Compare domain extensions, prices and documented registrar features.
| Domain | Cheapest registration | Cheapest renewal | Cheapest transfer | Popularity | Best 3-year value |
|---|---|---|---|---|---|
.app Generic | — | 1.5M registrations | |||
.biz Generic | — | 1.3M registrations | |||
.live Generic | — | 671.9K registrations | |||
.space Generic | — | 634.5K registrations | |||
.tech Generic | — | 570.6K registrations | |||
.club Generic | — | 569.9K registrations | |||
.fun Generic | — | 446.6K registrations | |||
.digital Generic | — | — | 418.6K registrations | — | |
.org.uk Sub-level extension | — | 367.8K registrations | |||
.bg Country code | — | Unknown |
ICDSoft has catalog evidence for 36 extensions; 36 extensions also have a recorded standard price. The latest price observation in this profile is dated Oct 25, 2026.
A supported extension only needs evidence that the registrar offers it. A priced extension additionally needs a recorded standard-price observation. An extension without a displayed price is not assumed to be free, unavailable or unsupported.
Use the table to compare standard registration, renewal and transfer prices for a selected extension. Open the extension for the seller-specific detail and price history; check a full domain name separately for availability and premium classification.