Based on our record, GoGetVax seems to be more popular. It has been mentiond 1 time since March 2021. 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.
I just went through the steps on gogetvax.com to get them to email me a virtual confirmation/pass/card/whatever once they verify the details, though. Source: almost 3 years ago
Covid-19 Controls - Lockdown measures and tourists restrictions around the world
COVID-19 Vaccine Tracker - See what’s the progress administering the virus globally
Visa List - Know where you can travel with your passport tension free ✈️
CareSend - In-home COVID-19 vaccination. Sign up yourself and friends.
Covid Entry Check - Check the Covid-19 restrictions on your travel route
Vaccine Hunter - Find soon-to-expire COVID-19 vaccines, using local groups