Tenable Nessus vs. APPCHECK
A side-by-side comparison based on G2 review data.
| Metric | Tenable Nessus | APPCHECK |
|---|---|---|
| Overall rating | 4.5 | 4.7 |
| Review count | 320 | 68 |
| Ease of use | 9.1 | 8.9 |
| Ease of setup | 9.0 | 9.2 |
| Quality of support | 8.7 | 9.7 |
| Meets requirements | 9.2 | 9.5 |
| NPS | 68.852459 | 80.882353 |
| Small Business | 27.1% | 30.9% |
| Mid-Market | 39.7% | 48.5% |
| Enterprise | 33.1% | 20.6% |
| Total page views | 1,872 | 556 |
| Total LLM citations | 24,390 | 1,923 |
Tenable Nessus
Built for security practitioners, by security professionals, Nessus products by Tenable are the de-facto industry standard for vulnerability assessment. Nessus performs point-in-time assessments to help security professionals quickly and easily identify and fix vulnerabilities, including software flaws, missing patches, malware, and misconfigurations - across a variety of operating systems, devices, and applications.
- Vulnerability Identification
- Vulnerability Detection
- Automated Scanning
- Ease of Use
- Features
- User Interface
APPCHECK
AppCheck is a Dynamic Application Security Testing (DAST) and network vulnerability testing solution, developed and supported by experienced penetration testers. We approach security testing as a hacker would, leveraging multiple proprietary crawling engines to analyse target behaviour across both modern and traditional technologies, including Single Page Applications (SPAs), APIs, and complex authentication flows such as SSO, 2FA, and TOTP.
- Vulnerability Detection
- Ease of Use
- Features
- Pentesting Efficiency
- Scanning Efficiency
- Scanning Technology