aitango vs Recall

"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!

Finish books but forget them a month later? Recall is an AI tutor that tests whether you actually understood what you read, then helps you remember it. Most reading apps just show you your highlights again. Recall reads the passages you saved, pulls out the core ideas, and runs a short conversation that asks you to explain them in your own words. The AI reads your answer, tells you what you got and what you missed, and asks a follow-up to push a little deeper. No cards to write. No multiple choice. NOT ANOTHER HIGHLIGHT APP Readwise shows you what you read. Anki makes you write what you remember. Recall does the writing for you, then listens to your answer. HOW IT WORKS 1. Import. Bring in highlights from Kindle, PDFs, Readwise or Kobo, add them as you read with the Chrome extension, or paste them in. 2. Understand. Recall extracts the key concepts and builds a six-minute conversation around three of them, timed for right before you would forget. 3. Remember. Spaced repetition (SM-2) schedules the next review by how well you actually answered, not by a button you tap on yourself. The gaps widen as the idea holds. WHAT MAKES IT DIFFERENT - Open-ended answers. Explain the idea yourself, instead of picking from a list. - A tutor, not a quiz. Up to five follow-up turns per concept to test real understanding. - Ask your library. Get answers drawn from every book you have read, each one quoting the exact passage from your own highlights. - A garden, not a streak. Watch concepts grow from seeds to saplings to a forest as your memory holds. FREE TO START Use Recall free, forever: build a library, daily sessions, AI-graded answers, no card required. Premium unlocks an unlimited library, Ask your library, and the file import tools, with a 14-day free trial. The current limits for each plan are shown in the app. YOUR READING IS YOURS On any plan, export everything as Markdown, CSV and JSON, or delete your account from Settings. No lock-in. Built on the science of retrieval practice, the testing effect described in Make It Stick (Brown, Roediger and McDaniel). Made in the open by a solo developer at Bumpkin Labs. SUBSCRIPTION Recall offers a free tier and an optional Premium subscription with a 14-day free trial. Pricing is shown before purchase. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel anytime in your subscription settings. Privacy Policy: https://recall.bumpkinlabs.com/privacy Terms of Service: https://recall.bumpkinlabs.com/terms