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Head-to-head · IT Asset Discovery Software

runZero vs Open-AudIT

  • Updated Oct 2026
  • Both researched from official sources
  • 6 checks side by side
Higher score runZero #5 in IT Asset Discovery Software 9.0/10 Free plan · 21-day trial Free planFree trial✓ 5 of 5 features Visit runZero
Open-AudIT #6 in IT Asset Discovery Software 8.9/10 Free plan · 14-day trial Free planFree trial✓ 5 of 5 features Visit Open-AudIT

runZero leads on 0 checks, Open-AudIT on 0, and 6 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 scorerunZero · 9.0/10
  • Free planboth
  • Free trialboth

runZero scores higher on our rubric for it asset discovery software: 9.0 against 8.9 out of 10; our editors rank them #5 and #6.

runZero is the better fit for network and exposure-focused asset discovery. Open-AudIT is the better fit for open-source hybrid discovery and auditing.

  • runZero fits best

    Network and exposure-focused asset discovery

  • Open-AudIT fits best

    Open-source hybrid discovery and auditing

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

Side by side

Feature runZero 9.0/10 Visit ↗ Open-AudIT 8.9/10 Visit ↗
At a glance
Editor score 9.0 8.9
Ranking #5 in IT Asset Discovery Software #6 in IT Asset Discovery Software
Best for Network and exposure-focused asset discovery Open-source hybrid discovery and auditing
Pricing model Free plan + paid Free plan + paid
Starting price — $399/yr
Free plan ✓ ✓
Free trial 21 days 14 days
Free trial length 21 days 14 days · no card needed
Deployment Cloud, Self-hosted Cloud, Self-hosted
Platforms Web, Windows, macOS, Linux Web, Windows, Linux
Support Email, Docs Email, Live chat, Phone, Community, Docs · 24/7
Compliance SOC 2 ISO 27001, HIPAA, PCI DSS
Integrations 20 integrations 6 integrations
Built for Solo, Small business, Mid-market, Enterprise Small business, Mid-market, Enterprise
Features runZero 5/5 · Open-AudIT 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
Pros
  • 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
  • Agentless discovery across network, hardware, software, cloud, and hybrid assets
  • Open-source Free plan with inventory, exports, and community support
  • Paid tiers add vulnerability, compliance, dashboards, APIs, and scheduled discovery
Cons
  • The paid platform starts at $5,000
  • Community Edition is limited to 100 assets
  • Paid capacity uses a contract-based asset limit
  • Advanced automation and commercial support begin with the Professional plan
  • Cloud auditing and remote collectors are reserved for Enterprise
  • Optional agents are needed for some specialized Windows and Linux environments
Our verdict

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 →

Open-AudIT is an open-source IT asset discovery and auditing platform for IT operations, security and compliance teams, managed service providers, government organizations, and enterprises. It inventories devices across network,…

Read the review →
  1. runZeroIT Asset Discovery Software 9.0Free plan · 21-day trial
  2. Open-AudITIT Asset Discovery Software 8.9Free plan · 14-day trial

Strengths and trade-offs

  • 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
  • Open-AudIT — where it wins

    • Agentless discovery across network, hardware, software, cloud, and hybrid assets
    • Open-source Free plan with inventory, exports, and community support
    • Paid tiers add vulnerability, compliance, dashboards, APIs, and scheduled discovery

    Where it doesn't

    • Advanced automation and commercial support begin with the Professional plan
    • Cloud auditing and remote collectors are reserved for Enterprise
    • Optional agents are needed for some specialized Windows and Linux environments
  • runZero9.0/10 · Free plan · 21-day trial

    A broad, agentless discovery platform for teams focused on network exposure.

    Visit runZeroFull verdict →
  • Open-AudIT8.9/10 · Free plan · 14-day trial

    A broad open-source hybrid discovery platform with a capable free edition and paid security features.

    Visit Open-AudITFull verdict →

More comparisons

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update