Best Web Application Security Scanners in 2026
Updated
31 web application security scanners ranked on what their makers publish — plans and prices, free tiers, platforms and the facts on their own pages.
31ranked
0free plans on this page
£60/molowest paid tier
8 Oct 2026last checked
0 of the 6 here have a free tier you can use, 0 have open-source code on record, and 0 have full bars: free, open, on most of your devices and documented.
| # | App | Signal | Free tier | Open code | Devices | From | Score |
|---|---|---|---|---|---|---|---|
| 26 | XBOWWeb · API | No signal | — | — | 1 of 6 | — | 4.9 |
| 27 | BlueClosure BC DetectNo platforms listed | One bar | — | — | 0 of 6 | £60/mo | 4.8 |
| 28 | Rapid7 InsightAppSecWeb · Windows | No signal | — | — | 2 of 6 | $175/mo | 4.8 |
| 29 | HCL AppScan SourceWindows · Linux | No signal | — | — | 2 of 6 | — | 4.7 |
| 30 | ProxyMeshWeb | No signal | — | — | 1 of 6 | — | 4.7 |
| 31 | Tenable One Web App ScanningWeb | No signal | — | — | 1 of 6 | $298.17/mo | 4.7 |
Compare all 6 in a table
| # | App | Score | Free plan | From | Free plan | Paid from | Deployment | Authenticated scans |
|---|---|---|---|---|---|---|---|---|
| 26 | XBOW | 4.9 | No | — | — | — | — | — |
| 27 | BlueClosure BC Detect | 4.8 | No | £60/mo | No | — | — | — |
| 28 | Rapid7 InsightAppSec | 4.8 | No | $175/mo | No | — | — | — |
| 29 | HCL AppScan Source | 4.7 | No | — | No | — | — | — |
| 30 | ProxyMesh | 4.7 | No | — | No | — | cloud | — |
| 31 | Tenable One Web App Scanning | 4.7 | No | $298.17/mo | No | — | — | — |
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