Best StackWho Alternatives in 2026
Updated
20 platforms from technographic data software ranked against StackWho on the same published basis.
- 1StackWho vs BuiltWith
- 2StackWho vs BuyerCaddy
- 3StackWho vs Grizz Technographics
- 4StackWho vs TechnologyChecker
- 5StackWho vs B2BEnrich
- 6StackWho vs NerdyData
- 7StackWho vs StackDetect
- 8StackWho vs Wappalyzer
- 9StackWho vs Bloomberry
- 10StackWho vs Coventra Technographics
- 11StackWho vs OceanFrogs
- 12StackWho vs HG Insights
- 13StackWho vs MixRank Web Technographics
- 14StackWho vs SparkDBi TechInstall
- 15StackWho vs Pursued.io
- 16StackWho vs StackScope
- 17StackWho vs Datanyze
- 18StackWho vs PublicWWW
- 19StackWho vs Similarweb Technology Research
- 20StackWho vs SiteIntelica
StackWho alternatives compared
| # | Platform | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | BuiltWith | 7.4 | Free plan | $12/mo | API, Browser, Web |
| 2 | BuyerCaddy | 7.4 | Free plan | $1,000/mo | API, Browser, Web |
| 3 | Grizz Technographics | 7.4 | Free plan | Free | API, Web |
| 4 | TechnologyChecker | 7.4 | Free plan | $89/mo | API, Browser, Web |
| 5 | B2BEnrich | 7.3 | Free plan | $49/mo | API, Web |
| 6 | NerdyData | 7.3 | Free plan | $200/mo | API, Browser, Web |
| 7 | StackDetect | 7.3 | Free plan | Free | API, Browser, Web |
| 8 | Wappalyzer | 7.3 | Free plan | $250/mo | Android, API, Browser, iOS, self-hosted, Web |
| 9 | Bloomberry | 7.0 | No | $199/mo | API, Web |
| 10 | Coventra Technographics | 6.8 | No | — | API |
| 11 | OceanFrogs | 6.8 | No | $249/mo | API, Browser, Web |
| 12 | HG Insights | 6.6 | No | — | API |
| 13 | MixRank Web Technographics | 6.5 | No | — | API |
| 14 | SparkDBi TechInstall | 6.5 | No | $999/mo | API |
| 15 | Pursued.io | 5.9 | Free plan | Free | Web |
| 16 | StackScope | 5.3 | No | — | Web |
| 17 | Datanyze | 5.2 | No | — | Web |
| 18 | PublicWWW | 5.2 | No | — | Web |
| 19 | Similarweb Technology Research | 5.2 | No | — | Web |
| 20 | SiteIntelica | 5.1 | No | — | Web |
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Questions about StackWho alternatives
What is the best alternative to StackWho?
BuiltWith, number 1 in technographic data software with a score of 7.4 out of 10. The others here: BuyerCaddy, Grizz Technographics, TechnologyChecker and 16 more.
What is the best free alternative to StackWho?
BuiltWith is the best-ranked alternative with a free plan. 9 of the 20 alternatives here publish a free plan on their own pricing pages.
How are these alternatives ranked?
Ranked on what each maker publishes, open and connectable first: a public API, open-source code, the depth of its documentation and a free tier to try it on. Model lists are sorted by the figure in their title, exactly as each provider publishes it.