# CardCue – Rewards Guide — Know which credit card to use

> Credit card rewards guide for optimal spending by category. (iPhone/iPad app by SIAN JIN.)

- Source: https://appshunter.io/ios/app/cardcue-rewards-guide/id6786544903 (this page in markdown: same URL + `.md`)
- Developer: [SIAN JIN](https://appshunter.io/developer/6786544905)
- Category: Finance
- Price: Free
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 17.0 · 2 MB
- Languages: American English
- Released: 2026-07-07
- Data updated: 2026-07-18
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/cardcue-rewards-guide/id6786544903/reviews.md

## What is CardCue?

CardCue is a lightweight reference app for credit card rewards. Open it, find the right card for your purchase, and close it — in seconds.

Add your cards, write a short cue for each one, and see a quick breakdown of which card earns the most in each category: groceries, dining, travel, gas, streaming, and more.

No accounts. No subscriptions. No servers. Your data stays on your device, with a private iCloud backup so it's safe if you delete and reinstall the app.

FEATURES
• Quick Reference — see all your cards ranked by category at a glance
• My Cards — save your wallet and write a personal cue for each card
• Rotating categories — stay on top of quarterly bonus categories (Chase Freedom Flex, Discover it, and more)
• Works offline, always

CardCue is a simple utility, not a financial platform. It does not access your bank accounts, track your spending, or collect any data.

## Key features

- Quick rewards breakdown by category
- Save and customize credit cards
- Track rotating bonus categories
- Offline functionality
- Private on-device data storage


## Frequently asked questions about CardCue

### Does CardCue have ads?

No, CardCue is ad-free. It does not contain advertisements, allowing for a seamless user experience.

### What is the price of CardCue?

CardCue is available for free. There are no costs associated with downloading or using the app.

### How does CardCue ensure my financial data is secure?

CardCue prioritizes user privacy by storing all data directly on your device. It does not connect to bank accounts or servers, and offers private iCloud backups for added safety.

### What kind of purchases can CardCue help me optimize rewards for?

CardCue helps you optimize rewards for a wide range of categories, including groceries, dining, travel, gas, and streaming services. It also supports tracking rotating bonus categories from various credit cards.

### On which devices can I use CardCue?

CardCue is currently supported on iPhones. Future updates may expand compatibility to other devices.

### How often is CardCue updated?

The latest version of CardCue is 1.2, which was last updated on July 16, 2026. Updates are released to improve functionality and add new features.

### Can CardCue track my spending or link to my bank accounts?

No, CardCue is designed as a simple reference utility. It does not access your bank accounts, track your spending, or collect any personal financial data.

### What do users like most about CardCue?

Users appreciate CardCue's simplicity and speed, allowing them to quickly find the best card for a purchase. The private, on-device data storage is also a significant benefit for privacy-conscious users.

## Version history (last 3 releases)

### 1.2 — 2026-07-16

Small polish: the app now remembers which tab you were on, and adding or deleting a card gives a subtle haptic tap.

### 1.1 — 2026-07-10

Your cards and notes are now privately backed up to iCloud, so they're safe even if you delete and reinstall the app.

### 1.0 — 2026-07-08

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-18.*