Carduo: Prepaid Card Tracker

Carduo: Prepaid Card Tracker

Share cards & expiry reminders

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Free
In-App Purchases

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Details

Released
November 5, 2026
Updated
November 6, 2026

Features

Carduo: Prepaid Card Tracker screenshot #1 for iPhone
Carduo: Prepaid Card Tracker screenshot #2 for iPhone
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About

Your next class. Your remaining credit. Your share. How many visits are left on that swim pass? How much salon credit is yours when you share a card? Keep the answers together in Carduo, instead of hunting through notes and messages. Share the card, skip the guesswork Invite a friend and keep each person’s balance separate. Log top-ups and spending together, so you can see your own share without working it out again. Know what you still have to enjoy Keep salon credit, class packs and visit passes in one place. Log each use to see the money or sessions remaining, with a history you can look back on. Make time for what you’ve paid for Pro reminders help you plan a visit before a card expires. Export your cards and full history when you want a closer look. Less copying, more clarity Import screenshots, pasted notes or spreadsheets, then review before adding. Cards and entries sync with iCloud; no separate Carduo account is needed. Smart recognition sends relevant text to a processing service. From salon credit and nail appointments to gym sessions, swim passes, massages and car washes, keep your prepaid balances and visits together. See the cost of every visit For gym memberships, fitness classes and other time-based passes, Period Passes track every check-in and show your cost per visit. You can also share a card with someone you trust or add it to Apple Wallet for quick access. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://easelstudio.app/carduo/privacy/
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What's New in Carduo

1.1

November 6, 2026

Ever wonder what each visit is really costing you? Period Passes track every check-in and show your cost per visit—perfect for gym memberships, fitness classes, and other time-based passes. We’ve also improved the experience of sharing and managing cards with someone else. You can now add cards to Apple Wallet for quick access whenever you need them.

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Subscriptions & In-App Purchases

Carduo Pro Monthly

Unlimited cards, reminders and export.

$0.991 Month
3 Days trial
How to cancel Carduo subscription ⁉️

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