TheirStack API vs Wappalyzer
What buyers in this category compare on: per domain checked (buyers compare $ per 1,000 lookups and the entry plan).
| TheirStack API | Wappalyzer | DomainDNA API (CyberMax) | |
|---|---|---|---|
| Paid plans | $49/mo = 1,500 API credits (about 500 companies' tech stacks); $100/mo = 5,000; $169/mo = 10,000 | Pro $250/mo (5,000 API credits); Business $450/mo (20,000); Enterprise $850+/mo | 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 | sign-up credits | limited free plan | free 25 domains/day |
| Source | theirstack.com, 2026-10-01 | www.wappalyzer.com, 2026-10-01 | CyberMax store, live |
Reading the table
- TheirStack API free tier: sign-up credits. Wappalyzer free tier: limited free plan.
- Convert each plan to the unit you use before comparing; plan names and quotas are not equivalent across vendors.
- Both pages were read on the dates above; vendors change prices, so open the source links before you decide.
Get DomainDNA API Scout: 5,000 domain checks a month: $19/monthTry itAll plans
More: TheirStack API alternatives · Wappalyzer alternatives · All DomainDNA API comparisons
Cite this page: CyberMax, "TheirStack API vs Wappalyzer (and DomainDNA API): pricing compared (2026-10-01)", https://cybermaxtools.com/compare/rivals/theirstack-api-vs-wappalyzer/ (prices checked 2026-10-01). Each rival price is quoted from the source linked next to it, on the date shown.
Product names are trademarks of their owners, used only to compare published prices.