Best ThreatX API and Application Protection Alternatives in 2026
Updated
20 apps from API security software ranked against ThreatX API and Application Protection on the same published basis.
- 1ThreatX API and Application Protection vs 42Crunch API Security Platform
- 2ThreatX API and Application Protection vs Wallarm API Security
- 3ThreatX API and Application Protection vs APISec Platform
- 4ThreatX API and Application Protection vs F5 BIG-IP APM
- 5ThreatX API and Application Protection vs Onam Security API Security
- 6ThreatX API and Application Protection vs APIPosture
- 7ThreatX API and Application Protection vs Akto API Security Platform
- 8ThreatX API and Application Protection vs Palo Alto Networks Cortex Cloud API Security
- 9ThreatX API and Application Protection vs Traceable API Security Platform
- 10ThreatX API and Application Protection vs apPosture API Security
- 11ThreatX API and Application Protection vs Radware API Security Service
- 12ThreatX API and Application Protection vs Salt Security API Protection Platform
- 13ThreatX API and Application Protection vs Checkmarx API Security
- 14ThreatX API and Application Protection vs Escape
- 15ThreatX API and Application Protection vs Prophaze API Security
- 17ThreatX API and Application Protection vs Check Point CloudGuard Data Security
- 18ThreatX API and Application Protection vs Cortex Cloud
- 19ThreatX API and Application Protection vs DataDome API Protection
- 20ThreatX API and Application Protection vs Imperva API Security
- 21ThreatX API and Application Protection vs Check Point WAF (formerly CloudGuard WAF)
ThreatX API and Application Protection alternatives compared
| # | App | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | 42Crunch API Security Platform | 7.3 | Free plan | $9/mo | API, Browser, Linux, Mac, self-hosted, Web, Windows |
| 2 | Wallarm API Security | 7.0 | Free plan | Free | API, Linux, self-hosted, Web |
| 3 | APISec Platform | 6.9 | Free plan | $690/mo | API, Browser, Linux, self-hosted, Web |
| 4 | F5 BIG-IP APM | 6.9 | No | — | Android, API, iOS, Linux, Mac, self-hosted, Web, Windows |
| 5 | Onam Security API Security | 6.8 | Free plan | $22/mo | API, self-hosted, Web |
| 6 | APIPosture | 6.7 | Free plan | $9/mo | self-hosted |
| 7 | Akto API Security Platform | 6.5 | No | — | API, Linux, self-hosted, Web |
| 8 | Palo Alto Networks Cortex Cloud API Security | 6.5 | No | — | API, Linux, Web |
| 9 | Traceable API Security Platform | 6.3 | No | — | self-hosted, Web |
| 10 | apPosture API Security | 6.2 | No | $2.92/mo | API, Linux, self-hosted, Web |
| 11 | Radware API Security Service | 6.2 | No | — | API, self-hosted, Web |
| 12 | Salt Security API Protection Platform | 6.2 | No | — | API, self-hosted, Web |
| 13 | Checkmarx API Security | 6.1 | No | — | API, self-hosted, Web |
| 14 | Escape | 6.1 | No | — | API, Web |
| 15 | Prophaze API Security | 6.1 | No | — | API, self-hosted, Web |
| 17 | Check Point CloudGuard Data Security | 6.0 | No | — | Web |
| 18 | Cortex Cloud | 6.0 | No | — | Web |
| 19 | DataDome API Protection | 6.0 | No | $3,830/mo | Web, iOS, Android |
| 20 | Imperva API Security | 6.0 | No | — | API, self-hosted, Web |
| 21 | Check Point WAF (formerly CloudGuard WAF) | 5.9 | No | — | Web, API |
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Questions about ThreatX API and Application Protection alternatives
What is the best alternative to ThreatX API and Application Protection?
42Crunch API Security Platform, number 1 in API security software with a score of 7.3 out of 10. The others here: Wallarm API Security, APISec Platform, F5 BIG-IP APM and 16 more.
What is the best free alternative to ThreatX API and Application Protection?
42Crunch API Security Platform is the best-ranked alternative with a free plan. 5 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: documentation depth, a free tier and the platforms it runs on.




























