Welding Gas Cylinder Tracker

Welding Gas Cylinder Tracker keeps your cylinder inventory, refill history and costs in one place. Record each cylinder’s gas type, capacity, serial number, supplier and owned or rented status. Mark it ready, low, empty or away; log refills and exchanges; track costs and notes; and set local reminders. Back up and restore your records with the system file picker. Your records stay on your device unless you export a backup. No account or ads. The app does not inspect cylinders or read pressure, and it does not make safety or compliance decisions. Free supports 2 active cylinders. A one-time Pro purchase permanently unlocks unlimited active cylinders. No subscription or recurring charge. Apple shows your local storefront price and any taxes before purchase. Restore Purchases is available in Settings. Privacy: https://lrodeveloperr.github.io/privacy-policy/welding-gas-wallet/privacy/ Terms: https://lrodeveloperr.github.io/privacy-policy/welding-gas-wallet/terms/