AirGradient Forum

Air Purifier For Allergies-Need Recommendations To Choose Best One

I am looking for the best air purifiers for allergies and dust as my doctor advised me to get one for my bedroom. i have been experiencing constant sneezing, itchy eyes, and trouble sleeping because of allergies acting up lately. i went through reviews from trusted sources like Wirecutter and Reddit and after comparing many options these three kept coming up as the top choices
LEVOIT Air Purifiers
https://www.amazon.com/LEVOIT-Purifiers-Washable-Filters-Quality/dp/B0BGPF71Q6/?th=1
PuroAir 240 HEPA Air Purifier
https://www.amazon.com/PuroAir-Air-Purifier-Bedroom-Allergens/dp/B0998FWTHP/
Blueair purifier
https://www.amazon.com/BLUEAIR-Purifiers-HEPASilent-Allergies-Purifier/dp/B0BN2MGV5H/
However i am having trouble deciding which one would be better for me and i would love to get your expert advice and hoping maybe some allergy sufferers or people with HEPA experience on this forum can also share their advice.
i usually keep my purifier running 24/7 in a medium-sized bedroom and want something quiet that actually traps dust and pet dander well. any personal recommended for me? Any suggestions or advice would be appreciated.
Thanks in advance