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Technology · head to head

Alkami vs Nagios XI

Alkami logo

Alkami

Technology

Digital banking platform for United States banks and credit unions

From
On request
Rated
-
Full reviewWebsite
Nagios XI logo

Nagios XI

Technology

Enterprise-grade monitoring solution with advanced visualization and reporting

From
Free
Rated
-
Full reviewWebsite

The short version

  • Only Nagios XI has a free tier, so it costs nothing to try first.
  • Each has a real cost: Alkami pricing is per registered user with contractual minimums, so institutions with many enrolled but dormant users pay for accounts that never log in.; Nagios XI free Edition caps at 7 nodes or 100 services, whichever limit is hit first
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which Alkami and Nagios XI actually diverge.

Attributes where Alkami and Nagios XI differ
AttributeAlkamiNagios XI
Starting priceOn requestFree
Pricing modelquoteone-time
Free tierNoYes
PlatformsWeb, iOS, AndroidWeb

Identical on both: user rating (Not yet rated), category (Technology).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Alkami

  • Retail digital banking
  • Business banking
  • Digital account opening
  • Payments and money movement
  • Data and marketing
  • Extensibility framework
  • Card controls
  • Multi core integration

Only in Nagios XI

Nothing recorded that Alkami does not also cover.

What people use each for

The jobs each tool is most often brought in to do.

Alkami

  • A credit union replacing the weak digital banking bundled with its core contractnot Nagios XI
  • A community bank that needs commercial entitlements and approvals its core vendor does not providenot Nagios XI
  • An institution wanting digital account opening and digital banking from one vendor after the MANTL acquisitionnot Nagios XI
  • A bank competing for deposits online and needing an onboarding funnel that works on mobilenot Nagios XI

Nagios XI

  • Monitoring servers, networks, and IoT devices for status changesnot Alkami
  • Detecting infrastructure problems before they cause outagesnot Alkami
  • Creating customizable dashboards for real-time IT visibilitynot Alkami
  • Tracking SLA compliance and generating capacity planning reportsnot Alkami

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Alkami

  • Pricing is per registered user with contractual minimums, so institutions with many enrolled but dormant users pay for accounts that never log in.
  • Alkami is a channel layer, not a core, so functionality is bounded by what the core exposes, and a poor core integration produces a slow product no amount of channel work fixes.
  • Implementation typically runs six to twelve months and requires institution staff time, which small credit unions consistently underestimate.
  • The MANTL acquisition adds account opening but also another integration programme, and consolidating on one vendor removes leverage to swap a weak module for a best of breed alternative.
  • Buying digital banking separately from the core vendor means you own the integration risk between two suppliers who will each blame the other when something breaks.

Nagios XI

  • Free Edition caps at 7 nodes or 100 services, whichever limit is hit first
  • Standard Edition is licensed per node count, starting at $2,595 for 100 nodes and rising to $14,995 for 1,000 nodes
  • Enterprise Edition, which adds capacity planning and SLA reporting, is sold as an add-on starting at $4,690 for 100 nodes on top of the base license
  • Sitewide Edition for large distributed environments has no published price and requires contacting sales

Pricing, plan by plan

Alkami

On request
  • Alkami Digital Banking Platform$undefined/year
    • Priced per registered user per month with multi year terms
    • Minimum user commitments typical, so enrolled inactive users are still billed
    • Implementation and core integration charged separately

Nagios XI

Free
  • Free EditionFree
    • 7 nodes OR 100 services limit
    • Self-supported only
  • Standard 100-Node$2595/perpetual
    • 100 nodes
    • First year includes support and upgrades
  • Standard 500-Node$8295/perpetual
    • 500 nodes
    • First year includes support and upgrades
  • Standard 1000-Node$14995/perpetual
    • 1,000 nodes
    • First year includes support and upgrades

Which should you pick?

Choose Alkami if

  • You need retail digital banking.
  • You work on Web, iOS, Android.
  • You also want business banking.
Alkami review

Choose Nagios XI if

  • You want to start without paying.
Nagios XI review

Questions people ask

Is Alkami or Nagios XI better?
Neither clearly leads. Alkami starts at On request and Nagios XI at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Alkami or Nagios XI?
Nagios XI has a free tier; the other does not. Paid plans start at On request for Alkami and Free for Nagios XI.
Does Alkami or Nagios XI run on more platforms?
Alkami runs on Web, iOS, Android. Nagios XI runs on Web.
Can I use Nagios XI for free?
Yes. Nagios XI has a free tier, so you can try it without paying. Alkami starts at On request.
What is Alkami best used for?
Alkami is most often used for a credit union replacing the weak digital banking bundled with its core contract, a community bank that needs commercial entitlements and approvals its core vendor does not provide, an institution wanting digital account opening and digital banking from one vendor after the mantl acquisition, a bank competing for deposits online and needing an onboarding funnel that works on mobile. Of those, a credit union replacing the weak digital banking bundled with its core contract and a community bank that needs commercial entitlements and approvals its core vendor does not provide are not what Nagios XI is typically brought in for.
What can Alkami do that Nagios XI cannot?
Alkami covers Retail digital banking, Business banking, Digital account opening, Payments and money movement.

Answered from the vendors’ own pages

Alkami: Does Alkami replace our core?

No. It is the digital channel and account opening layer on top of a core such as Fiserv, Jack Henry or FIS.

Nagios XI: What is Nagios XI's pricing model?

Nagios XI uses perpetual licensing with one-time purchase costs based on node count, ranging from $2,595 for 100 nodes to $14,995 for 1,000 nodes.

Source
Alkami: How is it priced?

Per registered user per month on multi year contracts with minimums, so model your enrolled user count rather than your active user count.

Nagios XI: Is there a free version of Nagios XI?

Yes, Nagios XI Free Edition is available at no cost with a limit of 7 nodes or 100 services, whichever is reached first.

Source
Alkami: What did the MANTL acquisition change?

It brought deposit account opening in house, announced February 2025 at $400 million enterprise value, so account opening and digital banking can come from one vendor.

Nagios XI: What is included with Nagios XI licensing?

Initial licenses include one year of free version upgrades, up to 10 support cases, and support portal access. Each license permits three installations: production, backup/failover, and testing/development.

Source
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