Freedom251
For vendors
AdvertiseTop spots, featured rows, home sponsor Get listedAdd a product we don't cover yet Claim a listingFree: verify the domain, then correct your page Vendor dashboardNumbers, orders and placements
Vendor dashboard

Best FastNetMon Alternatives in 2026

Updated

20 apps from network monitoring ranked against FastNetMon on the same published basis.

  1. 1
    Obkio Free plan AndroidapiiOSLinuxMac Free6.8
    FastNetMon vs Obkio
  2. 2
    Paessler PRTG Network Monitor Free plan AndroidapiiOSLinuxMac $16.67/mo6.8
    FastNetMon vs Paessler PRTG Network Monitor
  3. 3
    Fing Security Free plan AndroidapiiOSLinuxMac $5.83/mo6.7
    FastNetMon vs Fing Security
  4. 4
    ManageEngine OpManager Free plan AndroidapiiOSLinuxself-hosted $7.92/mo6.7
    FastNetMon vs ManageEngine OpManager
  5. 5
    NetXMS Free plan AndroidapiLinuxMacself-hosted Free6.7
    FastNetMon vs NetXMS
  6. 6
    Centreon Free plan apiLinuxself-hostedWebWin €0.19/mo6.6
    FastNetMon vs Centreon
  7. 7
    Checkmk Free plan apiLinuxMacself-hostedWeb $275/mo6.6
    FastNetMon vs Checkmk
  8. 8
    ntopng Free plan apiLinuxMacself-hostedWeb Free6.6
    FastNetMon vs ntopng
  9. 9
    SoftPerfect Bandwidth Manager Free plan LinuxMacWin Free6.6
    FastNetMon vs SoftPerfect Bandwidth Manager
  10. 10
    GlassWire Free plan AndroidWebWin $2.99/mo6.5
    FastNetMon vs GlassWire
  11. 11
    LibreNMS Free plan AndroidapiiOSLinuxself-hosted Free6.5
    FastNetMon vs LibreNMS
  12. 12
    WhatsUp Gold Free plan apiself-hostedWebWin Free6.4
    FastNetMon vs WhatsUp Gold
  13. 13
    WhatsUp Gold Free trial apiself-hostedWebWin $72.17/mo6.4
    FastNetMon vs WhatsUp Gold
  14. 14
    Colasoft Capsa Free plan Win Free6.3
    FastNetMon vs Colasoft Capsa
  15. 15
    Google Cloud Network Intelligence Center Free plan Web $0.10/mo6.3
    FastNetMon vs Google Cloud Network Intelligence Center
  16. 16
    Domotz Free trial AndroidapiiOSLinuxMac $1.50/mo5.8
    FastNetMon vs Domotz
  17. 17
    Intermapper Free trial apiLinuxMacself-hostedWeb 5.6
    FastNetMon vs Intermapper
  18. 18
    Zabbix Free trial apiLinuxMacself-hostedWeb 5.6
    FastNetMon vs Zabbix
  19. 19
    Catchpoint Internet Performance Monitoring WebWinMaciOSAndroid 5.5
    FastNetMon vs Catchpoint Internet Performance Monitoring
  20. 20
    Ganglia WebWinMacLinux 5.4
    FastNetMon vs Ganglia

FastNetMon alternatives compared

#AppScoreFree planFromRuns on
1Obkio6.8Free planFreeAndroid, API, iOS, Linux, Mac, Web, Windows
2Paessler PRTG Network Monitor6.8Free plan$16.67/moAndroid, API, iOS, Linux, Mac, self-hosted, Web, Windows
3Fing Security6.7Free plan$5.83/moAndroid, API, iOS, Linux, Mac, self-hosted, Web, Windows
4ManageEngine OpManager6.7Free plan$7.92/moAndroid, API, iOS, Linux, self-hosted, Web, Windows
5NetXMS6.7Free planFreeAndroid, API, Linux, Mac, self-hosted, Web, Windows
6Centreon6.6Free plan€0.19/moAPI, Linux, self-hosted, Web, Windows
7Checkmk6.6Free plan$275/moAPI, Linux, Mac, self-hosted, Web, Windows
8ntopng6.6Free planFreeAPI, Linux, Mac, self-hosted, Web, Windows
9SoftPerfect Bandwidth Manager6.6Free planFreeLinux, Mac, Windows
10GlassWire6.5Free plan$2.99/moAndroid, Web, Windows
11LibreNMS6.5Free planFreeAndroid, API, iOS, Linux, self-hosted, Web
12WhatsUp Gold6.4Free planFreeAPI, self-hosted, Web, Windows
13WhatsUp Gold6.4No$72.17/moAPI, self-hosted, Web, Windows
14Colasoft Capsa6.3Free planFreeWindows
15Google Cloud Network Intelligence Center6.3Free plan$0.10/moWeb
16Domotz5.8No$1.50/moAndroid, API, iOS, Linux, Mac, Web, Windows
17Intermapper5.6No—API, Linux, Mac, self-hosted, Web, Windows
18Zabbix5.6No—API, Linux, Mac, self-hosted, Web, Windows
19Catchpoint Internet Performance Monitoring5.5No—Web, Windows, Mac, iOS, Android
20Ganglia5.4No—Web, Windows, Mac, Linux
Make your app an alternative to FastNetMon

The sponsored alternative slot on this page is labelled Sponsored.

See the price

Questions about FastNetMon alternatives

What is the best alternative to FastNetMon?

Obkio, number 1 in network monitoring with a score of 6.8 out of 10. The others here: Paessler PRTG Network Monitor, Fing Security, ManageEngine OpManager and 16 more.

What is the best free alternative to FastNetMon?

Obkio is the best-ranked alternative with a free plan. 14 of the 20 alternatives here publish a free plan on their own pricing pages.

How are these alternatives ranked?

Ranked free-and-open first: a usable free tier and open-source code, then the platforms it runs on and its documentation.