InglesIA: Free English with AI

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Everyone
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Everyone
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About this app

InglesIA: learn English with AI, free and with no subscription.

UNLIMITED FREE PRACTICE
Vocabulary, grammar and listening with an engine that generates new exercises at no cost, with levels aligned to CEFR guidance (A1 to C1). You never run out of practice.

TALK WITH AI AND GET INSTANT CORRECTION
Pick a topic and have a real conversation in English. The AI replies naturally and corrects your grammar on the spot, not at the end.

CORRECT YOUR WRITING
Write any sentence, message or essay in English and get a detailed correction of the mistakes the AI detects, explained in Spanish.

PRACTICE YOUR PRONUNCIATION
Say a sentence out loud: Android speech recognition transcribes it and the AI compares the result with the target sentence to point out the sounds worth improving, tailored to common mistakes of Spanish speakers. The app never receives or stores your audio: only the text returned by your phone's speech recognition.

ALWAYS FREE, NEVER BEHIND A PAYWALL
AI corrections are paid with an optional short ad (rewarded), never a subscription or card. Your first use of the day is free.

No accounts, no sign-up: your progress and streak are saved on your own device.

InglesIA is a language-learning support tool. AI responses may contain errors: always verify with a teacher or official material.
Updated on
Jul 27, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Location, App activity and 2 others
This app may collect these data types
Location, Messages and 3 others
Data is encrypted in transit
You can request that data be deleted