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Cardr
Business cards → iPhone contacts, 100% on-device
Cardr scans a business card and drops the whole contact into your iPhone Contacts in one tap — name, title, company, phones, email, website, address. It runs entirely on your device using Apple Intelligence (iPhone 15 Pro and newer). Nothing is uploaded. No account, no subscription, no cloud — just a one-time $8.99 unlock after 3 free scans. A privacy-first alternative to cloud card scanners that make you sign up and pay monthly.
Hi PH 👋 I'm Konstantin, a solo dev. I kept collecting paper cards and hated that every scanner wanted an account, a subscription, and my contacts in their cloud. So I built the opposite: Cardr reads the card with Apple's on-device model and writes it straight to Contacts — nothing ever leaves your phone. One-time price, App Privacy label is literally "Data Not Collected." Under the hood: Vision OCR + Apple's Foundation Models framework. Needs iPhone 15 Pro+ (that's where the AI runs). Would love feedback on parsing accuracy. AMA 🙌
Cardr was submitted on Product Hunt and earned 0 upvotes and 2 comments, placing #134 on the daily leaderboard. Cardr scans a business card and drops the whole contact into your iPhone Contacts in one tap — name, title, company, phones, email, website, address. It runs entirely on your device using Apple Intelligence (iPhone 15 Pro and newer). Nothing is uploaded. No account, no subscription, no cloud — just a one-time $8.99 unlock after 3 free scans. A privacy-first alternative to cloud card scanners that make you sign up and pay monthly.
On the analytics side, Cardr competes within Productivity, Privacy and Artificial Intelligence — topics that collectively have 1.1M followers on Product Hunt. The dashboard above tracks how Cardr performed against the three products that launched closest to it on the same day.
Who hunted Cardr?
Cardr was hunted by Konstantin Mishukov. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
For a complete overview of Cardr including community comment highlights and product details, visit the product overview.
Konstantin Mishukov