Payments, Monetization & Regional Fintech

This hub covers making money in an iOS app: high-converting paywalls, subscriptions (StoreKit, RevenueCat), in-app purchases, and regional fintech (UPI, Apple Pay, local providers). Build the screens from a free VP0 design, route money through certified providers, and keep pricing honest, no dark patterns.

What this hub covers

Guides in this hub (46)

Native In-App Purchases in SwiftUI Without RevenueCat
How to build in-app purchases in SwiftUI with StoreKit 2 directly, no RevenueCat: the tradeoffs, the compliance rules, and what you own server-side.
Stripe Redirect Checkout on iOS: What's Actually Allowed
Thinking of a Stripe redirect checkout to skip App Store fees? Here is when external checkout is allowed (physical goods, entitlements) and when Apple requires IAP.
Adyen Drop-in Checkout UI in SwiftUI
Build an Adyen Drop-in checkout in SwiftUI: order summary, the Drop-in component, and clear result states, from a free VP0 design. PCI-safe by design.
Buy Me a Coffee Tip Jar UI for Mobile, Done Right
A buy-me-a-coffee tip jar UI should be warm, optional, and never naggy. Build one from a free VP0 design and follow Apple's rules on digital tips.
Crypto Wallet App Design: Self-Custody, Done Safely
A self-custody crypto wallet lives or dies on key safety. Build the balance, send, receive, and backup UI from a free VP0 design, with security as the whole design.
Empty Cart State UI With Recommended Products
An empty cart is not a dead end. Build an empty cart state from a free VP0 design that helps shoppers restart with recommended products and a clear next step.
Flutterwave Payment Gateway UI for Mobile, Done Safe
Integrating the Stripe of Africa? Build a clean Flutterwave checkout UI from a free VP0 design, support local methods, and let the certified SDK handle the money.
Freemium vs Free Trial: Paywall Design Compared
Freemium and free trials lead to different paywalls and different users. A clear comparison of the two models and how to build either from a free VP0 design.
Gift Card Redemption Screen UI for Mobile Apps
A gift card redemption screen should make a code feel effortless to apply. Build one from a free VP0 design with clear states, validation, and an honest balance.
High-Converting iOS Paywall Template in React Native
A high-converting iOS paywall is honest, clear, and easy to dismiss. Build one in React Native from a free VP0 design and wire it to StoreKit, then A/B test.
Loyalty Points Tracker UI: Rewards Worth Coming Back For
A loyalty app shows a balance, progress to the next reward, and a redeem flow. Build a Starbucks-style rewards UI from a free VP0 design, honest and motivating.
Micro-SaaS Mobile App UI Boilerplate for Solo Devs
Launching a subscription app this weekend? Assemble a micro-SaaS UI boilerplate from free VP0 designs: auth, onboarding, the core feature, settings, and a paywall.
Municipal Parking Ticket Scanner Payment App UI
Build a parking ticket pay-by-scan app in SwiftUI: scan the citation, see the details, and pay, from a free VP0 design. Certified payments, honest fees.
Tap to Pay on iPhone UI: Accept Cards, No Hardware
Tap to Pay on iPhone turns a phone into a card reader. Build the accept-payment UI from a free VP0 design, and let a certified payment platform handle the money.
Open Banking Connection UI: Build Trust, Not Friction
Linking a bank account is a trust moment. Build an open banking connection UI from a free VP0 design that uses a certified aggregator and never stores credentials.
Paddle Mobile Checkout UI Kit in SwiftUI
Build a Paddle checkout UI in SwiftUI: plan, price with tax handled, and a clean pay flow, from a free VP0 design. Plus the honest iOS rule on digital goods and IAP.
RevenueCat Paywall Template in SwiftUI (Free Design)
Build a clean RevenueCat paywall in SwiftUI: plan options, a clear price, and an honest call to action, from a free VP0 design. RevenueCat handles the billing.
RevenueCat Paywall UI: Build the Screen, Let It Bill
RevenueCat handles iOS subscriptions; you design the paywall. Build a clean paywall UI from a free VP0 design and wire it to RevenueCat for billing.
Spin-the-Wheel Daily Reward UI: Fun, Fair, Not Gambling
A spin-the-wheel reward adds daily delight, if it is honest. Build a fair, transparent reward wheel from a free VP0 design that is fun engagement, never gambling.
Stripe Checkout UI in React Native (Free Design)
Build a clean Stripe checkout in React Native: cart summary, payment sheet, and clear states, from a free VP0 design. Stripe handles the card data, you build the UI.
Stripe Connect Onboarding Flow UI Template
Build a marketplace seller onboarding flow with Stripe Connect: account setup, verification status, and payouts, from a free VP0 design. Stripe owns KYC.
Subscription Manager Dashboard UI for iOS
Build a subscription manager dashboard in SwiftUI: all your recurring costs, renewal dates, and totals, from a free VP0 design. Read-only and honest.
Superwall Paywall Design Examples Worth Learning From
Superwall lets you test paywalls without app updates. Learn from strong paywall examples, then build your own from a free VP0 design and test honestly.
Trial Ending Tomorrow: An Upgrade Screen Done Right
A trial-ending reminder should be helpful, not a trap. Build an honest upgrade screen from a free VP0 design with the real date, the real price, and an easy cancel.
WeChat Pay QR Scanner UI: Scan and Present, Safely
WeChat Pay runs on QR codes: scan to pay or present your own. Build the scanner and pay-code UI from a free VP0 design, and let the official SDK handle the money.
Apple Wallet Pass UI: Free Template and How to Build It
An Apple Wallet pass is a free re-engagement channel. Design the in-app add screen and the pass layout from a free VP0 design, then sign the .pkpass on your backend.
Binance-Style Crypto Exchange UI (Learn the Pattern)
A crypto-exchange UI is dense but learnable. Build the market, trade, and portfolio screens from a free VP0 design, and never custody funds or handle keys yourself.
Cart Abandonment Modal UI in React Native (Gently)
A gentle cart-recovery modal can win back hesitating shoppers. Build one from a free VP0 design with the real total and one honest incentive.
Ecommerce Checkout Screen UI for Mobile (Low Friction)
Checkout friction directly loses sales (cart abandonment averages ~70%). Build a short, honest checkout from a free VP0 design with Apple Pay and guest checkout.
Expiring Credit Card Update UI: Stop Involuntary Churn
Failed and expired cards churn users who still want your app. Build a timely card-update prompt from a free VP0 design; the mechanism differs by billing type.
Fawry Payment Gateway UI for Mobile (Integration Guide)
Fawry supports cards plus a pay-by-code flow. Design the method and reference-code screens from a free VP0 design, and integrate through Fawry's certified gateway.
Fintech App UI Template Free (Safer Than a ZIP)
A random ZIP is the riskiest start for a money app. Build fintech screens from a free VP0 design instead, and route real money flows through a certified backend.
Fintech KYC Verification Screen UI (Secure and Clear)
KYC is mandatory, sensitive, and a drop-off point. Design the capture and status screens from a free VP0 design; verify through a certified KYC provider.
GCash-Style E-Wallet UI (Learn the Pattern, Free)
GCash is a strong e-wallet reference. Learn the pattern (clear balance, fast scan-to-pay, readable history) and build it from a free VP0 design with your own brand.
In-App Purchase Success Modal UI (Free, Done Right)
The post-purchase modal confirms the charge and the next step. Build a simple one from a free VP0 design, shown only after StoreKit confirms the purchase.
iOS Paywall Screen Design: Inspiration That Converts
A paywall is where revenue is won or lost. Study the patterns that convert, then build your own from a free VP0 design and wire it to StoreKit.
Klarna-Style Checkout / BNPL UI (Learn the Pattern)
BNPL checkout earns trust by being honest about money over time. Learn the pattern (clear installments, total cost, due dates) and build it from a free VP0 design.
M-Pesa-Style Mobile Money UI (Learn the Pattern, Free)
M-Pesa is a strong mobile-money reference. Learn the pattern (core actions one tap away, works on low-end devices) and build it from a free VP0 design.
MetaMask-Style Connect Wallet Modal UI (Built Safely)
A connect-wallet modal links a web3 app to a wallet. The defining rule: never ask for a seed phrase. Build the UI from a free VP0 design, sign via WalletConnect.
Paywall A/B Testing: What to Test and How (Free)
The paywall is worth testing, not guessing. Build variants from free VP0 designs, assign server-side, and change one thing at a time to learn what converts.
Revolut-Style Banking App UI (Learn the Pattern)
Revolut set the bar for fintech UI. Learn the pattern (clear account home, glanceable insights, safe card controls) and build it from a free VP0 design.
Subscription Management Screen UI for iOS (Done Right)
The subscription screen is a trust moment. Build a clear, honest one from a free VP0 design: show plan, price, and renewal, and never hide cancellation.
Subscription Pause Instead of Cancel: Save the Churn
Offer pause instead of a hard cancel to keep situational churners. Build an honest pause flow from a free VP0 design, with clear terms and a visible cancel path.
SwiftUI Banking App Template (Free, Trustworthy UI)
A banking UI is about trust: clear balances, biometric unlock, masked numbers. Build it from a free VP0 design and route real banking through a certified backend.
SwiftUI Finance App Template (Free, Clear, Secure)
A finance app makes money legible fast. Build the dashboard, transactions, and budgets in SwiftUI with Swift Charts from a free VP0 design, and keep data secure.
Wallet Verifiable Credential UI Template (Digital ID)
A verifiable credential proves a claim without oversharing. Design the card, consent, and result screens from a free VP0 design; trust comes from W3C standards.

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