RetigoApp vs Tech English for Developers
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
RetigoApp
Read full descriptionHide full description
Retigo Vision simulators include all functionalities that can be found within our combi ovens. They were designed to simulate system of MyVision controls. It is a perfect tool for tranings and presentations or chefs who can simply experience controls before making their final decision to buy our oven. Discover the simpliest and most intuitive combi oven on the market. It has never been easier to control your combi oven.
Tech English for Developers
Read full descriptionHide full description
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.
Screenshots
Verdict
The clearest difference is in-app purchases: RetigoApp at none against Tech English for Developers's 1. RetigoApp also leads on iOS requirement (9.0 vs 16.6). Tech English for Developers's advantage is update cadence (every 5 days vs every 4 months). On price, ads and device support 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. RetigoApp asks for nothing beyond the download.
RetigoApp ships an update every 4 months, Tech English for Developers every 5 days. The most recent releases landed on September 23, 2026 and September 11, 2026 respectively.
| Parameter | RetigoApp | Tech English for Developers |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 months | Every 5 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 9.0 — better | 16.6 |
| Further details — not scored | ||
| Size | 336 MB | 59 MB |
| Age rating | 4+ | 4+ |
| Developer | Retigo | katsuya tamai |
In-app purchases
RetigoApp
No in-app purchases
Tech English for Developers
- 広告非表示(買い切り)$1.99
Questions
Is RetigoApp free?
Is Tech English for Developers free?
Do RetigoApp or Tech English for Developers have ads?
Which is updated more often, RetigoApp or Tech English for Developers?
Other comparisons















