Naabu
6.8#4 in port scanner softwareFree planFree planAPILinuxmacOSSelf-hosted
VisitNaabu vs Port Authority
Port Authority
6.5#9 in port scanner software$4.99 one-timeFree planAndroid
VisitWhat both publish
| Fact | Naabu | Port Authority |
|---|---|---|
| Host discovery | Host discovery scanning is available and marked experimental. | The app supports LAN host discovery and public IP discovery. |
| Purpose | Naabu is a Go port scanner that enumerates valid ports on hosts quickly and reliably. | Port Authority is an Android port scanner that discovers network hosts and displays network information about the device and other hosts. |
| Support | The repository links to the ProjectDiscovery Discord community. | The Google Play listing provides a support email of [email protected]. |
Naabu plans
- Open sourceFree
Port Authority plans
- FreeFree
- Donate$4.99, paid once
Pick Naabu if…
Naabu is aimed at attack-surface discovery in bug-bounty work and penetration tests. It suits users who work with command-line scanning and related tools such as Nmap and httpx.
Pick Port Authority if…
Port Authority suits Android users who need to discover LAN hosts, inspect TCP ports, or use its included network tools. It may also fit people who want a free scanner without ads or analytics trackers.