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3,065 extensions · 147 priced registrars /

Biggest jumps at renewal first year, then the renewal at the same shop

  1. .dealer $4.99 $2473.00 ×496
  2. .nl $0.11 $29.04 ×264
  3. .tech $0.31 $43.24 ×139

Market today

Cheapest registration
$22.13
muumuu-domainLivepromothen $50.94/yr
Cheapest renewal
$48.86
CosmotownLiveper year
Cheapest transfer
$22.99
one.comLiveincl. 1-yr extension
Recorded renewal low
$48.86
Cheapest .io renewal, last 92 days Gaps are days we couldn’t read prices
$47.00 $48.00 $49.00 $50.00 $51.00 $52.00 2 Aug16 Aug30 Aug13 Sep27 Sep11 Oct25 Oct recorded low low $48.86 $48.86

A ring marks the day the cheapest renewal reached a new 30-day low: what the price-drop alerts report.

Receipt · .io via muumuu-domain
year 1 · promo price $22.13
years 2–5 at $50.94 $203.76
WHOIS privacy free on eligible TLDs
Total · 5 years$225.89
prices as of 2026-11-01 12:07 UTCHow this is computed →

The long price

total paid for .io, year by year, at every registrar we track
$225.89 muumuu-domain
muumuu-domain leads both the first year and the five-year total, $225.89 for .io.

Registrar board

every .io offer, ranked by true cost
# Registrar WHOIS privacy visit
1 muumuu-domain Live then $50.94/yr $50.94 $50.94 free* $124.01 Visit
2 DomainCostClub Live · MEMBER Sponsored then $50.00/yr $50.00 — free* $127.00 Visit
3 Sav.com Live then $51.99/yr $51.99 $51.99 free* $130.97 Visit
4 Porkbun Live then $51.80/yr $51.80 $51.80 free* $131.72 Visit
5 Cloudflare Live then $50.00/yr $50.00 $50.00 free* $132.00 Visit
6 Cosmotown Live then $48.86/yr $48.86 $48.86 not verified $132.62 Visit
7 NamesLink Live then $53.20/yr $53.20 $53.20 not verified $134.24 Visit
8 Atom Live then $51.70/yr $51.70 $51.50 free* $134.35 Visit
9 Regery Last seen 26 Oct then $52.99/yr $52.99 $52.99 free* $134.97 Visit
10 Spaceship Last seen 22 Oct then $51.75/yr $51.75 $51.75 free* $135.48 Visit
11 Dynadot Live Sponsored then $53.50/yr $53.50 $53.50 free* $135.89 Visit
12 RayName Live then $53.88/yr $53.88 $53.88 not verified $142.51 Visit
13 Rumahweb Live then $53.89/yr $53.89 — not verified $145.19 Visit
14 Above.com Live then $55.00/yr $55.00 $55.00 free* $145.64 Visit
15 cdmon Live — adds EU VAT for consumers then $56.70/yr $56.70 $56.70 varies $145.74 Visit
16 Value-Domain Live then $58.71/yr $58.71 — free* $147.71 Visit
17 NameBright Live then $50.00/yr $50.00 $50.00 varies $150.00 Visit
18 NameMart Live then $60.99/yr $60.99 $60.99 not verified $155.97 Visit
19 NordName Live — adds EU VAT for consumers then $61.45/yr $61.45 $61.45 not verified $158.64 Visit
20 Vebonix Live then $53.14/yr $53.14 $53.14 free* $159.42 Visit
21 HOSTAFRICA Live then $58.41/yr $58.41 $58.41 not verified $160.07 Visit
22 Host.al Live then $53.96/yr $53.96 $53.96 not verified $161.88 Visit
23 Edomains Last seen 31 Oct then $54.00/yr $54.00 $54.00 extra* $162.00 Visit
24 UltaHost Live then $54.99/yr $54.99 $54.99 not verified $164.97 Visit
25 ClouDNS Live then $60.89/yr $60.89 $60.89 not verified $166.67 Visit
26 Dotology Live then $58.95/yr $58.95 $48.95 extra* $166.85 Visit
27 Epik Last seen 21 Oct then $55.95/yr $55.95 $55.95 free* $167.85 Visit
28 Unstoppable Domains Live then $65.00/yr $65.00 $65.00 varies $168.00 Visit
29 ResellPlan Live then $62.13/yr $62.13 $60.83 not verified $169.49 Visit
30 DonDominio Live — adds EU VAT for consumers then $61.39/yr $61.39 $61.39 free* $172.72 Visit
31 Netim Live — adds EU VAT for consumers then $67.03/yr $67.03 $49.72 not verified $174.28 Visit
32 Hosting Solutions Live — adds EU VAT for consumers then $58.65/yr $58.65 $58.65 not verified $175.95 Visit
33 Infomaniak Live — adds EU VAT for consumers then $59.85/yr $59.85 $59.85 free* $176.00 Visit
34 Gandi Live — adds EU VAT for consumers then $72.61/yr $72.61 $54.74 free* $177.61 Visit
35 NameSilo Live then $69.99/yr $69.99 $53.49 free* $178.97 Visit
36 GKG Live then $59.85/yr $59.85 $59.85 not verified $179.55 Visit
37 WordPress.com Domains Live then $60.00/yr $60.00 $60.00 free* $180.00 Visit
38 Nhan Hoa Live then $68.57/yr $68.57 — not verified $180.08 Visit
39 Cloudean Live then $60.24/yr $60.24 — free* $180.72 Visit
40 StableHost Live then $64.65/yr $64.65 $52.99 not verified $182.29 Visit
41 Yay.com Live then $58.59/yr $58.59 $58.59 free* $182.57 Visit
42 PlanetHoster Live then $60.99/yr $60.99 $60.99 varies $182.97 Visit
43 eUKhost Live then $61.63/yr $61.63 — not verified $184.89 Visit
44 Atak Domain Live then $69.99/yr $69.99 $64.99 varies $184.97 Visit
45 Z.com Live then $73.07/yr $73.07 $62.99 not verified $186.14 Visit
46 WHC.ca Live then $68.01/yr $68.01 $50.83 not verified $186.85 Visit
47 DotWee Live then $62.99/yr $62.99 $62.99 free* $188.97 Visit
48 DDD.com Live then $63.18/yr $63.18 $63.18 not verified $189.54 Visit
49 Alibaba Cloud Live then $65.00/yr $65.00 $65.00 not verified $190.00 Visit
50 one.com Live — adds EU VAT for consumers then $83.99/yr $83.99 $22.99 not verified $190.97 Visit
51 AEserver Live then $64.00/yr $64.00 — not verified $192.00 Visit
52 Dinahosting Live then $64.79/yr $64.79 $54.49 not verified $194.37 Visit
53 Hosterion Live — adds EU VAT for consumers then $64.80/yr $64.80 $64.80 not verified $194.40 Visit
54 OVHcloud Live — adds EU VAT for consumers then $66.80/yr $66.80 $53.95 free* $197.83 Visit
55 Pananames Live then $75.00/yr $75.00 $75.00 not verified $198.00 Visit
56 Hawk Host Live then $78.99/yr $78.99 $78.99 not verified $198.97 Visit
57 INWX Live — adds EU VAT for consumers then $83.40/yr $83.40 $83.40 varies $199.07 Visit
58 Squarespace Domains Live — adds EU VAT for consumers then $70.00/yr $70.00 $70.00 free* $200.00 Visit
59 IHS Telekom Live then $70.95/yr $70.95 $59.95 not verified $201.85 Visit
60 NEOSERV Last seen 31 Oct — adds EU VAT for consumers then $67.37/yr $67.37 $56.98 free* $202.11 Visit
61 VEDOS (WEDOS) Live then $76.61/yr $76.61 — not verified $202.26 Visit
62 TENTEN Last seen 30 Oct then $80.10/yr $80.10 $78.92 not verified $202.98 Visit
63 Regtons Live then $68.00/yr $68.00 $68.00 not verified $204.00 Visit
64 Subreg.cz Live — adds EU VAT for consumers then $68.08/yr $68.08 $68.08 free* $204.24 Visit
65 Moniker Live then $69.95/yr $69.95 $69.95 varies $206.85 Visit
66 Turhost Last seen 21 Oct then $69.00/yr $69.00 $69.00 not verified $207.00 Visit
67 Fabulous Live then $69.99/yr $69.99 $69.99 varies $209.97 Visit
68 101domain Live — adds EU VAT for consumers then $73.49/yr $73.49 $69.99 not verified $210.97 Visit
69 Amazon Route 53 Live then $71.00/yr $71.00 $71.00 free* $213.00 Visit
70 Channel Island Hosting Live then $71.07/yr $71.07 $71.07 not verified $213.21 Visit
71 OnlyDomains Live then $74.28/yr $74.28 — extra* $213.35 Visit
72 Hostpoint Live then $71.94/yr $71.94 $71.94 not verified $215.82 Visit
73 HOSTiQ.ua Live then $73.45/yr $73.45 $68.20 not verified $216.34 Visit
74 SW Hosting Live then $72.32/yr $72.32 $72.32 not verified $216.96 Visit
75 Domains.co.za Live then $83.83/yr $83.83 $77.23 not verified $217.33 Visit
76 Pointer Live — adds EU VAT for consumers then $72.51/yr $72.51 $72.51 not verified $217.53 Visit
77 Joker.com Live — adds EU VAT for consumers then $91.25/yr $91.25 $91.25 varies $218.40 Visit
78 Zone.eu Live — adds EU VAT for consumers then $73.07/yr $73.07 $73.07 not verified $219.21 Visit
79 IONOS Live — adds EU VAT for consumers then $90.00/yr $90.00 $63.75 free* $220.99 Visit
80 Netistrar Live then $73.68/yr $73.68 $73.68 not verified $221.04 Visit
81 Truehost Global Live then $90.21/yr $90.21 $69.54 not verified $222.65 Visit
82 hosting.kr Live then $74.89/yr $74.89 $74.89 extra* $224.67 Visit
83 Hover Live then $74.99/yr $74.99 $74.99 free* $224.97 Visit
84 Hostinger Live — adds EU VAT for consumers then $74.99/yr $74.99 $54.99 varies $224.97 Visit
85 TierraNet Live then $74.99/yr $74.99 $74.99 not verified $224.97 Visit
86 VentraIP Live then $85.17/yr $85.17 $85.17 free* $225.48 Visit
87 Directnic Live then $80.99/yr $80.99 $80.99 not verified $225.97 Visit
88 Domainname.shop Live then $75.99/yr $75.99 — not verified $227.97 Visit
89 ACTIVE 24 Live — adds EU VAT for consumers then $78.09/yr $78.09 $78.09 not verified $234.27 Visit
90 Websupport Live — adds EU VAT for consumers then $78.09/yr $78.09 $78.09 not verified $234.27 Visit
91 Easyspace Live then $83.96/yr $83.96 $53.58 not verified $238.92 Visit
92 HAW Company Live then $80.24/yr $80.24 $80.24 free* $240.72 Visit
93 FORPSI Live — adds EU VAT for consumers then $105.51/yr $105.51 — not verified $243.09 Visit
94 DomainIt Live then $89.99/yr $89.99 $59.99 not verified $243.97 Visit
95 NiceNIC Live then $99.99/yr $99.99 — not verified $249.97 Visit
96 Loopia Live — adds EU VAT for consumers then $85.38/yr $85.38 — not verified $252.07 Visit
97 Openprovider Live — adds EU VAT for consumers then $89.98/yr $89.98 $74.98 not verified $254.94 Visit
98 pairDomains Live then $110.99/yr $110.99 $101.99 free* $254.97 Visit
99 NIC.UA Live then $100.74/yr $100.74 $85.63 not verified $255.88 Visit
100 ICDSoft Live — adds EU VAT for consumers then $85.50/yr $85.50 — varies $256.50 Visit
101 FastComet Live then $85.99/yr $85.99 — not verified $257.97 Visit
102 Namespro.ca Last seen 29 Oct then $86.93/yr $86.93 $86.93 not verified $260.79 Visit
103 Domain-Offensive Live — adds EU VAT for consumers then $87.76/yr $87.76 $87.76 not verified $263.28 Visit
104 CanSpace Live then $93.06/yr $93.06 $78.74 varies $264.86 Visit
105 Rebel Live then $99.99/yr $99.99 $69.99 not verified $269.97 Visit
106 Simply.com Live — adds EU VAT for consumers then $92.26/yr $92.26 $84.45 not verified $270.59 Visit
107 HostPro Live then $90.88/yr $90.88 — not verified $272.64 Visit
108 Hosting Ukraine Live then $96.06/yr $96.06 $96.06 not verified $288.18 Visit
109 Upflare Live — adds EU VAT for consumers then $100.54/yr $100.54 $100.54 not verified $290.45 Visit
110 EuroDNS Live — adds EU VAT for consumers then $120.83/yr $120.83 $120.83 varies $293.57 Visit
111 checkdomain Live — adds EU VAT for consumers then $101.28/yr $101.28 $101.28 not verified $303.84 Visit
112 iwantmyname Last seen 21 Oct then $102.66/yr $102.66 $99.31 free* $304.63 Visit
113 Inleed Live then $101.67/yr $101.67 — not verified $305.01 Visit
114 Gonbei Live then $101.75/yr $101.75 — not verified $305.25 Visit
115 Hostnet Live — adds EU VAT for consumers then $125.67/yr $125.67 — not verified $307.19 Visit
116 Navicosoft Live then $102.48/yr $102.48 — not verified $307.44 Visit
117 Webnames.ca Live then $124.99/yr $124.99 $93.74 not verified $316.63 Visit
118 Papaki Live — adds EU VAT for consumers then $104.57/yr $104.57 $104.57 not verified $324.66 Visit
119 Domainkeskus Live — adds EU VAT for consumers then $103.15/yr $103.15 — not verified $327.04 Visit
120 BookMyName Live — adds EU VAT for consumers then $110.48/yr $110.48 $101.98 not verified $331.44 Visit
121 Register365 Live — adds EU VAT for consumers then $120.65/yr $120.65 — not verified $353.01 Visit
122 names.co.uk Live — adds EU VAT for consumers then $123.26/yr $123.26 — not verified $359.06 Visit
123 LCN Live then $123.26/yr $123.26 — not verified $359.06 Visit
124 Instra Live then $125.49/yr $125.49 — not verified $376.47 Visit
  • 124 registrars · 115 live, 9 held from an earlier day. What that means
  • +VAT and No VAT appear only when confirmed; unmarked means no public statement. Why prices exclude it
  • free* means the registrar includes privacy where the registry permits it; availability can still differ for this TLD.
Pin + to compare up to 3 · tap a price for its receipt

Live coupons

.io
Registration
Checked 1 Nov 2026 Official page · 101domain.com
Conditions
  • To show our appreciation, we are offering 20% off of your first or next new purchase, up to $100.
  • This coupon is one-time use and not valid on premium domain names.
Checked 1 Nov 2026 Official page · 101domain.com
Conditions
  • Purchase five or more domains at once and take advantage of our bulk discount.
Transfer
Checked 1 Nov 2026 Official page · porkbun.com
Conditions
  • Limited to the first 100 domain transfers to Porkbun.
  • Transfer discount only; not a registration or renewal coupon.
Every code carries its verification time — codes we can't verify don't ship

About .io

one honest minute

Technically the ccTLD of the British Indian Ocean Territory, practically the badge of developer tools and startups. Expensive at every horizon; the spread between registrars is wide enough to make comparison genuinely pay.

Typical use: startups, dev tools, SaaS. Right now the cheapest way in is $22.13 at muumuu-domain (promo — it renews at $50.94/yr), the cheapest renewal on the market is $48.86/yr at Cosmotown, and the best five-year total is $225.89 via muumuu-domain. If you're moving an existing name, transfers start at $22.99 and normally include a one-year extension.

Related boards: .software prices · .codes prices · .tech prices · .sh prices · .technology prices — or browse all 3,065 extensions and today's verified coupons.

How .io compares

renewals and five-year totals, same math

.io vs .software: today's best .io renewal, $48.86/yr, runs 95% above the best .software renewal at $25.03/yr. Held for five years at today's prices, .io totals $225.89 against $126.15 for .software — a $99.74 premium at current rates.

.io vs .codes: today's best .io renewal, $48.86/yr, runs 10% above the best .codes renewal at $44.39/yr. Held for five years at today's prices, .io totals $225.89 against $184.55 for .codes — a $41.34 premium at current rates.

If .io expires

backorder coverage is a different market from registration price
Backorder services 9
  • AutoBackorder
  • Backorder.com
  • Catched
  • Docky

9 services say they catch .io. What a catch costs, who wins a name several people ordered and whether the registry releases it early differ between them, so compare before ordering from more than one.

Compare .io backorder services

FAQ

.io pricing
How much does a .io domain cost?
Right now the cheapest verified first-year price for a .io domain is $22.13 at muumuu-domain, and the cheapest verified renewal is $48.86 per year at Cosmotown. First-year promo prices usually apply once — always check the renewal before you commit.
Why is the .io renewal price different from the first-year price?
Registrars discount the first year to win customers, then charge the regular rate from year two. On .io the steepest step-up on today's board is ×3.7 — that gap is exactly why Domain.Guru always prints the renewal beside the promo.
What is the cheapest way to keep a .io domain for 5 years?
The lowest verified 5-year total today is $225.89 via muumuu-domain — first year $22.13, then $50.94 per year, ICANN fees included where they apply. Our default ranking sorts by the same formula, computed over 3 years.
Can I transfer a .io domain to a cheaper registrar?
Yes — a transfer usually includes a 1-year extension. The cheapest independently published .io transfer right now is $22.99 at one.com. Domains must typically be 60+ days old and unlocked, with a transfer code from the current registrar.