ITエンジニアのための英単語 vs Tech English for Developers
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ITエンジニアのための英単語
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Web3、AI、プログラミング、デジタルマーケティング、データサイエンス、プロンプトエンジニアリング、Linuxコマンドの専門用語を英単語とともに学習できます。 制限時間は1分間。3問間違えるとゲームオーバー。10問正解するとゲームクリア。 かるたやクイズのようにゲーム感覚で楽しく英単語学習を継続できます。
Tech English for Developers
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Tech English – Learn IT Vocabulary for Developers & Engineers Understand technical English fast — from error messages to documentation. Tech English is a free vocabulary learning app designed specifically for developers, programmers, and engineers who want to improve their English skills for real-world tech tasks. ■ Key Features - Real IT Vocabulary – Learn words from error messages, GitHub issues, documentation, and tech blogs - Word Seeds – Instantly save new words while coding or reading - Custom Word Entries – Add your own context, examples, and translations - Search & Organize – Quickly find and manage your saved vocabulary - Audio Pronunciation – Tap to hear clear native pronunciation - Reminders & Calendar – Build daily study habits and track your progress - Study Logs – Keep a history of your learning journey ■ Who is this app for? - Developers who want to read documentation and error messages with confidence - Engineers who need to strengthen their English for work - Beginners looking to master technical English vocabulary ■ Why choose Tech English? Unlike general English learning apps, Tech English focuses on real scenarios developers face. You’ll learn the exact vocabulary you need for reading documentation, debugging, and communicating in the tech world — not just textbook phrases. Download Tech English now and power up your technical English. Build your coding confidence by learning real-world developer English today.
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Verdict
The clearest difference is in-app purchases: ITエンジニアのための英単語 at none against Tech English for Developers's 1. Tech English for Developers's advantage is update cadence (every 5 days vs every 2 weeks). On price, ads, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Tech English for Developers sells 1 one-off in-app purchase. ITエンジニアのための英単語 asks for nothing beyond the download.
ITエンジニアのための英単語 ships an update every 2 weeks, Tech English for Developers every 5 days. The most recent releases landed on August 17, 2026 and August 19, 2026 respectively.
| Parameter | ITエンジニアのための英単語 | Tech English for Developers |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 weeks | Every 5 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.4 — better | 16.6 |
| Further details — not scored | ||
| Size | 11 MB | 59 MB |
| Age rating | 4+ | 4+ |
| Developer | Hiroaki Toya | katsuya tamai |
In-app purchases
ITエンジニアのための英単語
No in-app purchases
Tech English for Developers
- 広告非表示(買い切り)$1.99





