CardKeepYour cards.
Offline. Ad-free. Forever.
Every store-loyalty, membership, and library card in one wallet that never became an ad surface. Barcodes render on your phone and scan at the register with no signal.
No account. No ads. Works with no bars of signal.
Everything a wallet should do — and nothing it shouldn't
Scan or type any card
Point your camera at the barcode, or type the number and pick the type — EAN-13, Code 128, QR, and more.
Checkout mode
A tap puts the barcode full-screen at full brightness on a black canvas, so it reads under bad store lighting.
Works offline
Cards live on your device and render with no signal. No spinner, no "no connection" at the register.
Zero ads, ever
No ads. No "offers." No selling your card list. This is a permanent promise, not a trial.
Your data is yours
One tap exports every card to an open file. Import it anywhere. No lock-in, no hostage-taking.
Large card view
A big, high-contrast view for easy reading — accessible by default.
Categories, tags & reports
Group cards by category, filter by tag, and see a quick wallet report — what's by type, and what you haven't used lately.
Coming from a wallet app that filled up with ads?
Loyalty wallets have a habit of adding ads, "offers," and data-sharing after they get acquired. CardKeep is built the other way around — and it stays that way.
| Ad-supported wallets | CardKeep | |
|---|---|---|
| Ads & "offers" | Yes, bolted on | Never |
| Account required | Usually | No (free tier) |
| Works fully offline | Often not | Always |
| Export your cards | Limited | One tap, open format |
| Price | "Free," you're the product | Free; optional $4.99 one-time |
Simple, honest pricing
Free
A whole product — not a trial.
- Unlimited cards
- On-device barcodes & checkout mode
- Offline, always
- Categories, tags & large view
- Export/backup to an open file
Pro · one-time
Pay once. No subscription.
- Cross-device sync (phone + tablet)
- Household sharing (one card, whole family)
- Cloud backup & restore
- Everything in Free, forever
Pro never gates a card, a barcode, or your ability to export. It's just sync, sharing, and backup.
Install it in two taps
Add CardKeep to your home screen and it opens like any app — offline-ready.
