BNPL software development companies and platforms compared
| Company | Delivery model | Shortlist for |
|---|---|---|
| Miquido | Custom app engineering | BNPL inside a banking app |
| ScienceSoft | Custom development and team augmentation | Engineering support for a BNPL product |
| Infosys Finacle | BNPL backend platform | Bank-led installment financing |
| Mambu | Purchase finance platform | Configurable installment credit |
| Temenos | Banking platform and BNPL capabilities | Bank-led BNPL architecture |
| TurnKey Lender | TurnKey Pay Later | In-house consumer or business financing |
| Velmie | Modular lending software | Checkout finance with third-party services |
| LendFoundry | Loan origination software | Point-of-sale credit workflows |
| Lendflow | Embedded credit infrastructure | Business-facing financing programs |
| Marqeta | Marqeta Flex and card infrastructure | BNPL options inside a card or wallet experience |
| Adyen | Payment integration | Adding existing BNPL methods to checkout |
How Fintyle selected these companies
Each entry has a published project or product reference relevant to buy now, pay later. The shortlist groups engineering firms, software vendors, and integration providers by their documented roles. Ask each bidder to confirm the modules, partners, and market availability included in its proposal.
11 BNPL companies to evaluate
1. Miquido
Miquido’s Maya Bank case study describes developing and integrating a BNPL module into a broader mobile banking app. Consider it when installment financing needs to fit an existing app, account model, and release process. Ask the proposed team to show how a customer moves from viewing an offer to accepting it, how the schedule appears after purchase, and what the app displays if the lending backend cannot confirm the plan.
Miquido project or product reference
2. ScienceSoft
ScienceSoft documents consulting and engineering support for a UAE fintech building a BNPL web platform and mobile app. This is relevant if you already have a product team and need help delivering particular components. Ask what the proposed engineers would own, how they would test the boundary between checkout and financing, and what documentation your team would receive to maintain the system after handover.
ScienceSoft project or product reference
3. Infosys Finacle
Finacle BNPL is a modular backend designed for financial institutions offering installments through commerce, point of sale, or digital banking channels. Ask which services the proposed deployment includes and which require separate integrations. Give the vendor a transaction that begins online and later receives a partial refund in store. Compare how the system updates the customer’s plan and produces records for merchant settlement and reconciliation.
Infosys Finacle project or product reference
4. Mambu
Mambu’s purchase finance offering covers BNPL and point-of-sale lending on an API-first platform. Consider it if you want to configure credit products while selecting other components separately. Ask the vendor to show how a product rule changes for new purchases while existing plans retain their terms. Confirm which system owns the schedule, who can correct it, and how changes reach customer and operations channels.
Mambu project or product reference
5. Temenos
Temenos publishes material on buy now, pay later for financial institutions. Use it as a starting point if your institution is comparing BNPL with its broader banking platform strategy. Ask the vendor to identify the exact modules available for your market and which functions need partner integrations. Test whether customer eligibility, offer acceptance, and repayment records remain traceable across the systems in the proposed architecture.
Temenos project or product reference
6. TurnKey Lender
TurnKey Lender describes TurnKey Pay Later as a SaaS product for businesses bringing consumer or commercial financing in-house. Ask how the proposed configuration handles approval, repayment collection, and overdue accounts. Test a missed installment followed by a late payment and a support adjustment. Require the demo to show how those events affect the remaining schedule and what the customer sees before attempting another payment.
TurnKey Lender project or product reference
7. Velmie
Velmie lists checkout finance among its modular lending use cases and describes combining its core platform with third-party providers. Consider it when you want to assemble a BNPL product around several components. Ask the team to map checkout, underwriting, servicing, and repayments. Find out which party owns each interface and how staff would investigate a purchase that a merchant confirms but the lender cannot find.
Velmie project or product reference
8. LendFoundry
LendFoundry’s published material describes origination requirements for BNPL and point-of-sale lending, including support for different installment products. Evaluate it if the application and decision workflow is your main procurement need. Ask the vendor to demonstrate what happens when a customer qualifies for a different offer than the one selected at checkout. Confirm which servicing and payment collection functions sit outside the proposed origination scope.
LendFoundry project or product reference
9. Lendflow
Lendflow discusses BNPL and net terms in the context of embedded credit for small and medium-sized businesses. Consider it for a business purchasing workflow where several providers may be involved. Ask which party receives the application, makes the credit decision, and handles subsequent payment questions. Check whether the proposed implementation supports the merchant categories, customer types, and transaction sizes your program needs.
Lendflow project or product reference
10. Marqeta
Marqeta describes Flex as a way to bring multiple BNPL offerings into a card or digital wallet experience. Evaluate it if the distribution channel is an issuer or wallet rather than a merchant checkout. Confirm availability and provider participation for your program. Ask how customers see the financing offer and who handles merchant settlement, card disputes, or changes to a repayment schedule.
Marqeta project or product reference
11. Adyen
Adyen documents support for buy now, pay later methods through its payments platform. It fits merchants that want to offer an existing financing option at checkout. Confirm which methods support your country, currency, channel, and transaction size. Ask to test an authorization, a partial capture, and a refund so the merchant can see how payment events reach order management and settlement reports.
Adyen project or product reference
How to choose a BNPL software partner
- Assign responsibility for the financing. Identify who funds purchases, approves customers, services repayments, and handles complaints. Have your compliance team confirm the operating model for the intended market.
- Test refunds after repayment starts. Give every bidder the same partial refund scenario after the first installment is paid. Compare what happens to the remaining schedule, the customer’s balance, and the merchant settlement record.
- Check how systems recover from uncertainty. Ask how checkout behaves when the lender’s response times out. Test duplicate confirmations and verify that retrying a request cannot create a second financing plan for the same purchase.
- Compare total operating cost. Request separate figures for software, implementation, partner fees, support, and ongoing operations. Use the same transaction assumptions and include the staff effort needed to resolve disputes and reconcile records.
For a wider look at origination, servicing, and product architecture, see Fintyle’s lending software development guide.
Frequently asked questions
Does a merchant need custom BNPL software?
A merchant can integrate an existing provider when its payment methods and operating terms fit. Custom development becomes relevant when the business needs to own distinct financing rules, customer workflows, or integrations that the available provider cannot support.
What should a BNPL pilot test?
Start with one market, one offer, and one checkout channel. Test approval and repayment alongside declines, cancellations, partial refunds, and missed payments. Verify that support staff can trace an order across the merchant, payment provider, and financing system.
