Softwr

Technology · head to head

Alkami vs Spacelift

Alkami logo

Alkami

Technology

Digital banking platform for United States banks and credit unions

From
On request
Free plan
No
Full reviewWebsite
Spacelift logo

Spacelift

Developer Tools

Infrastructure-as-code orchestration for Terraform, OpenTofu, Pulumi and Kubernetes

From
Free
Free plan
Yes
Full reviewWebsite

The short version

  • Only Spacelift 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.; Spacelift users are unlimited and private workers are metered, so deployment concurrency rather than headcount drives the bill, which inverts how most engineering budgets are built and is easy to under-forecast.
  • They diverge on capability: Alkami covers Retail digital banking, Spacelift covers Multi-tool orchestration.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which Alkami and Spacelift actually diverge.

Attributes where Alkami and Spacelift differ
AttributeAlkamiSpacelift
Starting priceOn requestFree
Pricing modelquoteBy private worker and tier, not by user
Free tierNoYes
PlatformsWeb, iOS, AndroidWeb, Self-hosted, Cloud
CategoryTechnologyDeveloper Tools

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

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 Spacelift

  • Multi-tool orchestration
  • Policy as code
  • Private workers
  • Spaces
  • Blueprints
  • Drift detection

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

Spacelift

  • Platform teams running infrastructure changes through approval gates rather than through application CInot Alkami
  • Organisations standardising Terraform and OpenTofu across many teams with policy enforcementnot Alkami
  • Estates needing private runners so cloud credentials never leave the networknot Alkami
  • Teams wanting drift detection and reconciliation rather than plan-time checks alonenot 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.

Spacelift

  • Users are unlimited and private workers are metered, so deployment concurrency rather than headcount drives the bill, which inverts how most engineering budgets are built and is easy to under-forecast.
  • There is no affordable paid entry point. The free tier stops at two users and the next tier is a five-figure commitment with nothing in between.
  • Three of the five tiers are quote-only, so a shortlist cannot be costed without entering a sales process with each vendor on it.
  • The self-hosted build lags the hosted one, has no public worker pool and lacks the Azure and Google Cloud integrations available in the SaaS product, with OIDC federation offered as the workaround.
  • Stacks, Rego policies, Blueprints, Spaces and Spacelift-managed state are proprietary constructs, so leaving means rebuilding the orchestration layer rather than pointing it at a different runner.

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

Spacelift

Free
  • FreeFree
    • Two users
    • Public workers only
    • No private workers
  • Starter Plus$undefined/year
    • Unlimited users
    • Two public workers
    • One to two private workers
  • Business$undefined/year
    • Unlimited users
    • Three private workers
    • Quoted
  • Enterprise$undefined/year
    • Unlimited users
    • Five to thirty private workers
    • Self-hosted option

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 Spacelift if

  • You need multi-tool orchestration.
  • You want to start without paying.
  • You work on Web, Self-hosted, Cloud.
  • You also want policy as code.
Spacelift review

Questions people ask

Is Alkami or Spacelift better?
Neither clearly leads. Alkami starts at On request and Spacelift at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Alkami or Spacelift?
Spacelift has a free tier; the other does not. Paid plans start at On request for Alkami and Free for Spacelift.
Does Alkami or Spacelift run on more platforms?
Alkami runs on Web, iOS, Android. Spacelift runs on Web, Self-hosted, Cloud.
Can I use Spacelift for free?
Yes. Spacelift 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 Spacelift is typically brought in for.
What can Alkami do that Spacelift cannot?
Alkami covers Retail digital banking, Business banking, Digital account opening, Payments and money movement. Spacelift covers Multi-tool orchestration, Policy as code, Private workers, Spaces.

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.

Spacelift: How is Spacelift priced?

By tier and by private worker count rather than per user. Users are unlimited on every paid plan. The published figure on the pricing page carries no period label, and the FAQ describes the tier as an annual subscription, so confirm the period in writing.

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.

Spacelift: Does it support OpenTofu?

Yes, and Spacelift sponsors the OpenTofu project, which is a substantive hedge for anyone avoiding Terraform under the Business Source Licence.

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.

Spacelift: Is there a self-hosted version?

Yes, described as carrying Enterprise functionality, but it is priced on request and lags the hosted product on cloud integrations.

Spacelift: Why not just use the CI system we already have?

That is the real comparison. General purpose CI handles state, drift, approval gates and concurrency control for infrastructure poorly, and whether that is worth a five-figure floor depends on how much infrastructure change your organisation actually ships.

Spacelift: What happens to our pipelines if we leave?

They do not port. Rego policies, Blueprints, Spaces and managed state are Spacelift constructs and the orchestration has to be rebuilt elsewhere.

Share

Related pages

More on Alkami

More on Spacelift

Keep looking

Other head to heads