APIs · head to head
Lithic vs Unit

Lithic
APIs
API-first card issuing platform with direct Visa, Mastercard and Amex network connections
- From
- On request
- Rated
- -

Unit
APIs
Banking as a service platform for embedding deposit accounts, cards and payments, with a sponsor bank behind it
- From
- On request
- Rated
- -
The short version
- Each has a real cost: Lithic pricing is entirely undisclosed, so a company cannot compare total cost against Marqeta, Galileo or Highnote without a sales conversation.; Unit your product depends on a sponsor bank you do not contract with directly, and 2024 showed what that means: Thread Bank received an FDIC enforcement action naming its banking as a service programmes and Blue Ridge Bank went under an OCC consent order and offboarded fintech partners.
- They diverge on capability: Lithic covers Direct network connections, Unit covers Deposit accounts.
- Prices and features above were last checked on 1 September 2026.
Where they differ
Only the attributes on which Lithic and Unit actually diverge.
Identical on both: starting price (On request), pricing model (quote), free tier (No), user rating (Not yet rated), category (APIs).
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 Lithic
- Direct network connections
- Processor Client mode
- Lithic Program Management
- Card lifecycle APIs
- Sandbox environment
- Real-time authorization controls
Only in Unit
- Deposit accounts
- Card issuing
- Payments
- White label components
- Compliance operations
- Lending
- Programme reporting
- Sandbox
What people use each for
The jobs each tool is most often brought in to do.
Lithic
- A fintech wanting direct Visa or Mastercard network access rather than routing through a third-party processornot Unit
- A company that already holds its own issuing licence and wants API access without full programme managementnot Unit
- A neobank or expense platform wanting Lithic to manage bank and network relationships end to endnot Unit
- A product team prototyping a card programme in sandbox before committing to a launchnot Unit
Unit
- A vertical SaaS platform for contractors that wants to hold customer funds and issue expense cards without pursuing a charternot Lithic
- A payroll or benefits platform embedding accounts so employees can be paid ahead of schedulenot Lithic
- A marketplace that wants seller balances to sit in real accounts under its own brand rather than as ledger entries at a processornot Lithic
- A company that needs interchange revenue from a card programme to make the unit economics of its core product worknot Lithic
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Lithic
- Pricing is entirely undisclosed, so a company cannot compare total cost against Marqeta, Galileo or Highnote without a sales conversation.
- Choosing Processor Client mode still leaves the company responsible for holding its own issuing licence and managing the regulatory relationship, which is a substantial undertaking many teams underestimate.
- As with any card infrastructure provider, an outage or network issue at Lithic becomes a direct outage for every card programme built on it, and a customer has limited visibility into root cause during an incident.
- Building a card programme on API infrastructure requires real engineering investment; it is not a plug-and-play product for a non-technical team.
- Switching card infrastructure providers after launch is a major undertaking involving card reissuance and programme migration, so the initial choice carries lasting lock-in.
Unit
- Your product depends on a sponsor bank you do not contract with directly, and 2024 showed what that means: Thread Bank received an FDIC enforcement action naming its banking as a service programmes and Blue Ridge Bank went under an OCC consent order and offboarded fintech partners.
- Programme approval by the bank is a separate gate from signing with Unit, and it can add months and impose product restrictions that were not visible during the commercial conversation.
- Compliance obligations are shared but the operational load lands on you, and platforms consistently underestimate the staffing needed for disputes, escalations and the bank ongoing oversight requests.
- Pricing is unpublished and blends platform fees, per-account and per-transaction charges and interchange sharing, which makes it hard to model unit economics before you have volume and easy to be surprised by the minimum.
- Migrating a live deposit programme to a different provider or bank is extremely disruptive because it involves moving customer accounts and card credentials, so switching costs are far higher than for ordinary software.
Pricing, plan by plan
Lithic
On request- Lithic$undefined/year
- Volume and interchange-based pricing, not published
- Separate Processor Client and Program Management pricing tracks
- Custom quote required via sales
Unit
On request- Unit Banking as a Service$undefined/year
- Platform fee plus per-account and per-transaction charges, quoted
- Interchange sharing arrangements negotiated per programme
- Minimum commitment typical
Which should you pick?
Choose Lithic if
- You need direct network connections.
- You work on Web, API.
- You also want processor client mode.
Choose Unit if
- You need deposit accounts.
- You work on Web, iOS, Android.
- You also want card issuing.
Questions people ask
- Is Lithic or Unit better?
- Neither clearly leads. Lithic starts at On request and Unit at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Lithic or Unit?
- Lithic starts at On request and Unit at On request.
- Does Lithic or Unit run on more platforms?
- Lithic runs on Web, API. Unit runs on Web, iOS, Android.
- What is Lithic best used for?
- Lithic is most often used for a fintech wanting direct visa or mastercard network access rather than routing through a third-party processor, a company that already holds its own issuing licence and wants api access without full programme management, a neobank or expense platform wanting lithic to manage bank and network relationships end to end, a product team prototyping a card programme in sandbox before committing to a launch. Of those, a fintech wanting direct visa or mastercard network access rather than routing through a third-party processor and a company that already holds its own issuing licence and wants api access without full programme management are not what Unit is typically brought in for.
- What can Lithic do that Unit cannot?
- Lithic covers Direct network connections, Processor Client mode, Lithic Program Management, Card lifecycle APIs. Unit covers Deposit accounts, Card issuing, Payments, White label components.
Answered from the vendors’ own pages
Lithic: Does Lithic publish pricing?
No, pricing is volume-based and requires a sales conversation.
Unit: Who actually holds the money?
A chartered partner bank, not Unit. Deposits sit at the sponsor bank and FDIC insurance flows from that bank, so its condition is your condition.
Lithic: What is the difference between Processor Client and Program Management?
Processor Client suits companies with their own issuing licence and bank relationships; Program Management is for companies wanting Lithic to coordinate those relationships on their behalf.
Unit: What happened with Unit sponsor banks in 2024?
Thread Bank received an FDIC enforcement action that explicitly named its banking as a service and lending as a service programmes, and Blue Ridge Bank was under an OCC consent order from January 2024 and offboarded fintech partners. Blue Ridge exited the order in late 2025.
Lithic: Which networks does it connect to?
Visa, Mastercard and American Express directly.
Unit: What does Unit cost?
Not published. Expect a platform fee, per-account and per-transaction charges, an interchange share and a minimum commitment.
Unit: Do we need our own compliance team?
Yes. Unit supplies tooling and the bank sets the rules, but disputes, escalations and evidence for bank oversight require named people on your side.
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- Unit vs Weavr
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