QRSTU: QRIS Scanner & NFC Tap

QRSTU (QRIS Reader, Scoring & Tracking Utility) is a QRIS scanner and decoder that turns every scan into progress. Read any QRIS code, see exactly what is inside it, keep a searchable history, and climb the leaderboard. Decode the Code, Rank Up the Mode. Made for curious users, cashiers, merchants and developers who want to check a QRIS before paying, understand MPM and CPM payloads, or test QRIS Tap over NFC. 📷 SCAN FROM ANYWHERE • Point the camera at any QRIS, with flash for dim counters • Pick a QR image from your gallery or share a screenshot from another app • Paste or type a raw QRIS string 📶 QRIS TAP (NFC) • Switch from Scan to Tap and hold a phone running a QRIS Tap app against the back of yours • Inspect the full tag tree; card data stays hidden until you choose to reveal it 🕵️ MPM & CPM PARSER • Decode QRIS MPM (static and dynamic) and CPM payloads instantly • See merchant name, city, amount, NNS / acquirer and every EMVCo tag • Validate against EMVCo/QRIS rules, fix a broken CRC, and turn a static QR into a dynamic one 📈 SMART HISTORY • Every scan is saved with date, merchant, city and amount • Search by merchant, city or payload, and filter by MPM, CPM, NFC Tap or compliance • Export to CSV or JSON; sign in to back it up to the cloud, or stay on this device as a guest 🏆 LEVELS & LEADERBOARD • Earn points for every scan and evolve through 5 levels: Nubie, Aktivis Kyuris, Juragan, Konglo and Dewa QRIS • Compete with top scanners on the global leaderboard 📚 LEARNING CENTER • Short articles on QR code basics, the history of QRIS, MPM vs CPM, QRIS Tap, security and regulation 🎨 YOUR LOOK • Clean navy and teal design with Light, Dark or System theme ⭐ PREMIUM Every feature is free with ads. Premium removes all ads and adds a badge next to your name on the leaderboard. QRSTU only reads and explains QRIS codes. It does not make payments or move money. Download QRSTU, scan your first QRIS and start ranking up!