Centering Check vs DropNotify

Centering Check is your premium pocket-sized tool for measuring card centering with pixel-perfect precision and getting instant grade estimates. Simply snap a photo or upload a screenshot of an online listing. Instead of worrying about perfect camera angles, our custom AI Warp Method instantly transforms your image into a flat, bird's-eye view, fixing any perspective distortion automatically. You have complete control to ensure absolute accuracy by manually adjusting the borders, giving you a precise look at the card's true centering in seconds. Key Features: ◆ Evaluate Online Listings Instantly: Take a screenshot of any online listing and upload it directly. Our AI Warp Method removes the angle distortion and auto-detects all borders, letting you check if the card has a 10 centering subgrade before you even buy it. ◆ Batch Ranking: Select multiple photos or shoot cards one after another. Every card is measured, saved to your collection log, and ranked by centering in a single pass, so you find the grading candidates immediately. ◆ Pinch-to-Zoom: Zoom in on your card's edges to make pixel-perfect micro-adjustments before finalizing your measurements. ◆ Editable History: Every card you upload is automatically saved. Go back and review, edit, or compare past measurements anytime. ◆ Accurate Grade Estimates: Instantly see estimated centering grades tailored to the specific front and back thresholds of major grading companies: PSA, BGS, CGC and TAG. ◆ Front & Back Support: Easily toggle between front and back calculations to get a complete picture of your card's centering quality. ◆ Share Your Pulls: Generate a sleek, shareable image of your card with its centering measurements and grade estimates overlaid - perfect for sharing with buyers, sellers, or your community. ◆ Grading Standards Reference: A dedicated section with the official centering thresholds for every supported grading company, so you know exactly what each grade requires. ◆ Zero Interruptions: Focus entirely on your card's centering without annoying pop-ups or banners. Stop wondering if your card is worth sending in for grading. Use Centering Check to evaluate your collection, prep your submissions, and buy or sell with confidence. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

DropNotify is the fastest way to know when products restock — online and in-store. Get real-time push notifications the second a drop goes live at Walmart, Target, Costco, Pokemon Center, Best Buy, Amazon, Sam's Club, GameStop, and more. Whether you're collecting Pokemon cards, hunting retail drops, or flipping deals — DropNotify keeps you ahead of the pack. Free Access Restocks From Target/Walmart/Amazon/Pokemon Center - Subscribe up to 50 SKUs - View what other users are following - View what is restocking now - View how often items are restocking Paid Access With Trainer+ ($9.99/m) All Features above including - Faster restock pings and more SKUs to subscribe to - Subscribe to unlimited SKUs - View local restock maps seeing whats restocking from Bestbuy and Dollar General - Get alerts when Target/Walmart/Costco/Pokemon Center are restocking live! DropNotify is built by collectors, for collectors. We don't sell your data — we just make sure you never miss a drop. - Links in our app may be affiliated. This is needed to ensure we can continue to offer free services. - Privacy Policy: https://dropnotify.app/privacy-policy - Terms of Use (EULA): https://dropnotify.app/terms-of-service Trainer+ Membership is a $9.99 USD/month auto-renewable subscription. Payment is charged to your Apple ID at confirmation of purchase. Subscriptions auto-renew unless cancelled at least 24 hours before the end of the current period. Manage in your Apple ID settings.