Most SaaS founders want to run a launch discount or Black Friday sale but don't know where Stripe's coupon system ends and their app begins -- here is the exact workflow for creating promotion codes, accepting them at checkout, and tracking redemptions in your Next.js app.
Most SaaS founders offer only monthly billing and lose nearly half their customers to churn every year -- here is how to add Stripe annual plans with a 20% discount to your Next.js app and convert one-time signups into 12-month commitments.
Most founders who add AI features price them into a flat monthly plan -- and then get an API bill that exceeds what their heaviest users paid. Here is the credits model that matches your revenue to your costs, with the exact database and billing pattern to build it in your Next.js app.
Most SaaS founders default to USD and lose customers in Europe, Australia, and the UK before checkout -- here is how to show prices in your customers' local currency and accept payments in any country using the Stripe setup already in your Next.js boilerplate.
Most SaaS founders pick a pricing model by copying a competitor -- here is the decision framework for choosing between monthly, per-seat, usage-based, and one-time payments so your model fits your product before you build.
Most SaaS founders wire up Stripe subscriptions and then get support tickets asking 'how do I update my credit card?' -- here is how the Stripe Customer Portal solves billing self-service in a single endpoint so you ship this before your first customer asks for it.