Copper might be a bit more popular than Haystack. We know about 1 link to it since March 2021 and only 1 link to Haystack. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
If you are looking to make a virtual business card I would recommend using a website like https://thehaystackapp.com/ or other similar ones found online. In terms of what you want to include just your name may be a short listing of your experience and a picture of you. In terms of your portfolio again you would normally use a website creator and make your website. Some options there are Squarespace, Wix. WordPress... Source: about 3 years ago
I've seen Copper CRM work quite well for contractors (assuming that your team is using or open to using Google Workspace - if you're not using Google Workspace, I'd probably ask why not? But then recommend you to use Pipedrive if you're not willing to switch to Google Workspace). Source: over 1 year ago
HiHello - Exchange contacts, seamlessly.
Zoho CRM - Omnichannel CRM for Businesses of all sizes
CamCard - CamCard reads business cards and save instantly to phone Contacts.
Pipedrive - Sales pipeline software that gets you organized. Helps you focus on the right deals, so easy to use that salespeople just love it. Great for small teams.
Sansan - Sansan provides a internal contact sharing service for companies.
Freshsales CRM - A full-fledged CRM for high-velocity sales teams.