I.
Pick once.
Tell Madeen which cards you carry. Search across hundreds of US cards from Amex, Chase, Capital One, Citi, Discover and more.
For iPhone - iOS 17+
Your best card,
every time.
Madeen is the iOS rewards optimizer that turns your wallet into one calm answer. A widget on your Home Screen that always knows the best card for what you are buying.
9:41
9:41
Wednesday, June 18
Madeen Amex Gold
4x points
II.
Glance always.
A Home Screen and Lock Screen widget surfaces the right card for each category, cycling so you always see what is best.
III.
Spend smarter.
Stop leaving rewards on the table. Cardholders typically miss 1 to 3 percent on the average swipe. Madeen makes that math automatic.
The wallet, optimized
One emblem. Every category covered.
Madeen knows every reward structure on every major US card and turns that into a single, calm answer at the moment you need it.
Honest math, every time.
We compute the true effective rate, points x value x your category, so a 4x points card and a 6% cash-back card go head to head, fairly.
Best for dining
Amex Gold
4x
Five categories, one decision.
Dining, groceries, gas, travel, and everything else. Each one tinted, each one mapped to the single card in your wallet that wins.
DiningGroceriesGasTravelEverything else
Lock Screen ready.
Glance once. Pick the right card before you tap to pay.
9:41
WED, JUN 18
Gold4%
Cash Pref6%
Auto-cycling spotlight.
The widget rotates through your categories every few seconds. Not just one fixed answer.
Madeen Venture X
10x miles
Private by design.
No bank links. No tracking. No account. Your selections live on your device.
Bank link requiredNever
Account requiredNone
Data sharedZero
Discover
Find your next card. Ranked, not sponsored.
Madeen's catalog covers hundreds of US credit cards with reward structures, sign-up bonuses, and category multipliers, sortable by what actually matters to you.
Discover Screenshot placeholder
Card detail Screenshot placeholder
By category Screenshot placeholder
How it works
Three minutes. Then it just works.
i.
Add the cards you carry
Search by name or issuer. Madeen knows their reward structures, intro offers, and category multipliers.
ii.
Pin the widget
Long-press your Home Screen, add Madeen. We will walk you through the Lock Screen accessory too.
iii.
Tap to pay, smarter
Glance at the widget before you swipe. Madeen tells you the single best card in your wallet for that purchase.
1600+
US cards mapped
5
Spend categories
3
Widget sizes supported
$0
Free, no account
Now on the App Store
The card you should use is already in your wallet.
Download Madeen and start earning what your cards actually promise.