ntopng vs Kentik
Network Traffic Analysis pricing comparison · 2026
ntopng pricing ranges from $0–$1499/year, while Kentik ranges from $0–$2000/month. ntopng is typically 63% more affordable, though your actual cost depends on tier and team size.
ntopng
ntopng is an open-source network traffic analysis platform developed by ntop, used by ente
verified 23d ago
View pricing →
Kentik
Kentik is a network observability platform used by enterprises like IBM, Box, and Yelp to
verified 10d ago
View pricing →
Estimated license cost
at 25 seats
List price × seats. Click a tier below to lock it.
Pricing model unknown
Pricing model unknown
no public list price found
Kentik Pro
$600K/yr
year 1 license · $2.0K/seat
What buyers actually pay
median, annual
Vendr deal-flow data. The real benchmark, not list price.
No Vendr data
—
Not in Vendr's deal flow
Median annual
$84K/yr
Vendr · n=6 · limited data
REF · 01
Sources & confidence
Every dollar amount and contract clause below traces back to a sourced fact. We don't manufacture composite scores.
Where this data comes from
Vendr · TrustRadius · Reddit · BBB · official docs
Sources
No structured sources
Last verified
3w ago
Confidence
High confidence
Sources
5 sourced facts
4 hidden-cost · Vendr median
Last verified
1w ago
Confidence
High confidence
REF · 02
Plans at a glance
Every tier per product. Lock one to drive the cost row above and reveal a tier-specific outbound CTA.
Tier ladder
Click a tier to lock the cost row to it. Locking surfaces a tier-specific Visit CTA.
REF · 05
What users say
Aggregated, with sample sizes. We use whichever review platform has data.
User reviews
TrustRadius · Trustpilot · G2
Decide
Get a quote from each vendor
Each link opens the vendor's pricing page in a new tab.
License cost is computed from publicly listed plans (real math, list price × seats).
Median annual cost is from Vendr's deal flow when available — see source badges.
Hidden costs and contract terms each cite their own sources. We do not invent composite scores.
VS
ntopng and Kentik both operate in the network traffic analysis category. This page compares their list pricing.
Plan-by-Plan Pricing
| Plan | ntopng | Kentik |
|---|---|---|
| Community Edition (Free) | Free /free | Free /free trial |
| Professional | Custom | $2K /month |
| Enterprise M | Custom | Custom |
| Enterprise L | Custom | — |
| Enterprise L Bundle | Custom | — |
Cost at Scale
Total cost of ownership — licenses, implementation, and hidden costs included.
ntopng
5 scenarios$0/year
Small Network (Community Edition)
Free Community edition forever, requires hardware ($1,000-$2,000 one-time for refurbished server or VM)
$299/year
SME with Reporting (Professional)
Professional license plus $2,000-$4,000 hardware, plus $75/year maintenance renewal after year 1
$899/year
Enterprise with SNMP (Enterprise M)
Enterprise M license plus $5,000-$8,000 hardware, plus $225/year maintenance renewal, plus $500-$2,000/year storage
Kentik
4 scenarios$500
Small Network (10 Devices)
$1,000/month - Kentik Pro with standard data retention, business hours support, annual contract required
$2,000
Mid-Size Network (50 Devices)
$3,500/month - Kentik Pro with moderate data volume, extended retention, annual contract with volume discount
$5,000
Enterprise Network (200+ Devices)
$10,000/month - Kentik Premier with high data volume, Traffic Costs feature, 24/7 support, dedicated CSM, multi-year contract