CardPal：你的隨身信用卡助手

CardPal is a credit card assistant designed specifically for Hong Kong users. From comparing rebates and recording spending to tracking promotion progress and annual fee due dates, it comprehensively helps you manage all your credit cards.

【Key Features】
• Instant Rebate Comparison
Search by merchant or spending category, enter the amount, and instantly sort all your credit card cashback or mileage rebates.

• Promotion Progress Tracking
Automatically calculates the accumulated spending and remaining credit limit for each card's promotions, reminding you which offers have been capped and which still have available credit.

• Annual Fee Assistant
After entering the card issuance month, it automatically lists the next annual fee due date for each credit card, displaying waiver conditions and contact methods.

• Push Notifications
Automatic reminders for promotion expiration, monthly statement due dates, and before annual fee deductions, ensuring you don't miss anything.