Your contacts stay yours
There is no CardKeeper account. Contacts, card images and notes live on your devices and in your private iCloud. AI card reading runs only after you allow it, and a device-only mode sends nothing at all.
CardKeeper: Business Cards · iPhone + Mac
Remember everyone you meet.
Scan a business card in seconds. CardKeeper keeps the original card, where you met and your private notes, synced through your own iCloud between iPhone and Mac. No account. No ads.
Available by invitation
CardKeeper
Business Cards
Original card · Front and back
WHERE YOU MET
Kept with the contact
PRIVATE NOTES
Synced through your iCloud
Why CardKeeper
A private memory of the people you meet, not another platform to join.
Remember why you met
Each contact keeps where you met, private notes, interaction history, groups and the original card, front and back.
Names and numbers done right
Accents, printed spellings, international prefixes and extensions are kept. CardKeeper never invents a country code, and you review every card before it is saved.
iPhone and Mac
Scan at the event with automatic capture. Follow up from your desk with a real Mac app: email, message, call or FaceTime in one click.
No mess
Duplicates are flagged and merged. QR business cards are read. Share a contact without your private notes, and export everything, with images, whenever you like.
How it works
Scan. Review. Keep.
Scan
Hold the card in view. Auto Capture takes the front and back; Auto Light helps in a dim room.
Review
Fields CardKeeper is unsure about are highlighted. Add where you met and a note, then save. Nothing is saved without you.
Keep
The contact, its card images and your notes appear on your Mac through iCloud, ready when you follow up.
Measured, not claimed
11 real cards. Two apps. Every field checked against the card.
94%of printed details read correctly by CardKeeper, against 44% for a competing scanner app
9 of 11cards needed no correction in CardKeeper, against none in the competing app
11 of 11email addresses read correctly by CardKeeper, against 4 of 11
A small test by Summa Cruxis on 11 hotel and travel-industry cards from six countries. Method, full results and limits.