Running multiple custom domains

Domain allowances by tier

From vendor pricing pages, 8 November 2026. Dub Advanced and Linkly figures as published on those pages; TinyURL, T.LY and Switchy from third-party listings.

Price per domain

Divide the yearly price by the allowance and the field separates quickly. Short.io Team is $576 a year for fifty domains, under twelve dollars per domain. Dub Business is $972 a year for a hundred, under ten dollars per domain, though you are also paying for conversion tracking and role-based access you may not need. ReSlug Pro is $79 a year for ten, under eight dollars per domain, the cheapest two-digit allowance here. Rebrandly Growth is $2,148 a year for ten domains, over two hundred dollars each. Bitly Growth is $348 for one.

For agencies

An agency usually wants each client's links on that client's domain, with analytics the client can see. Short.io Team adds unlimited users to its fifty domains, which fits the model. Dub Business adds ten users and role-based access. ReSlug has no team seats yet, so ten domains on Pro suits a solo consultant more than a team. Whatever you choose, register or control each client domain in the client's name, not yours; when the engagement ends the links should leave with them.

For regional and multi-brand companies

A company with brands or country sites often wants a short domain per brand and routing by country within each. Here the domain count matters less than the routing features. ReSlug Pro routes by country and device on every link with ten domains. Short.io offers geo targeting from Pro. Dub offers geo and device targeting on Pro. Compare the routing rules as closely as the allowance; the hub's marketing ranking covers them.

Operating many domains without breaking them

• Keep all short domains at one registrar with auto-renew and a shared billing contact.
• Use the same DNS pattern on every domain, so a new one takes five minutes.
• Set a root redirect on each domain to the right brand site.
• Check certificates monthly; the SSL entry explains what to look for.
• Keep a plain list of which domain belongs to which brand or client, including who owns the registration.