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Integrate Barcode into React Native mobile app

On OC Copier mobile app, we have integrated QR Code into Contact Form, so contact info will automatically fill in when barcode is being scanned.

To generate QR Code, we are using



* feature: SendGrid provides service to send email notification

see pricing:


Try it out! Send 40,000 emails for 30 days, then 100/day forever.


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About GraphQL - Downside

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