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All your coupons. One app.

Save time and money — keep all your coupons and loyalty cards organized in one simple place.

Everything you need

Coupon Management

Create, import (CSV), sort, and mark coupons as redeemed. Filter by merchant or loyalty card to instantly see which coupons haven't been used yet. Active and expired coupons are displayed separately.

Loyalty Card Management

Add as many loyalty cards as you need with name, number, and color. Each coupon can be redeemed once per card — perfect if you have multiple loyalty cards. Cards are shown as visual previews and scanned via barcode/QR code at checkout.

Barcode & QR Code Display

Code128, EAN-13, and QR codes are generated from coupon EANs and card numbers. Swipeable checkout view shows card + selected coupons one by one. Screen brightness is automatically maximized.

Barcode Scanner

Camera-based scanner for EAN13, EAN8, Code128, QR, and more — for capturing card numbers, coupon EANs, and CSV source URLs.

CSV Import & Export

Import coupons from local CSV files or a configurable remote URL. Export all coupons as CSV. Duplicate detection on import.

Redemption Log

All redeemed coupons at a glance — neatly sorted by date, card, and merchant. Keep full track of what you redeemed and where.

Usage History & Statistics

Redeemed coupons go straight to your history — see exactly who used which coupon with which card, and when. Redemptions are tracked per card and shopping session. Date is editable after the fact.

Coupon Flagging

Mark coupons as "doesn't work" — synced across groups so other members are warned.

Localization

14 languages (DE, EN, AR, ES, JA, FR, ZH, HI, PT, NL, EL, HE, TH). App language can be set independently from system language.

Even more with Pro

Pro

Cloud Sync

Your coupons and loyalty cards on all your devices — always up to date, automatically synced.

Cloud Sync
Pro

Groups

Create groups for family, roommates, or friends. Everyone sees the same coupons and loyalty cards in real time.

Groups
Pro

Live Status for Everyone

Redeemed a coupon? It's instantly marked as used for the whole group — synced in real time via the cloud. No one ends up at checkout with a coupon that's already been used.

Live status for used coupons

Simple and transparent

Start for free and upgrade when you want more.

Free

All the essentials — completely free.

  • Coupon Management
  • Loyalty Cards
  • Barcode & QR Scanning
  • Cloud Sync
  • Group Sharing
  • Share Coupon History with Group
Recommended

Pro

Sync, sharing, and more for those who want the full experience.

  • Coupon Management
  • Loyalty Cards
  • Barcode & QR Scanning
  • Cloud Sync
  • Group Sharing
  • Share Coupon History with Group
CouponMaster App