SaaS domains for sale — the 2026 hand-picked catalogue
Most SaaS founders waste 3-5 weeks brainstorming a name. The faster move: shortlist 20 available brandable domains, validate them with your audience, ship in 7 days. Here's how to find SaaS domains worth buying right now.
What makes a great SaaS domain
Two syllables or less. Memorable when spoken (passes the 'phone test'). No hyphens, no numbers, no creative misspellings. .com if you can afford it (under $5k); .io if you can't. Avoid trademark-heavy stems like '-ly', '-ify' that are saturated and lawsuit-prone.
Categories we curate
B2B Tools (workflow, automation, CRM). Fintech (banking, payments, accounting). Hotel Tech (PMS, channel managers, guest comms). Real Estate (listing, mortgage, prop-tech). DTC Brands. Web3 & Crypto. Quick Commerce. Fashion. Each category is filterable on /premium-domains.
Realistic price floors by extension
.com brandable: $500–$5k aftermarket, $9.59 cheap if expired. .io brandable: $35–$200 retail, $5–$30 on Dynadot closeout. .ai brandable: $55–$500 retail. .app/.dev/.tech: $15–$60 retail.
Where SaaS founders are buying in 2026
1. Dynadot closeout (our live feed) — cheap brandables under $30. 2. Namecheap Marketplace — broad selection, mid-tier ($100-$2k). 3. Sedo / Afternic — premium ($1k+). 4. Direct outreach to current owner via WHOIS — slow but cheapest for tier-1 names.
Validation before purchase
Use /compare to confirm availability + lowest registration price. Trademark search on USPTO TESS. Check name on Twitter / LinkedIn / GitHub (social handles available?). Verify domain history with archive.org. Run Google search in quotes for prior brand use.