Bigin 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
Check Bigin by Zoho. It has very simple UI in its basic plan. You can mange contacts, add tags and set reminders through activities. Check it out at bigin.com. Source: 11 months ago
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