Best Open-AudIT Alternatives in 2026
The top Open-AudIT alternatives are ManageEngine OpUtils, ServiceNow Discovery and SolarWinds Network Topology Mapper: 15 network discovery software our editors would look at instead of Open-AudIT, in our ranking order.
Open-AudIT: A capable open-source inventory tool with clear limits at 100 devices on Free. Where it falls short: free is limited to 100 discovered devices.
Switching from Open-AudIT? For most network discovery software buyers the best Open-AudIT alternative is ManageEngine OpUtils, built for affordable IP, subnet, and switch-port discovery. On a budget, Domotz starts at $15/device/mo. LanTopoLog offers the most discovered asset limit (10000 assets).
Why People Look for an Open-AudIT Alternative
- Free is limited to 100 discovered devices
- Scheduled discovery requires Professional or Enterprise
- Topology mapping is not part of the listed capabilities
- Discovered asset limit: 100 assets — up to 10000 assets with LanTopoLog
Quick Picks by What You Need
- Best overallManageEngine OpUtils9.3
Affordable IP, subnet, and switch-port discovery
Visit ManageEngine OpUtils - Lowest priceDomotz8.5
Paid plans from $15/device/mo
Visit Domotz - Best free optionManageEngine OpUtils9.3
Has a free plan
Visit ManageEngine OpUtils - Most discovered asset limitLanTopoLog7.9
10000 assets
Visit LanTopoLog
All 15 Open-AudIT Alternatives, Ranked
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. How we rank.
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Best forAffordable IP, subnet, and switch-port discovery
- Better than Open-AudIT:
- Editor score 9.3 vs 7.9
A focused, affordable choice for IP, subnet, and switch-port discovery.
9.3/10★★★★★Visit ManageEngine -
Best forEnterprise discovery tied to a CMDB
- Better than Open-AudIT:
- Editor score 9.2 vs 7.9
A broad, agentless discovery capability for organizations centered on ServiceNow CMDB.
9.2/10★★★★★Visit ServiceNow -
Best forStraightforward automated topology diagrams
- Better than Open-AudIT:
- Editor score 9.1 vs 7.9
A focused on-premises mapper for automated Layer 2/3 topology diagrams.
9.1/10★★★★★Visit SolarWinds -
Best forIT asset inventory with licensing and lifecycle depth
- Better than Open-AudIT:
- Editor score 9.0 vs 7.9
A broad discovery platform with unusually deep licensing and lifecycle coverage.
9.0/10★★★★☆Visit Lansweeper -
Best forNetwork topology plus ongoing performance monitoring
- Better than Open-AudIT:
- Editor score 8.9 vs 7.9
Auvik combines automated topology discovery with monitoring, traffic analysis, and troubleshooting guidance.
8.9/10★★★★☆Visit Auvik -
Best forNetwork mapping with automation and change validation
- Better than Open-AudIT:
- Editor score 8.8 vs 7.9
A broad platform for mapping, validating, documenting, and automating complex networks.
8.8/10★★★★☆Visit NetBrain -
Best forDeep network state and intent analysis
- Better than Open-AudIT:
- Editor score 8.7 vs 7.9
A deep network discovery and assurance platform for complex enterprise environments.
8.7/10★★★★☆Visit IP Fabric -
Best forEnterprise switch-port and IP network visibility
- Better than Open-AudIT:
- Editor score 8.6 vs 7.9
A focused choice for enterprise teams needing switch-port and IP visibility.
- Topology mapping
- Scheduled discovery
- Asset inventory
8.6/10★★★★☆Visit Infoblox -
Best forMSPs and distributed-site IT teams
- Better than Open-AudIT:
- Editor score 8.5 vs 7.9
Affordable network discovery with topology, monitoring, alerts, and remote management.
8.5/10★★★★☆Visit Domotz -
Best forCMDB, dependency mapping, and asset governance
- Better than Open-AudIT:
- Editor score 8.1 vs 7.9
A broad discovery and CMDB platform for organizations governing complex hybrid environments.
8.1/10★★★★☆Visit Device42 -
Best forWindows users checking devices on a local Wi-Fi network
A free Windows utility for checking devices on the local network your PC is connected to.
- Asset inventory
7.9/10★★★★☆Visit NirSoft -
Best forBroad hybrid asset discovery and exposure management
Broad hybrid discovery for teams mapping assets, exposures, and network relationships.
7.9/10★★★★☆Visit runZero -
Best forOpen-source network topology and port mapping
A focused open-source choice for mapping devices, ports, VLANs, and network topology.
7.9/10★★★★☆Visit Netdisco -
Best forCost-conscious hybrid inventory across many environments
Broad hybrid discovery and inventory coverage with free and low-cost annual plans.
7.9/10★★★★☆Visit LOGINventory -
Best forLow-cost local topology discovery
- Better than Open-AudIT:
- Discovered asset limit: 10000 assets vs 100 assets
A focused, low-cost choice for discovering and monitoring local network topology.
- Topology mapping
- Scheduled discovery
- SNMP discovery
7.9/10★★★★☆Visit LanTopoLog
Open-AudIT Alternatives: Common Questions
What is the best alternative to Open-AudIT?
ManageEngine OpUtils: #1 in our Network Discovery Software ranking, with an editor score of 9.3 out of 10. A focused, affordable choice for IP, subnet, and switch-port discovery.
Is there a free alternative to Open-AudIT?
Yes. ManageEngine OpUtils, Lansweeper, Domotz, Wireless Network Watcher and runZero have a free plan or a free tier (7 of the 15 alternatives on this page).
What is the cheapest paid alternative to Open-AudIT?
Of the alternatives here that publish a price, Domotz starts lowest, at $15/device/mo.
Why do people look for Open-AudIT alternatives?
Free is limited to 100 discovered devices; Scheduled discovery requires Professional or Enterprise; Topology mapping is not part of the listed capabilities.
Which Open-AudIT alternative has the most discovered asset limit?
LanTopoLog, with 10000 assets.
How do I switch from Open-AudIT?
Export your data from Open-AudIT (most tools have an export in their settings). Sign up for the alternative; start on its free plan or trial if it has one. Import your export and set up the integrations your team relies on. Run both side by side for a short while, then cancel Open-AudIT.
How to Switch from Open-AudIT
- Export your data from Open-AudIT (most tools have an export in their settings).
- Sign up for the alternative; start on its free plan or trial if it has one.
- Import your export and set up the integrations your team relies on.
- Run both side by side for a short while, then cancel Open-AudIT.
Open-AudIT vs Each Alternative
| # | Tool | Free plan | Paid from | Discovery method | Topology mapping | Asset inventory | Scheduled discovery | Network scope | Score |
|---|---|---|---|---|---|---|---|---|---|
| 15 | Open-AudIT | Yes | $399/yr | Hybrid | — | Yes | Yes | — | 7.9 |
| 1 | ManageEngine OpUtils | Yes | $138/yr | — | — | — | — | — | 9.3 |
| 2 | ServiceNow Discovery | No | — | — | — | — | — | — | 9.2 |
| 3 | SolarWinds Network Topology Mapper | No | — | — | — | — | — | — | 9.1 |
| 4 | Lansweeper | Yes | $199/mo | — | — | — | — | — | 9.0 |
| 5 | Auvik Network Management | No | — | — | — | — | — | — | 8.9 |
| 6 | NetBrain | — | — | — | — | — | — | — | 8.8 |
| 7 | IP Fabric | No | — | — | — | — | — | — | 8.7 |
| 8 | Infoblox Network Insight | — | — | — | Yes | Yes | Yes | Enterprise | 8.6 |
| 9 | Domotz | Yes | $15/device/mo | — | — | — | — | — | 8.5 |
| 10 | Device42 | No | — | — | — | — | — | — | 8.1 |
| 11 | Wireless Network Watcher | Yes | None | Agentless | No | Yes | No | Local | 7.9 |
| 12 | runZero | Yes | — | — | — | — | — | — | 7.9 |
| 13 | Netdisco | Yes | None | — | — | — | — | — | 7.9 |
| 14 | LOGINventory | Yes | €3.70/unit/yr | — | — | — | — | — | 7.9 |
| 16 | LanTopoLog | No | $50 one-time | Agentless | Yes | Yes | Yes | Local | 7.9 |
Guides on Network Discovery Software
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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