CardChart: TCG Price Analysis

Version 1.2.2 — sharper charts, a card-centering level, a richer watchlist, and a faster, more reliable app. CARD CENTERING — NOW WITH A LEVEL Centering is only as good as the photo. The tool now opens a live camera with an on-screen level: hold your phone flat and square over the card and it turns green when you're lined up, so a tilted shot no longer makes one border look fatter than it really is. A RICHER WATCHLIST Every watchlist card now shows quick read-at-a-glance stats — its 20-day average price (MA20), a Fragility "trust meter," and how many copies sell per day. Sort the whole list by any of them to see what's moving, what's overheating, and what's liquid. CLEANER CHARTS A single freak sale no longer squashes the whole chart — the price axis fits the real action even when one bad print is way off (the data point stays, the chart just scales properly). The Kalman smoothing line is now dotted so it's easy to tell from the price, price labels are tidier, and the app text no longer randomly resizes. LEARN AS YOU GO The first time you turn on an indicator, a quick tip explains what it does in plain language. Tap anywhere to dismiss it. VOLUME SPIKE FLAG Hot cards and the chart flag an unusual jump in real sales volume, so you can tell a genuine move from a single fluke sale. BETTER CARD SCANNING The scanner takes a sharper photo and reads the collector number far more reliably. You can now see and edit the detected number before it searches — and a scan that can't find a match now hands off to a search that actually works. SMARTER FORECAST & SIGNALS The 30-day forecast follows the exact grade you're viewing. The Fragility trust meter no longer false-flags a liquid, high-volume move, and the Buy/Sell signal tuning is more dependable. FIXES & PERFORMANCE - Card search no longer shows a false "no cards found" right after you open the app. - Price history loads faster and more reliably (fewer "card not found" hiccups). - General performance and stability improvements.