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Best NetCrunch Alternatives in 2026

Updated

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

  1. 1
    Checkmk Free plan Open sourceAndroidapiiOSLinuxMac $275/mo8.2
    NetCrunch vs Checkmk
  2. 2
    ntopng Free plan Open sourceapiLinuxMacself-hostedWeb Free8.0
    NetCrunch vs ntopng
  3. 3
    Fing Security Free plan AndroidapiiOSLinuxMac $6.67/mo6.8
    NetCrunch vs Fing Security
  4. 4
    Obkio Free plan AndroidapiiOSLinuxMac $249/mo6.8
    NetCrunch vs Obkio
  5. 5
    ManageEngine OpManager Free plan AndroidapiiOSLinuxself-hosted $7.92/mo6.7
    NetCrunch vs ManageEngine OpManager
  6. 6
    Paessler PRTG Network Monitor Free plan AndroidapiiOSLinuxMac $16.67/mo6.7
    NetCrunch vs Paessler PRTG Network Monitor
  7. 7
    NetXMS Free plan AndroidapiLinuxMacself-hosted Free6.6
    NetCrunch vs NetXMS
  8. 8
    Centreon Free plan apiLinuxself-hostedWebWin €0.19/mo6.5
    NetCrunch vs Centreon
  9. 9
    Ganglia Free plan LinuxMacself-hostedWebWin Free6.5
    NetCrunch vs Ganglia
  10. 10
    LibreNMS Free plan AndroidapiiOSLinuxself-hosted Free6.5
    NetCrunch vs LibreNMS
  11. 11
    SoftPerfect Bandwidth Manager Free plan LinuxMacWin Free6.5
    NetCrunch vs SoftPerfect Bandwidth Manager
  12. 12
    Cacti Free plan Linuxself-hostedWebWin Free6.4
    NetCrunch vs Cacti
  13. 13
    Colasoft Capsa Free plan Win Free6.4
    NetCrunch vs Colasoft Capsa
  14. 14
    EMCO Ping Monitor Free plan WebWin Free6.4
    NetCrunch vs EMCO Ping Monitor
  15. 15
    GlassWire Free plan AndroidWebWin $2.99/mo6.4
    NetCrunch vs GlassWire
  16. 16
    MRTG Free plan Linuxself-hostedWebWin Free6.4
    NetCrunch vs MRTG
  17. 17
    Observium Free plan apiLinuxself-hostedWeb Free6.4
    NetCrunch vs Observium
  18. 18
    OpenNMS Free plan apiLinuxself-hostedWeb $500/mo6.4
    NetCrunch vs OpenNMS
  19. 19
    WhatsUp Gold Free trial apiself-hostedWebWin $72.17/mo6.4
    NetCrunch vs WhatsUp Gold
  20. 20
    FreeMeter Free plan Win Free6.3
    NetCrunch vs FreeMeter

NetCrunch alternatives compared

#AppScoreFree planFromRuns on
1Checkmk8.2Free plan$275/moAndroid, API, iOS, Linux, Mac, self-hosted, Web, Windows
2ntopng8.0Free planFreeAPI, Linux, Mac, self-hosted, Web, Windows
3Fing Security6.8Free plan$6.67/moAndroid, API, iOS, Linux, Mac, self-hosted, Web, Windows
4Obkio6.8Free plan$249/moAndroid, API, iOS, Linux, Mac, Web, Windows
5ManageEngine OpManager6.7Free plan$7.92/moAndroid, API, iOS, Linux, self-hosted, Web, Windows
6Paessler PRTG Network Monitor6.7Free plan$16.67/moAndroid, API, iOS, Linux, Mac, self-hosted, Web, Windows
7NetXMS6.6Free planFreeAndroid, API, Linux, Mac, self-hosted, Web, Windows
8Centreon6.5Free plan€0.19/moAPI, Linux, self-hosted, Web, Windows
9Ganglia6.5Free planFreeLinux, Mac, self-hosted, Web, Windows
10LibreNMS6.5Free planFreeAndroid, API, iOS, Linux, self-hosted, Web
11SoftPerfect Bandwidth Manager6.5Free planFreeLinux, Mac, Windows
12Cacti6.4Free planFreeLinux, self-hosted, Web, Windows
13Colasoft Capsa6.4Free planFreeWindows
14EMCO Ping Monitor6.4Free planFreeWeb, Windows
15GlassWire6.4Free plan$2.99/moAndroid, Web, Windows
16MRTG6.4Free planFreeLinux, self-hosted, Web, Windows
17Observium6.4Free planFreeAPI, Linux, self-hosted, Web
18OpenNMS6.4Free plan$500/moAPI, Linux, self-hosted, Web
19WhatsUp Gold6.4$72.17/moAPI, self-hosted, Web, Windows
20FreeMeter6.3Free planFreeWindows
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Questions about NetCrunch alternatives

What is the best alternative to NetCrunch?

Checkmk, number 1 in network monitoring with a score of 8.2 out of 10. The others here: ntopng, Fing Security, Obkio and 16 more.

What is the best free alternative to NetCrunch?

Checkmk is the best-ranked alternative with a free plan. 19 of the 20 alternatives here publish a free plan on their own pricing pages.

Is there an open-source alternative to NetCrunch?

Yes: Checkmk, ntopng.

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.