Coupon Navigator vs AddiChecker

Make your trip to Japan — or your daily life in Japan — more affordable. This app aggregates official coupons from 30+ popular Japanese chains: McDonald's, Mos Burger, Burger King, KFC, Hamazushi, Marugame Seimen, Yayoiken, Gusto, Cocos, Pizza-La, Lawson, FamilyMart, 7-Eleven and more. Browse, save your favorites, and tap to jump straight into each brand's official app to redeem. 【Key Features】 【Brand List】 Sort by category, store count, or popularity. Find your favorite brand instantly. 【New Coupons】 See the latest coupons in one tab. Push notifications keep you up to date in real time. 【Nearby Store Map】 See nearby supported stores around you on the map. Apple Maps / Google Maps integration for one-tap directions. 【Favorites】 Save brands and coupons you care about. Quick access whenever you need them. 【Who is this for?】 • Tourists looking to eat well on a budget while sightseeing in Japan • Residents who want to save on dining and convenience store purchases • Anyone tired of opening multiple coupon apps one by one • People who don't want to miss new deals from their favorite chains 【Supported Categories】 ・ Fast food (burgers, nuggets, fries, coffee) ・ Family restaurants (Gusto, Jonathan's, Bamiyan, Cocos and more) ・ Sushi / udon / soba / pizza / yakiniku ・ Set meal / bento ・ Convenience stores ・ Cafes & coffee chains 【How to use】 1. Pick a coupon from Brand List, New, or Nearby Stores 2. Tap the coupon detail to jump into the target app automatically 3. If the app isn't installed yet, you'll be guided to the App Store 4. Turn on notifications to get new coupons in real time 【Please note】 This app is for browsing and guidance only. Actual coupon redemption happens in each brand's official app, which opens when you tap a coupon. If the target app isn't installed, you can download it from the App Store. Listed coupons follow each brand's terms. They may end, change, or be temporarily unavailable without notice.

AddiChecker instantly tells you what's really in your food. Scan any product barcode or photograph an ingredient label -- AddiChecker cross-references every detected additive against data from IARC, JECFA, EWG, and the EU's EFSA, then rates each one from A (extreme risk) to F (safe). KEY FEATURES - Barcode Scanner Point at any food product for instant additive analysis. Powered by Open Food Facts, the world's largest open food database. - Label Scanner (OCR) No barcode? No problem. Photograph the ingredient text and AddiChecker reads and analyzes it automatically. - A-F Safety Grade Every additive gets a clear, color-coded risk level so you can understand the risks at a glance -- no chemistry knowledge required. - Detailed Additive Info Tap any additive to see its concerns, EU approval status, IARC cancer classification, EWG risk score, and common aliases found on labels. - Scan History Your last 500 scans are saved locally on your device, so you can review past results anytime. - Bookmarks Save products you buy regularly for quick re-checks. - Additive Dictionary Browse and search the full additives database, filtered by safety grade. DATA SOURCES - IARC (International Agency for Research on Cancer) - JECFA (WHO/FAO Joint Expert Committee on Food Additives) - EWG (Environmental Working Group) - EFSA (EU Food Safety Authority) - Open Food Facts (Global open food database) ADDICHECKER PRO Upgrade once, benefit forever. - Scan history up to 500 items (free: 20 items) - Unlimited bookmarks (free: 5 items) - No ads Note: AddiChecker provides general information based on published research and is not intended as medical advice. Consult a healthcare professional for dietary concerns.