Fintech & Digital Payments Tools
Resources for fintech founders, product managers, and professionals navigating digital payments, neobanking, and financial technology innovation.
calculator
Free Embedded Finance ROI Calculator
Model the 3-year ROI of adding embedded payments, lending, or banking to your platform. Compares Build (your own infrastructure) vs Buy (BaaS partner like Unit, Treasury Prime, or Synapse). Inputs: monthly active users, attach rate, revenue per attached user, BaaS rev share, build cost. Outputs: revenue uplift, ARPU lift, breakeven month, partner cost vs build cost.
calculator
Free Fintech Valuation Multiples Tool
Estimate the enterprise value range for a fintech company using current public-comp multiples by vertical (payments, lending, neobanking, insurtech, wealthtech, crypto). Adjusts for ARR scale, growth rate, gross margin, and Rule-of-40 quality. Returns low/mid/high EV/Revenue and EV/Gross Profit ranges with comparable named public companies.
calculator
Free KYC & Compliance Cost Estimator
Model your true KYC, AML, and identity verification costs. Includes vendor fees (Onfido/Persona/Jumio/Veriff/Alloy), manual review labor, sanctions screening, ongoing monitoring, and compliance team load. Calculates cost per onboarded customer and where automation would pay back fastest.
comparison
Open Banking API Comparison: Plaid vs Yodlee vs MX vs Tink vs Finicity vs Akoya
Side-by-side comparison of the six major open banking and account aggregation APIs in 2026. Covers institution coverage, account types, payment initiation support, instant verification, data freshness, pricing model, geographic reach, and major customers. Built for fintech founders evaluating data partners.
calculator
Free Payment Processing Fee Calculator
Compare monthly fees across Stripe, PayPal, Square, Adyen, Braintree, and Checkout.com using your real transaction mix. Models domestic vs international cards, refund recapture, and average ticket size — not the marketing-page rates. See exactly how much you'd save by switching processors.
Fintech & Digital Payments Resources
View AllFintech & Digital Payments Lists & Rankings
All ListsList · 8 entries
Best Corporate Card Platforms of 2026: Ramp, Brex, Mercury, and the Modern Spend-Management Landscape
Ranked comparison of the top corporate card and spend-management platforms — Ramp, Brex, Mercury, Airbase. Which one fits which company stage and use case.
List · 10 entries
Best Fintech Companies of 2026: Top 10 Operators Shaping the Industry
Ranked list of the top fintech companies driving the industry forward in 2026 — payments infrastructure, banking, lending, embedded finance, and consumer finance leaders.
List · 10 entries
Best Modern CFO Tools of 2026: The Finance Tech Stack for Growth-Stage Companies
Ranked list of the most important tools in the modern CFO and finance-team tech stack — spend management, treasury, accounting, equity, and reporting platforms.
List · 8 entries
Best Payment Processors of 2026: Stripe, Adyen, Square, and the Modern Payment Stack
Ranked list of the top payment processors for online and in-person commerce in 2026 — Stripe, Adyen, Square, Braintree, Checkout.com, and the leading alternatives by use case.
List · 8 entries
Top Neobanks of 2026: Chime, Mercury, Revolut, Nubank, and the Digital Banking Landscape
Ranked list of the leading neobanks of 2026 — consumer-focused (Chime, Revolut, Nubank) and business-focused (Mercury, Brex) digital banking platforms.
Fintech & Digital Payments Case Studies
All Case StudiesCase Study · 10 min
Plaid
How Plaid became the default bank-account-connection infrastructure for fintech apps, surviving a blocked Visa acquisition and emerging stronger as the open-banking standard.
Case Study · 9 min
Ramp
How Ramp won the corporate-card-and-spend-management market by reframing the product as 'help finance teams save money' rather than 'spend more on cards', and out-executed Brex despite Brex's earlier start.
Case Study · 12 min
Stripe
Strategic breakdown of how Stripe became the default payments layer for the internet through API-first design, developer marketing, and a deliberate platform expansion playbook.
Explore Further
Hub
Resources
Ideas, checklists, glossaries, and statistics
Hub
Playbooks
Strategic playbooks for partnerships and BD
Hub
Case Studies
Strategic breakdowns of leading companies and projects
Hub
Lists
Curated rankings of the best companies, tools, and programs
Hub
Profiles
Founders, investors, and operators shaping tech
Hub
Strategies
Pattern analysis of how top companies built their advantage
Hub
Postmortems
Why FTX, WeWork, Theranos and other major failures collapsed
Hub
Roles
Business development and partnership roles defined
Hub
Salaries
Compensation data by role and city
Hub
Compare
Side-by-side comparisons of roles and strategies
By David Shadrake · Strategic Business Development & Tech Partnerships