aitango vs Langoola

"aitango" is an innovative learning app where AI fully automates the tedious process of creating vocabulary lists. Simply take a photo of anything – textbooks, handwritten notes, websites, etc. – with your camera. AI recognizes the text and instantly creates your own original vocabulary book. Furthermore, AI automatically generates quizzes and typing games from your vocabulary book. Combined with the text-to-speech function, it's perfect for listening practice. You can enjoy memorizing efficiently and have fun as if you're playing a game. [Key Features] AI Vocabulary Book Creation: Simply by taking a photo, AI reads the characters from the image and creates a vocabulary book. It supports not only printed materials but also handwritten text. AI Quiz Generation: Based on the created vocabulary book, AI automatically generates multiple-choice quizzes and typing games. This powerfully supports the retention of your knowledge. Text-to-Speech: Plays registered words and example sentences with natural-sounding voices. Useful for improving listening skills and confirming pronunciation. Learning Progress Management: Visualizes your learning records with calendars and graphs. You can see your daily study volume and progress at a glance, allowing you to study systematically while maintaining motivation. Import Function: Supports CSV and XML files. You can import word lists created on your PC or data from other apps all at once. [Supported Languages] Japanese, English, Chinese (Simplified), Chinese (Traditional - Hong Kong/Taiwan), Korean, Spanish, French, German, Russian, Portuguese, Italian, Dutch, Polish, Turkish, Swedish, Thai, Vietnamese, Indonesian, Hindi, Arabic [Recommended Uses] Quickly create vocabulary lists for test ranges by photographing thick textbooks and reference books. Register unknown words on the spot while reading overseas news sites or your favorite foreign books. Easily create vocabulary lists from difficult texts filled with specialized terms just by taking a picture. No more spending time on tedious vocabulary list creation. With "AI Vocabulary Book," take your learning to the next level. Start your future learning experience now!

Langoola – Learn Languages by Talking to AI Speak more. Memorize less. You're traveling abroad. Someone speaks fast. Your phrase book is useless. What do you say? Langoola prepares you for real situations — not grammar tests. Practice speaking with AI before you ever need to use it for real. Meet your 4 AI practice partners: 1. Topic Talk — have real conversations on everyday topics, the way locals actually speak 2. Grammar Coach — catch the mistakes that are quietly becoming habits 3. Vocabulary Builder — learn the words that unlock real conversations 4 Listening Practice — finally understand when people speak fast Each expert focuses on one skill. You choose where to start. Real scenarios. Real confidence. • Ordering food when no one speaks your language • Checking into a hotel after a long flight • Small talk with locals who don't slow down • Work conversations without second-guessing yourself How it works: 1. Pick a scenario or an AI expert 2. Have a real conversation with your practice partner 3. Get instant feedback on what to fix 4. Repeat until it feels natural 17 languages supported: English · Spanish · French · Italian · German · Portuguese · Polish · Dutch · Swedish · Danish · Finnish · Norwegian · Hungarian · Turkish · Ukrainian · Russian · Slovak