Cheapest .bio domain registration, renewal & transfer prices
New generic extension · sold by 1 registrar we track
Cheapest first year
$5.66
at Porkbun
Cheapest renewal
$64.37
at Porkbun
Cheapest transfer
$64.37
at Porkbun
Cheapest 3 years
$134.40
at Porkbun
Price insights
- The cheapest first year (Porkbun) renews at $64.37, 1037% more.
Price history
The lowest price we recorded each day.
Oct 17, 2026: first year $5.66, renewal $64.37
First year Renewal
Sep 29, 2026Oct 17, 2026
Wait for a better price.
Get one email when .bio hits a new low. No account needed.