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Making English Learning Accessible & Enjoyable
  • Education
  • Mobile App
  • Design & Dev
Client Overview
Client Name: BeeSpeaker
Industry: Education / E-Learning
Location: Poland

BeeSpeaker is an AI-powered mobile app designed to help users improve their English pronunciation and fluency through natural conversations and feedback. With the growing demand for practical language learning tools, BeeSpeaker aimed to go beyond the traditional methods of learning vocabulary and grammar. Instead, they wanted to focus on conversational fluency, a real-world need often overlooked.

Challenge

While there are numerous language-learning apps available, very few focus exclusively on speaking skills and pronunciation, which are often the most intimidating parts of learning a new language.

The client approached WebAppDev with the following challenges:
  • Create an intuitive, voice-interactive mobile app for English language learners.
  • Integrate real-time speech recognition and feedback mechanisms.
  • Design a user experience that encourages daily practice and habit formation.
  • Build a scalable backend to support content creation, lesson delivery, and AI- based feedback.
Discovery & Research
The WebAppDev team kicked things off with in-depth workshops and competitor analysis. They explored:
  • Existing language learning apps include Duolingo, Babbel, and ELSA Speak.
  • Interviews with language learners to understand common pain points.
  • Educational psychology models to design lessons that promote long-term
Key insights included:
  • Learners want non-judgmental, real-time feedback.
  • Gamification encourages consistency.
  • Most users prefer bite-sized lessons they can complete daily.
Approach / Solution

The team created a product roadmap that balanced feature-richness with simplicity. The goal was to deliver a powerful MVP that could evolve with user feedback.

Wireframing & Prototyping:

The UX/UI designers focused on reducing user anxiety during speaking exercises by creating a friendly, cartoon-style interface with soft animations.

User Flow Optimization:

Practice sessions were designed to mimic natural conversations with minimal cognitive load.

Tech Stake:

Mobile: Flutter for cross-platform development (iOS & Android).

Backend: Firebase, integrated with AI/ML services for voice analysis.

Voice Recognition: Google Speech-to-Text with custom tuning for ESL (English as a Second Language) users.

Gamification & Progress Tracking: Custom logic for lesson unlocking, streaks, and rewards.

Key Features:
  • Voice-powered AI tutor.
  • Feedback with scores on pronunciation accuracy, pace, and intonation.
  • Lesson paths tailored to different proficiency levels.
  • Daily challenges and leaderboards.
Our Results
50,000+

Downloads in the first 3 months

4.5%

Average app rating on both the
Play Store and App Store.

WebAppDev challenged our assumptions and brought creative solutions we hadn’t thought of. BeeSpeaker wouldn’t be what it is today without their dedication.

Founder, BeeSpeaker.

Final Thoughts

BeeSpeaker is a thoughtful, well-engineered platform designed for real-world impact.
WebAppDev understood the vision and brought it to life with intuitive design, robust
engineering, and a deep empathy for the end user.

Looking to build a
mobile app?
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