# CardSavvy: Which Card? — Right card for each purchase

> Right card for each purchase (iPhone/iPad app by Mount Si Labs LLC.)

- Source: https://appshunter.io/ios/app/cardsavvy-which-card/id6809265713 (this page in markdown: same URL + `.md`)
- Developer: [Mount Si Labs LLC](https://appshunter.io/developer/1871387434)
- Category: Finance
- Price: Free
- Age rating: 4+
- Requires: iOS 26.5 · 4 MB
- Languages: American English
- Released: 2026-10-30
- Data updated: 2026-11-01

## What is CardSavvy?

CardSavvy tells you which of your credit cards to use for a purchase, and how much the choice is worth.

Add the cards you carry by name. Pick what you're buying: groceries, gas, dining, travel, or a specific store. CardSavvy shows the estimated rewards from each card in dollars, the gap to the next-best card, and the assumptions behind the number. When two cards are within a few cents, it says so.

WHAT IT DOES
• Ranks your cards for a purchase using each card's published earn rates, caps and point values
• Warns about merchant coding quirks, such as warehouse clubs that accept only one network
• Tracks statement credits by period and reminds you before a use-it-or-lose-it credit resets
• Home Screen and Lock Screen widget for your favorite category
• Ask Siri: "Best card for groceries in CardSavvy"
• Optional suggestions for the store you're at, using your location only while the screen is open

WHAT IT DOESN'T DO
• No bank login and no card numbers. CardSavvy knows only the names of your cards.
• No ads and no tracking.

Your wallet stays on your phone. Signing in with Apple or Google is optional and syncs the same wallet with card-savvy.com.

Card terms change. CardSavvy shows the date its rates were last checked. It is not financial advice; confirm terms with your card issuer.

## Is CardSavvy safe?

Not enough ratings yet to assess CardSavvy.

## Is CardSavvy legit?

CardSavvy: Which Card? appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for CardSavvy is 65 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 1 release)

### 1.0 — 2026-10-30

No release notes.

## More apps by Mount Si Labs LLC

- [BeanBench](https://appshunter.io/ios/app/beanbench/id6758197929)
- [Neon Drop: 4 in a Row](https://appshunter.io/ios/app/neon-drop-4-in-a-row/id6758830063)
- [Gumline: Dental Habit Tracker](https://appshunter.io/ios/app/gumline-dental-habit-tracker/id6787532547)
- [HSA Proof](https://appshunter.io/ios/app/hsa-proof/id6804962073)

All apps by Mount Si Labs LLC: https://appshunter.io/developer/1871387434

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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 2026-11-01.*