Hostinger Horizons vs B12
Someone typing this wants the cheapest possible AI-built web presence for a small business and is deciding between a low-cost app generator and a professional-services site with invoicing built in.
The difference that matters
Hostinger Horizons starts at $6.99/mo intro ($9.99/mo regular, Explorer), with a free tier of only 5 one-shot credits, aimed at low-cost app generation for anyone who accepts that exporting the result elsewhere is hard. B12 starts at $1/mo for the first 3 months before jumping to $49/mo, with a free tier limited to a b12sites.com subdomain and 5 AI credits/day capped at 30/month, aimed specifically at professional service firms that want a site plus invoicing, and is the wrong fit for anyone outside that niche.
Side by side
| Hostinger Horizons | B12 | |
|---|---|---|
| Free tier | 5 credits, one-shot | b12sites.com subdomain, 5 AI credits/day capped at 30/mo |
| Entry paid plan | $6.99/mo intro, $9.99 regular (Explorer) | $1/mo for 3 months, then $49/mo |
| Custom domain from | $13.99/mo (Starter); excluded on Free and Explorer | Paid plan |
| Code export | Yes, one-way ZIP. No GitHub, cannot re-import | None, lock-in vendor-confirmed |
| Bills in | credits | flat monthly |
| Output | Node + React + Vite | Proprietary hosted |
Choose Hostinger Horizons if
You want the cheapest possible entry point for basic AI app generation and don't expect to keep or export the project long-term.
Choose B12 if
You run a professional services firm and want a website bundled with invoicing, and can accept the price jumping to $49/mo after a 3-month intro.
Our verdict
Hostinger Horizons wins on raw entry price for throwaway or short-lived projects. B12 wins specifically for professional service firms that need invoicing built into the site, once you accept the price jump after the intro period.
What to watch out for
Hostinger Horizons' $6.99/mo intro ($9.99/mo regular) price and 5-credit one-shot free tier are confirmed on its own pricing page. B12's $1/mo-for-3-months-then-$49/mo structure and its free b12sites.com subdomain tier (5 AI credits/day, capped at 30/month) are confirmed on its own pricing page.
Compare against the rest
Both of these sit in the full AI site builder comparison, which covers 12 tools on free tier limits, custom domain pricing and code export.
SearchAll.ai does not sell a site builder and is not affiliated with either tool. Some outbound links are affiliate links, marked sponsored. Affiliate status never affects our verdict or the figures above.