No subscription for occasional QR codes

Mina runs a neighborhood flower shop.

She only needs QR codes during promo weeks, not as a permanent monthly expense.

So she picks credits: top up when she is ready, no subscription.

• "I just need this occasionally…"
• "Why am I paying every month when I am not using it?"
• "Oh—pay once, use when I run promos."
• "No subscription. I will top up next time."