Head-to-head · IT Asset Discovery Software
ServiceNow Discovery vs runZero
ServiceNow Discovery leads on 0 checks, runZero on 1, and 5 are even. Who comes out ahead on the 6 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.
Our verdict
- Highest scoreServiceNow Discovery · 9.1/10
- Free planonly runZero
- Free trialonly runZero
ServiceNow Discovery scores higher on our rubric for it asset discovery software: 9.1 against 9.0 out of 10; our editors rank them #4 and #5.
runZero offers free plan; ServiceNow Discovery doesn't.
ServiceNow Discovery is the better fit for enterprise CMDB-centered discovery. runZero is the better fit for network and exposure-focused asset discovery.
- ServiceNow Discovery fits best
Enterprise CMDB-centered discovery
- runZero fits best
Network and exposure-focused asset discovery
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Side by side
| Feature | ServiceNow Discovery 9.1/10 Visit ↗ | runZero 9.0/10 Visit ↗ |
|---|---|---|
| At a glance | ||
| Editor score | 9.1 | 9.0 |
| Ranking | #4 in IT Asset Discovery Software | #5 in IT Asset Discovery Software |
| Best for | Enterprise CMDB-centered discovery | Network and exposure-focused asset discovery |
| Pricing model | Paid | Free plan + paid |
| Starting price | — | — |
| Free plan | — | ✓ (best) |
| Free trial | — | 21 days |
| Deployment | Cloud, Self-hosted | Cloud, Self-hosted |
| Platforms | Web | Web, Windows, macOS, Linux |
| Support | Docs, Community | Email, Docs |
| Integrations | 3 integrations | 20 integrations |
| Built for | Mid-market, Enterprise | Solo, Small business, Mid-market, Enterprise |
| Features ServiceNow Discovery 5/5 · runZero 5/5 | ||
| Hardware discovery | ✓ | ✓ |
| Software discovery | ✓ | ✓ |
| Cloud discovery | ✓ | ✓ |
| Network asset discovery | ✓ | ✓ |
| Agentless discovery | ✓ | ✓ |
| Specs | ||
| Asset limit | Not checked yet | Not checked yet |
| Deployment model | Hybrid | Hybrid |
| Our review | ||
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| Cons |
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| Our verdict | ServiceNow Discovery identifies hardware, software, applications, networks, cloud resources, and containers across hybrid IT environments. It is designed for organizations that need configuration-item discovery connected to a ServiceNow… Read the review → |
runZero is an asset discovery and exposure management platform for security and IT teams that need visibility across networked environments. It combines unauthenticated active scanning, passive traffic discovery, API integrations, and… Read the review → |
Strengths and trade-offs
ServiceNow Discovery — where it wins
- Agentless discovery across infrastructure, applications, networks, and clouds
- Matches and updates configuration items in the ServiceNow CMDB
- Scheduled and manual runs with MID Server private-network communication
Where it doesn't
- Pricing is handled through contact sales
- Discovery is a separate ServiceNow subscription
- Its strongest fit depends on a ServiceNow CMDB-centered environment
runZero — where it wins
- Combines active scanning, passive discovery, and PCAP ingestion
- Covers IT, OT, IoT, cloud, mobile, and remote assets
- Offers SaaS, self-hosted, API, and extensive integrations
Where it doesn't
- The paid platform starts at $5,000
- Community Edition is limited to 100 assets
- Paid capacity uses a contract-based asset limit
- ServiceNow Discovery9.1/10 · Pricing on request
A CMDB-centered discovery capability for complex enterprise infrastructure.
Visit ServiceNowFull verdict → - runZero9.0/10 · Free plan · 21-day trial
A broad, agentless discovery platform for teams focused on network exposure.
Visit runZeroFull verdict →
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All IT asset discovery software comparisons → · Full ranking →
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Last updated · How we research and update




