# MyDuo English Grammar — Identify. Focus. Improve

> Identify. Focus. Improve (iPhone/iPad app by duotesting.)

- Source: https://appshunter.io/ios/app/myduo-english-grammar/id6769371712 (this page in markdown: same URL + `.md`)
- Developer: [duotesting](https://appshunter.io/developer/1834826078)
- Category: Education
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 15.1 · 42 MB
- Languages: American English
- Released: 2026-10-10
- Data updated: 2026-11-05

## What is MyDuo English Grammar?

Features
• Adaptive grammar training
 Receive questions tailored to your current level and progress through increasingly challenging exercises as you improve.
• Instant feedback and explanations
 Get immediate corrections, detailed explanations, and audio recordings where available after every question.
• Knowledge gap analysis
 Track your weak areas automatically with intelligent performance analysis across more than 30 grammar topics.
• Personalized study focus
 Discover exactly which grammar topics require more attention and access simple study materials directly in the app.
• Topic-based tests
 Practice specific grammar topics with focused quizzes designed to reinforce learning and measure improvement.
• Automatic level progression
 The app continuously evaluates your results to determine your grammar level and provide a personalized learning experience.
Whether you are studying English for school, work, exams, or everyday communication, Duo.Training provides a focused and efficient way to strengthen your grammar skills through personalized practice.


Privacy Policy:
https://duo.training/privacy-policy

Terms of Use:
https://www.apple.com/legal/internet-services/itunes/dev/stdeula

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| MyDuo Premium | $9.99 | per year |


## Is MyDuo English Grammar safe?

Not enough ratings yet to assess MyDuo English Grammar.

## Is MyDuo English Grammar legit?

MyDuo English Grammar has limited verification signals. The AppsHunter Legitimacy Score for MyDuo English Grammar is 58 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 2 releases)

### 1.0.1 — 2026-11-03

Introducing promo codes, a new and improved course dashboard, and overall design enhancements for a smoother and better learning experience.

### 1.0.0 — 2026-10-10

No release notes.

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All apps by duotesting: https://appshunter.io/developer/1834826078

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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 2026-11-05.*