Corrector Ai : Speak Properly

Corrector Ai : Speak Properly is a speech coaching app that helps you pronounce words clearly and correct grammar as you speak. The app listens in real time and offers pronunciation tips, spoken-grammar corrections and guidance on stress and intonation so learners and professionals can improve conversational clarity, calls and presentations while keeping their flow uninterrupted.

Key Features

Corrector Ai : Speak Properly provides real-time pronunciation feedback to help you say words more naturally. It performs spoken grammar checks that identify errors in speech and suggest corrections, not just written text. The app also offers guidance on word stress and intonation to improve expressiveness, and it can provide instant coaching during calls, presentations or practice sessions. Audio processing is designed to stay on your device to protect privacy, and the app supports free unlimited speaking checks with optional premium upgrades for deeper analysis.

Advantages

The app helps non-native speakers and learners build practical spoken skills through immediate, context-aware feedback. It supports professionals preparing for meetings, interviews and presentations by focusing on real-time improvement. Core speaking tools are available free, which makes regular practice accessible without an upfront cost.

Disadvantages

Advanced analysis, context-specific coaching and progress tracking require a premium subscription. The app focuses on spoken English practice and is not a full replacement for comprehensive language courses.

Development Team

Corrector Ai : Speak Properly is developed and offered by Umber Lab Limited, a studio focused on voice and learning tools. For support, the developer can be reached at support@umberlab.com.

Market Performance

Corrector Ai : Speak Properly shows a modest install base with 1+ downloads, is rated for everyone, was last updated on Apr 19, 2026 and includes in-app purchases ranging from $4.99 to $59.99 for premium features.