-04

- fix bug

### 1.0.14 — 2026-02-01

- fix bug

### 1.0.13 — 2026-01-26

Level Test Accessibility Fix

### 1.0.12 — 2026-01-26

Bug fix.

### 1.0.11 — 2026-01-07

- bug fix

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## More apps by Jeongwoo Kim

- [Ate Up: Nutrition Tracker](https://appshunter.io/ios/app/ate-up-nutrition-tracker/id6754946203)
- [Deep Vocab: TOEFL](https://appshunter.io/ios/app/deep-vocab-toefl/id6756528320)
- [Let's Read: life lesson](https://appshunter.io/ios/app/lets-read-life-lesson/id6757268862)
- [Happy Chipmunk](https://appshunter.io/ios/app/happy-chipmunk/id6759848065)
- [Let's Wordly](https://appshunter.io/ios/app/lets-wordly/id6759857845)

All apps by Jeongwoo Kim: https://appshunter.io/developer/1842551279

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-19.*