Lingvist

Lingvist is an AI-driven language-learning platform out of Estonia built around adaptive spaced-repetition rather than gamified streaks, aimed at learners who want efficient fluency gains.

## Core Capabilities

**AI Level Placement** Assesses a learner's existing knowledge in minutes and starts them at an appropriately challenging point instead of a generic beginner course.

**Adaptive Spaced Repetition** A machine-learning algorithm resurfaces vocabulary at the statistically optimal moment for long-term retention.

**High-Frequency Vocabulary Focus** Prioritizes the roughly 80% of words used most often in real speech, each shown in contextual example sentences.

**Custom Decks** Learners can turn any text or word list — professional jargon, hobby vocabulary — into a personalized course.

## Positioning Founded by a CERN physicist, Lingvist differentiates from gamified apps like Duolingo (in this catalog) by leaning on efficiency: short, data-optimized sessions rather than streaks and mascots, aimed at learners who want fast fluency over engagement loops.

## Pricing Freemium — free tier for initial lessons; full course access and custom decks require a paid subscription. Recognized as a Google Play Editors' Choice in 2022.