Overview
EasyLang is an AI-enhanced vocabulary learning platform that helps users collect, practice, and master words across more than ten languages. The product centers on AI-generated definitions, example usages, and pronunciation guidance combined with gamified activities (word-matching games and quizzes), personal vocabulary collections, progress statistics, and smart review recommendations to optimize study time. A lightweight browser extension enables in-context learning while reading, and companion mobile apps (iOS & Android) keep practice portable and offline-capable. The platform also exposes AI-driven translation/correction capabilities and a usage-based request model for developers or power users. Built and maintained by an indie founder with AI assistance, EasyLang positions itself as a pragmatic, cross-platform tool for everyday language improvement and real-world writing support.
Key Features
AI-augmented Vocabulary Cards
Generates definitions, example sentences, and pronunciation notes for words saved to a personal collection.
Gamified Practice & Quizzes
Word-matching games and quizzes reinforce retention with interactive study sessions and progress tracking.
Smart Review Recommendations
Tracks learning progress and suggests which words to review to optimize retention and study time.
Browser Extension (Chrome)
In-context Translate & Add functionality plus Recorrect & Rewrite for grammar fixes and writing assistance directly in the browser; token-based setup for linking to account.
Mobile Apps (iOS & Android)
Companion apps for studying on-the-go with offline access and syncing to the web account.
Usage-Based API / Request Model
The platform exposes AI-driven translation/correction requests and bills by request quota (Free/Pro/Premium tiers by request counts).



Who Can Use This Tool?
- Language Learners:Build vocabulary with AI definitions, practice via games and track progress across devices.
- Developers:Use the usage-based AI request model and APIs for translations and text corrections in apps.
- Educators:Assign vocabulary practice and monitor student progress using gamified activities and reports.
Pricing Plans
Free tier including 500 requests per month with basic access
- ✓500 requests
Pro plan with 2000 requests, billed yearly at $20 (annual billing offers ~20% savings)
- ✓2000 requests
- ✓Annual billing saves ~20% compared to monthly
Premium plan with 5000 requests, billed yearly at $50 (annual billing offers ~20% savings)
- ✓5000 requests
- ✓Annual billing saves ~20% compared to monthly
Pros & Cons
✓ Pros
- ✓AI-generated definitions, usage examples, and pronunciation for focused vocabulary learning
- ✓Gamified exercises (matching games, quizzes) and progress statistics for retention
- ✓Cross-platform support: web, Chrome extension, iOS and Android mobile apps (with offline access)
- ✓Simple, usage-based pricing with a generous free tier (500 requests)
- ✓Lightweight browser integration for in-context learning while reading
✗ Cons
- ✗Indie/small-team product with limited publicly-available third-party reviews and social proof
- ✗Features page returns 404 (site has at least one broken/absent route), signaling incomplete documentation
- ✗Limited visible detail on API docs, overage handling, or enterprise plans on public site
- ✗Some content duplication and minor inconsistencies in pricing copy (homepage vs pricing page)