Track your credit cards offline, manage your debts and instantly see the most advantageous card to use. All your data stays on your device.
Manage all your credit cards in one place; follow limits, statement days and due dates.
See instantly which card is the most advantageous to use right now, based on available limit.
Back up your data as human-readable JSON and restore it whenever you like.
Browse the most common topics below.
Absolutely. Kredi Kartlarım is fully offline. All your data is stored in encrypted form only on your device (MMKV). It is never sent to any server, and we cannot see it. We do not ask for full card numbers — only the last 4 digits, to help you recognize your card.
Your first card is completely free with unlimited use. To add a second card and beyond, a subscription is required. There are Monthly and Yearly (~40% cheaper) plans, and a 14-day free trial. During the trial you can use all features free of charge.
First check your internet connection (needed only for subscription verification). Then fully close and reopen the app and tap Settings → Subscription → Restore Purchases. If the issue persists, go to Settings → Apple ID → Subscriptions on your iPhone to confirm your plan. If it still doesn't work, contact us with your App Store receipt.
The app suggests the card with the highest available limit. If two cards have the same available limit, the one with the furthest statement (cut-off) date is prioritized, giving you a longer interest-free period. The suggestion appears as a "Use now" banner on the home screen.
Go to Settings → Export to save all your data as a human-readable JSON file. You can store it in the Files app, email it, or send it via AirDrop. To restore, use Settings → Import and select the JSON file. This is also handy when moving to a new device.
Subscriptions are managed entirely by Apple. Go to iOS Settings → [Your Name] → Subscriptions, select Kredi Kartlarım and tap Cancel. If you cancel at least 24 hours before the end of the period, you won't be charged again. Your existing cards remain visible after the subscription ends; only adding new cards is locked.
Kredi Kartlarım works on all iPhone models running iOS 16.0 or later (17+ recommended for the best visual experience). We recommend keeping your iOS up to date. The app is designed for iPhone.
If you couldn't find an answer in the FAQ, write to us directly. We'll get back to you as soon as possible.
✉️ mail.ahmetaktas@gmail.comWe usually respond within 1–2 business days.