CardSnap
CardSnap is a free Android app that turns business card photos into saved phone contacts.
What CardSnap is
CardSnap is a free Android app that turns business card photos into saved phone contacts. It uses Google ML Kit Text Recognition to read each image, with camera capture followed by cropping and rotation before processing. The app identifies names, email addresses, phone numbers, companies, job titles, and websites. After extraction, you can review and edit the details before saving them to the device database. Optional automatic saving can add contacts after each scan. Contacts can be exported as vCard or CSV and shared through other apps, providing address-book export but no CRM export. OCR supports English, Chinese, German, French, Spanish, and other languages. The project says processing stays on-device and data is not sent to servers. CardSnap requires Android 8.0 (API 26) or later and a camera. Listed permissions include camera, contacts, internet, and vibration. Debug and release APK links are provided through GitHub Releases, while support is directed to GitHub Issues and Discussions.
Good
- Extracts names, emails, phones, companies, titles, and websites
- Supports English, Chinese, German, French, Spanish, and other languages
- Offers optional automatic contact saving
- Exports vCard and CSV files
- Processing is described as on-device
Watch out
- Android 8.0 or later is required
- A camera is required
- No CRM export or duplicate detection
- GitHub Releases link returned 404 when opened
Who it suits
CardSnap suits people digitizing cards at networking events, sales teams, recruiters, real-estate users, and personal users. It is for Android devices meeting the stated requirements.
Verdict
CardSnap focuses on scanning cards, checking extracted details, and saving or exporting contacts. Its Android-only availability and lack of duplicate detection may matter for larger contact workflows.
The facts
Each one read from CardSnap's own pages, with the date it was checked.
Where it runs
- Android requirement
- The app requires Android 8.0 (API 26) or later and requires a camera.checked 7 Oct 2026
What it does
- Auto-save
- Users can optionally save contacts automatically after each scan.checked 7 Oct 2026
- Contact parsing
- It identifies names, email addresses, phone numbers, companies, job titles, and websites.checked 7 Oct 2026
- Distribution
- The README links to debug and release APKs, but the linked GitHub Releases page returned 404 when opened.checked 7 Oct 2026
- Download
- The repository links to debug and release APK downloads from GitHub Releases.checked 7 Oct 2026
- Export
- Contacts can be exported as vCard or CSV and shared through other apps.checked 7 Oct 2026
- Exports
- The README lists vCard and CSV export and sharing through other apps.checked 7 Oct 2026
- Intended users
- Listed use cases include networking events, sales teams, recruiters, real estate, and personal use.checked 7 Oct 2026
- Languages
- OCR supports English, Chinese, German, French, Spanish, and other languages.checked 7 Oct 2026
- License
- The project is licensed under the MIT License.checked 7 Oct 2026
- OCR
- The app uses Google ML Kit Text Recognition to extract text from business card photos.checked 7 Oct 2026
- Permissions
- Listed permissions are camera, contacts, internet, and vibration.checked 7 Oct 2026
- Privacy
- The project says processing happens on-device and no data is sent to servers.checked 7 Oct 2026
- Purpose
- CardSnap scans business cards, extracts contact details, and saves them to a phone.checked 7 Oct 2026
- Requirements
- The README lists Android 8.0 (API 26) as the minimum and says a camera is required.checked 7 Oct 2026
- Review and save
- Users can review and edit extracted details before saving them to the device database or exporting as vCard.checked 7 Oct 2026
- Scanning
- The app captures cards with the camera and crops and rotates images before OCR processing.checked 7 Oct 2026
- Support
- The project directs users to GitHub Issues and Discussions for support.checked 7 Oct 2026
- Who it is for
- The README lists networking events, sales teams, recruiters, real estate, and personal card digitization as use cases.checked 7 Oct 2026
The company
- Maker
- The CrewCircle GitHub profile describes the maker as building practical AI tools for Australian small businesses and lists Sydney, Australia.checked 7 Oct 2026
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