Flex Spanish Verb Conjugator

5,064 Spanish verbs. Every tense, mood, and regional dialect. Master conjugation with spaced repetition - built for life abroad or rigorous standardized tests like CEFR/DELE or AP Spanish.

TWICE THE VERBS OF ANY COMPETITOR

Make the leap from passive recognition to active recall in even the most irregular-heavy tenses: present, preterite, subjunctive. Every regional and informal definition, uncensored.

EVERY DIALECT. EVERY REGISTER.

Never again be caught off guard by a familiar verb used in an unfamiliar way. Learn when to use tú, vos, usted or even sumercé, with explanations backed by academic sources.

STUDY YOUR WAY

• Flashcards
• Typing: Perfect your spelling and acentos
• Speaking: Reach native-level pronunciation with on-device speech recognition powered by OpenAI Whisper and Apple Speech, leveraging your device's advanced on-device hardware

BUILT-IN COMPREHENSIVE GLOSSARY

Every verb includes:

• Complete conjugation tables for all tenses and moods
• Audio from up to 5 regional Spanish voices
• IPA pronunciations by country
• Etymology trees that help you forge connections with English and other languages
• Dozens of definitions in both English and Spanish

TRACK YOUR PROGRESS

Charts track your daily reviews, accuracy trends, and learning streaks. Watch words move from new → learning → learned.

COMPLETELY FREE

All 5,064 verbs, every tense and mood, every regional dialect. No in-app purchases, no subscriptions, no paywalls.

WORKS OFFLINE

Everything runs on-device, even speech recognition and extensive glossary entries. Study on a flight or while deep off the grid.