host.io alternatives
host.io pricing (for reference)
| Published paid plans | Free | Source, checked |
|---|---|---|
| Basic $99/mo = 10,000 requests (+$10 per extra 1,000); Business $499/mo = 100,000; Enterprise $999+/mo | trial | host.io, 2026-10-01 |
Alternatives to host.io
What buyers compare on: per domain checked (buyers compare $ per 1,000 lookups and the entry plan).
| Option | Published paid plans | Free | Source, checked |
|---|---|---|---|
| DomainDNA API (CyberMax) | DomainDNA API Pay as you go: 1,000 domain checks (no expiry): $5 once DomainDNA API Scout: 5,000 domain checks a month: $19/month DomainDNA API Analyst: 15,000 domain checks a month: $49/month DomainDNA API Platform: 40,000 domain checks a month: $99/month | free 25 domains/day | CyberMax store, live |
| Wappalyzer | Pro $250/mo (5,000 API credits); Business $450/mo (20,000); Enterprise $850+/mo | limited free plan | www.wappalyzer.com, 2026-10-01 |
| BuiltWith | Basic $295/mo; Pro $495/mo; Team $995/mo | free single lookups on the website | builtwith.com, 2026-10-01 |
| TheirStack API | $49/mo = 1,500 API credits (about 500 companies' tech stacks); $100/mo = 5,000; $169/mo = 10,000 | sign-up credits | theirstack.com, 2026-10-01 |
Get DomainDNA API Scout: 5,000 domain checks a month: $19/monthTry itAll plans
How to choose
- Price the unit you actually use (per domain checked (buyers compare $ per 1,000 lookups and the entry plan)), not the headline plan.
- Check what the free tier allows before paying: several options above list one.
- Test on your own data; switch costs are usually the data format and integrations, not the price.
Head to head: DomainDNA API vs host.io
Cite this page: CyberMax, "host.io alternatives: 4 options with published prices (2026-10-01)", https://cybermaxtools.com/alternatives/host-io/ (prices checked 2026-10-01). Each rival price is quoted from the source linked next to it, on the date shown.
host.io and the other names here are trademarks of their owners, used only to compare published prices.