Japanese Grammar Rules vs Tango

Stop memorizing random sounds. Start understanding what they mean. Japanese Grammar Rules is a grammar-first Japanese learning app built to turn the "walls of sound" you encounter into windows of understanding. Most beginners struggle because they can read the sounds (kana), but don't know who did what, to whom, when, or why. Japanese Grammar Rules provides the "Ashiba" (scaffolding) you need to bridge that gap. We focus on structured grammar because you cannot learn a language just by hearing it in the background—you learn by understanding input. With 67 progressive lessons, Japanese Grammar Rules takes you from absolute beginner to reading real Japanese content (like manga) by teaching you the underlying logic of the language. Features - 67 Structured Lessons: Organized logically around essential Japanese grammar patterns. - Phrase Breakdowns: Every sentence is dissected—particles, conjugations, and vocabulary—so nothing is a mystery. - Authentic Native Audio: High-quality audio for every phrase and dialogue to train your ear from day 1. - Practical Dialogues: See grammar in action through natural, conversational examples. - Smart Reference: Instantly access grammar and vocabulary guides whenever you need them. Why Japanese Grammar Rules? - Grammar as Scaffolding: Understand the rules so you can break down any sentence you hear or read. - Comprehensible Input: We don't just give you phrases; we explain exactly how they are built. - Real Momentum: Reach the point of reading real Japanese sooner by focusing on the core patterns that actually matter. Why I Built Japanese Grammar Rules I’ve always loved Japan. I’ve traveled there many times, and having real conversations with locals was always my dream. When I decided to seriously learn Japanese, I tried many tools. I used Duolingo and Rosetta Stone, but they felt too gamified and didn’t explain enough grammar. I studied from traditional textbooks like Minna no Nihongo, which were excellent but lacked an interactive, modern digital format. I found myself constantly relying on a jisho (辞書) Japanese dictionary to look up words and desperately wanted a free language app that wove vocabulary and grammar together naturally. My goal was clear: properly master 日本語 (Japanese) and prepare for the JLPT N5 without feeling lost in a sea of memorization. Japanese Grammar Rules is the tool I wish I had: a clear, logical, and audio-rich path to true Japanese comprehension. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Tango shows you what is actually behind the thing you were about to scroll past. See a post worth more than a swipe? Screenshot it, hit share, pick Tango. It reads the image, pulls out what is really going on in it, and asks you one question to check you took it in. A fashion reel becomes a garment supply chain. A skate clip becomes Newton's laws. A protest becomes the economics underneath it. The point is that it is about the thing in front of you, not a general knowledge quiz served at a random moment. HOW IT WORKS Screenshot the post. Share it to Tango. Read what it found, answer the question, get on with your day. It takes about a minute. Tango annotates what is genuinely visible in the image and attaches a real, checkable fact to each thing it points at. Then one question, answerable only from what it just showed you, with a written explanation either way. THE PAUSE, WHEN YOU WANT IT You can also just open Tango. A slow breathing cycle, then one question across four kinds of thinking: logic, verbal reasoning, numeric sense, and attention to detail. Useful when you feel the pull of the feed and want a moment before you give in to it. A RECORD THAT IS YOURS A day streak, your accuracy, a seven day history, and a score in each of the four areas. It lives on your phone and belongs to you. No one else ever sees it. ABOUT YOUR DATA The image you share is sent to be analysed and is never stored, never logged, and never used to train anything. Nothing is attached to it: no account, no sign in, no device identifier, no history. Tango cannot see your photo library and never takes a screenshot by itself. It only ever sees the one image you deliberately hand it. Your streak, your scores, and every answer you have given never leave the phone at all. Erase all of it any time from the About screen. WHAT TANGO DOES NOT DO Tango does not watch your screen, monitor other apps, or interrupt you. Everything it does starts with you choosing to hand it something. That is a design decision, not a limitation.