Best Port Scanner ActiveX Control Alternatives in 2026
The top Port Scanner ActiveX Control alternatives are Nmap, Naabu and ScanSearch: 15 port scanner software our editors would look at instead of Port Scanner ActiveX Control, in our ranking order.
Port Scanner ActiveX Control: A focused Windows development component for embedding network port scans. Where it falls short: windows development only.
Switching from Port Scanner ActiveX Control? For most port scanner software buyers the best Port Scanner ActiveX Control alternative is Nmap, built for broad, mature free scanning across major platforms. On a budget, Nmap Online Scan starts at $4.99/mo.
Why People Look for a Port Scanner ActiveX Control Alternative
- Windows development only
- No scheduled scanning
- Does not provide OS detection
- No free plan — 14 of the alternatives below have it
- No oS detection — 5 of the alternatives below have it
Quick Picks by What You Need
- Best overallNmap9.4
Broad, mature free scanning across major platforms
Visit Nmap - Lowest priceNmap Online Scan7.8
Paid plans from $4.99/mo
Visit Nmap Online Scan - Best free optionNmap9.4
Has a free plan (Port Scanner ActiveX Control has none)
Visit Nmap - Best for os detectionScanSearch8.9
OS detection (Port Scanner ActiveX Control: no)
Visit ScanSearch
All 15 Port Scanner ActiveX Control 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. 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.
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Best forBroad, mature free scanning across major platforms
- Better than Port Scanner ActiveX Control:
- Free plan
- Editor score 9.4 vs 6.6
A mature, broad port scanner with deep command-line capabilities and useful companion tools.
9.4/10★★★★★Visit Nmap -
Best forInternet-scale CLI scanning with integrations
- Better than Port Scanner ActiveX Control:
- Free plan
- Editor score 9.1 vs 6.6
A free, CLI-focused scanner for internet-scale port and service discovery.
- API access
- Service detection
9.1/10★★★★★Visit Naabu -
Best forManaged attack-surface and vulnerability scanning
- Better than Port Scanner ActiveX Control:
- Free plan
- OS detection
- Scheduled scans
A cloud scanner for internet exposure, vulnerability matching, monitoring, and API-driven workflows.
- OS detection
- Scheduled scans
- API access
8.9/10★★★★☆Visit ScanSearch -
Best forTeams needing hosted recurring scans and reporting
- Better than Port Scanner ActiveX Control:
- Scheduled scans
- Editor score 8.8 vs 6.6
Hosted recurring scans, reporting, and security workflows for infrastructure teams.
- Scheduled scans
- API access
- Service detection
8.8/10★★★★☆Visit HostedScan -
Best forProfessional web-based pentesting workflows
- Better than Port Scanner ActiveX Control:
- Free plan
- OS detection
- Scheduled scans
A deep, workflow-ready port scanner for professional security teams.
- OS detection
- Scheduled scans
- API access
8.7/10★★★★☆Visit Pentest-Tools -
Best forSimple free GUI network and port scanning
- Better than Port Scanner ActiveX Control:
- Free plan
- Editor score 8.6 vs 6.6
A free GUI scanner for straightforward network discovery and port checks.
8.6/10★★★★☆Try Angry IP Scanner -
Best forHigh-speed internet-scale SYN scanning
- Better than Port Scanner ActiveX Control:
- Free plan
- Editor score 8.5 vs 6.6
A free, open-source CLI for fast, large-range SYN scanning.
- Service detection
8.5/10★★★★☆Visit Masscan -
Best forFast Nmap-assisted network reconnaissance
- Better than Port Scanner ActiveX Control:
- Free plan
- OS detection
- Editor score 8.4 vs 6.6
A free, open-source CLI scanner for rapid reconnaissance and Nmap-based analysis.
- OS detection
- Service detection
8.4/10★★★★☆Visit RustScan -
Best forInternet scanning with banners and TLS details
- Better than Port Scanner ActiveX Control:
- Free plan
- Editor score 8.3 vs 6.6
A focused CLI scanner for internet reconnaissance, banners, TLS details, and resumable results.
- Service detection
8.3/10★★★★☆Visit portwave -
Best forDistributed scanning with stored analysis
- Better than Port Scanner ActiveX Control:
- Free plan
- OS detection
- Editor score 8.2 vs 6.6
A distributed scanner for teams that want stored, enriched network analysis.
- OS detection
- API access
- Service detection
8.2/10★★★★☆Visit Unicornscan -
Best forResearchers performing internet-wide probing
- Better than Port Scanner ActiveX Control:
- Free plan
- Editor score 8.1 vs 6.6
A powerful CLI for large-scale IPv4 probing, without deeper service detection.
8.1/10★★★★☆Visit ZMap -
Best forLinux teams scanning at high packet rates
- Better than Port Scanner ActiveX Control:
- Free plan
- Scheduled scans
- Editor score 8.0 vs 6.6
A specialized open-source scanner for high-rate Internet measurement on Linux.
- Scheduled scans
- Service detection
8.0/10★★★★☆Visit Farsight -
Best forFree hosted scans with API automation
- Better than Port Scanner ActiveX Control:
- Free plan
- Editor score 7.9 vs 6.6
A free hosted TCP scanner with deep scans, service detection, and API automation.
- API access
- Service detection
7.9/10★★★★☆Visit PortScan.com -
Best forLow-cost occasional hosted Nmap scans
- Better than Port Scanner ActiveX Control:
- Free plan
- OS detection
- Editor score 7.8 vs 6.6
A low-cost hosted Nmap option for occasional internet-facing scans.
- OS detection
- Service detection
7.8/10★★★★☆Try Nmap Online Scan -
Best forFree network diagnostics with structured output
- Better than Port Scanner ActiveX Control:
- Free plan
- Editor score 7.7 vs 6.6
A free, open-source scanner for structured network inspection across major desktop platforms.
- Service detection
7.7/10★★★★☆Visit NetsCLI
Port Scanner ActiveX Control Alternatives: Common Questions
What is the best alternative to Port Scanner ActiveX Control?
Nmap: #1 in our Port Scanner Software ranking, with an editor score of 9.4 out of 10. A mature, broad port scanner with deep command-line capabilities and useful companion tools.
Is there a free alternative to Port Scanner ActiveX Control?
Yes. Nmap, Naabu, ScanSearch, Pentest-Tools Port Scanner and Angry IP Scanner have a free plan or a free tier (14 of the 15 alternatives on this page).
What is the cheapest paid alternative to Port Scanner ActiveX Control?
Of the alternatives here that publish a price, Nmap Online Scan starts lowest, at $4.99/mo.
Why do people look for Port Scanner ActiveX Control alternatives?
Windows development only; No scheduled scanning; Does not provide OS detection.
How do I switch from Port Scanner ActiveX Control?
Export your data from Port Scanner ActiveX Control (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 Port Scanner ActiveX Control.
How to Switch from Port Scanner ActiveX Control
- Export your data from Port Scanner ActiveX Control (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 Port Scanner ActiveX Control.
Port Scanner ActiveX Control vs Each Alternative
| # | Tool | Free plan | Paid from | Deployment | Scan scope | Service detection | Score |
|---|---|---|---|---|---|---|---|
| 23 | Port Scanner ActiveX Control | No | Desktop | Network | Yes | 6.6 | |
| 1 | Nmap | Yes | Free | Desktop | 9.4 | ||
| 2 | Naabu | Yes | Free | Cli | Internet | Yes | 9.1 |
| 3 | ScanSearch | Yes | $39/mo | Cloud | Internet | Yes | 8.9 |
| 4 | HostedScan Security | No | $39/mo | Cloud | Internet | Yes | 8.8 |
| 5 | Pentest-Tools Port Scanner | Yes | $95/mo | Cloud | Internet | Yes | 8.7 |
| 6 | Angry IP Scanner | Yes | Free | Desktop | 8.6 | ||
| 7 | Masscan | Yes | Free | Cli | Internet | Yes | 8.5 |
| 8 | RustScan | Yes | Free | Cli | Network | Yes | 8.4 |
| 9 | portwave | Yes | Free | Cli | Internet | Yes | 8.3 |
| 10 | Unicornscan | Yes | Free | Cli | Network | Yes | 8.2 |
| 11 | ZMap | Yes | Free | Cli | Internet | No | 8.1 |
| 12 | Farsight | Yes | Free | Self-hosted | Internet | Yes | 8.0 |
| 13 | PortScan.com | Yes | Free | Cloud | Host | Yes | 7.9 |
| 14 | Nmap Online Scan | Yes | $4.99/mo | Cloud | Internet | Yes | 7.8 |
| 15 | NetsCLI | Yes | Free | Cli | Network | Yes | 7.7 |
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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