Dynadot .io Price: Registration and Renewal

Upfront payment
$28.89
registration for the first year
Renewal price
$53.50/year
each year after the first
Change at renewal
+85.2%
renewal vs registration Calculated
Paid within 3 years
$135.89
registration plus 2 yearly renewals Calculated

Dynadot charges $28.89/year to register a .io domain for the first year; renewal is $53.50/year, 85.2% more than registration. Compare .io prices across registrars. Observed Last checked · Source · Methodology

Published price: $28.89/year, in USD as the source shows it · as shown in the United States on Oct 18, 2026 · the page does not say whether tax is included; we do not assume it is excluded · no price change seen since Oct 14, 2026.

Cost over 1, 3, 5 and 10 years

3 years: $135.89 · 10 years: $510.39

Keeping the domain for 3 years costs $135.89; for 10 years, $510.39.

PeriodPaid within the period
1 year$28.89
3 years$135.89
5 years$242.89
10 years$510.39

Prices as shown on the provider’s page on Oct 18, 2026, in USD, without currency conversion. How we calculate · Compare the total cost across the section

Price history and how we checked

6 checks since Oct 14, 2026 · currency changed on Oct 18, 2026, no price change since

How we got this number

  • What we read: the published price on www.dynadot.com/domain/io
  • Checked: ; tracked since Oct 14, 2026
  • Shown in: the United States
  • Checks so far: 6 checks on 5 days since Oct 14, 2026
  • What changed: no price change since Oct 18, 2026; earlier checks were in euros
  • Page updated:

Changes

  1. — Prices shown in US dollars from this check on; earlier checks were in euros (€26.36/year). Amounts in different currencies are not compared.
  2. — First check: $28.89/year
Domain Price 1 years Register $53.50 $28.89 Renew $53.50 transfer $53.50
What the source says · www.dynadot.com
Record history 12 records for 2 questions
Last record
Shown in
the United States
How much does it cost to register a .io domain at Dynadot for one year?
TimeValueStatus
Oct 18, 2026$28.89/yearObserved
Oct 17, 2026€26.36/yearObserved
Oct 16, 2026$28.89/yearObserved
Oct 15, 2026$28.89/yearObserved
Oct 15, 2026$28.89/yearObserved
Oct 14, 2026$28.89/yearObserved
How much does a one-year .io domain renewal cost at Dynadot?
TimeValueStatus
Oct 18, 2026$53.50/yearObserved
Oct 17, 2026€48.81/yearObserved
Oct 16, 2026$53.50/yearObserved
Oct 15, 2026$53.50/yearObserved
Oct 15, 2026$53.50/yearObserved
Oct 14, 2026$53.50/yearObserved

Other measured facts and data files

1 fact · JSON and CSV downloads
QuestionAnswerCheckedStatus
How much does a one-year .io domain renewal cost at Dynadot?$53.50/yearObserved

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