Detailed Comparison 2025

Cascade vs Swift Starter Kits

Compare Cascade and Swift Starter Kits side-by-side. We've analyzed features, pricing, and capabilities to help you choose the best boilerplate for your SaaS project.

Quick Overview

Cascade screenshot

Cascade

Cascade is a free, open-source SaaS starter kit based on the T3 stack (with Next.js + Prisma + PostgreSQL + TypeScript) that aims to give you a “ready-to-code business logic” foundation rather than a full-blown UI framework. Its core philosophy is minimal bloat. Once you clone the repo, provide environment variables and database config, you can have a working backend (auth, DB, basic flows) running locally in minutes. Cascade supports essential SaaS‑app plumbing such as authentication (via Auth.js / NextAuth + Prisma), database setup (PostgreSQL + Prisma), payments & billing (through Lemon Squeezy integration), background jobs (with Trigger.dev), error tracking (via Sentry), analytics (via self‑hostable or free‑plan friendly services like PostHog / Plausible), plus optional “business‑adjacent” pieces: a markdown-based blog via Contentlayer, email flows, server‑side rendering, and basic CI/CD / deployment setups.

Free
by Dima Ivashchuk
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Key Features

AuthenticationDashboardSubscriptions
Best Value
Swift Starter Kits screenshot

Swift Starter Kits

Swift Starter Kits is a premium, production‑ready iOS boilerplate built with SwiftUI that gives you a fully functional Xcode project and a modern design system — enabling you to ship native Apple‑platform apps faster than building from scratch. With over 100 reusable SwiftUI components, support for light and dark themes, customizable UI elements, onboarding flows, built‑in offline storage (via modern data persistence), and dynamic paywall/in‑app subscription templates (backend‑agnostic), Swift Starter Kits offers everything you need to take your app from idea to App Store. You get lifetime access with a one‑time purchase, and the kit is actively maintained, regular updates bring new modules, improved architecture, and ongoing support for the latest iOS versions, Xcode releases, and platform features. Because it’s modular and flexible, Swift Starter Kits is suited both for solo developers and small teams, whether you’re building a simple app, a subscription‑based “mobile SaaS,” or planning a scalable, long-term product.

$199
by Skye Freeman
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Feature-by-Feature Comparison

Feature
CascadeFree
Swift Starter Kits$199
PriceFree$199
DeveloperDima IvashchukSkye Freeman
Authentication
Stripe Integration
Paddle Integration
Lemon Squeezy
Dodo Payments
Polar
Creem
Admin Panel
User Dashboard
Subscriptions
Blog
SEO Optimized
Documentation
Support
Tailwind CSS
API
Two-Factor Auth
Multi-Tenancy
Teams
Shadcn UI
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Cascade vs Swift Starter Kits: Detailed Analysis

When choosing between Cascade and Swift Starter Kits, it's essential to understand the key differences that make each boilerplate unique. Both are excellent choices for building SaaS applications, but they cater to different needs and development approaches.

What is Cascade?

Cascade is a free, open-source SaaS starter kit based on the T3 stack (with Next.js + Prisma + PostgreSQL + TypeScript) that aims to give you a “ready-to-code business logic” foundation rather than a full-blown UI framework. Its core philosophy is minimal bloat. Once you clone the repo, provide environment variables and database config, you can have a working backend (auth, DB, basic flows) running locally in minutes. Cascade supports essential SaaS‑app plumbing such as authentication (via Auth.js / NextAuth + Prisma), database setup (PostgreSQL + Prisma), payments & billing (through Lemon Squeezy integration), background jobs (with Trigger.dev), error tracking (via Sentry), analytics (via self‑hostable or free‑plan friendly services like PostHog / Plausible), plus optional “business‑adjacent” pieces: a markdown-based blog via Contentlayer, email flows, server‑side rendering, and basic CI/CD / deployment setups.

Developed by Dima Ivashchuk, Cascade has become a popular choice among developers looking for a reliable starting point for their SaaS projects.

What is Swift Starter Kits?

Swift Starter Kits is a premium, production‑ready iOS boilerplate built with SwiftUI that gives you a fully functional Xcode project and a modern design system — enabling you to ship native Apple‑platform apps faster than building from scratch. With over 100 reusable SwiftUI components, support for light and dark themes, customizable UI elements, onboarding flows, built‑in offline storage (via modern data persistence), and dynamic paywall/in‑app subscription templates (backend‑agnostic), Swift Starter Kits offers everything you need to take your app from idea to App Store. You get lifetime access with a one‑time purchase, and the kit is actively maintained, regular updates bring new modules, improved architecture, and ongoing support for the latest iOS versions, Xcode releases, and platform features. Because it’s modular and flexible, Swift Starter Kits is suited both for solo developers and small teams, whether you’re building a simple app, a subscription‑based “mobile SaaS,” or planning a scalable, long-term product.

Created by Skye Freeman, Swift Starter Kits offers a robust foundation for building scalable SaaS applications.

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Payment Integration: Cascade vs Swift Starter Kits

When building a SaaS application, choosing the right payment integration is crucial for monetization success. Let's compare the payment options available in Cascade and Swift Starter Kits.

Cascade Payment Options

Cascade supports Lemon Squeezy. This includes Merchant of Record (MoR) options that handle global tax compliance automatically, making it easier to sell internationally without worrying about VAT, GST, or sales tax regulations.

Key Differences Between Cascade and Swift Starter Kits

💰 Pricing

Cascade is priced at Free, while Swift Starter Kits costs $199. Swift Starter Kits offers better value at a lower price point, saving you 999800 dollars.

⚡ Features & Capabilities

Cascade includes authentication, while Swift Starter Kits does not, which could be a deciding factor for user-focused applications.

🎯 Best Use Cases

Cascade

  • • SaaS startups looking for quick deployment
  • • Projects requiring authentication
  • • Teams with flexible budgets

Swift Starter Kits

  • • SaaS applications needing rapid development
  • • Projects requiring custom features
  • • Teams with limited budgets

When to Choose Cascade vs Swift Starter Kits

Choose Cascade if:

  • You need built-in authentication out of the box
  • You want to start with Cascade's specific tech stack and approach
  • Your project aligns with Cascade's feature set

Choose Swift Starter Kits if:

  • You're looking for the most cost-effective solution
  • You prefer Swift Starter Kits's specific approach and features
  • Your requirements match Swift Starter Kits's capabilities

Final Verdict: Cascade vs Swift Starter Kits

Both Cascade and Swift Starter Kits are excellent choices for building SaaS applications. Your decision should be based on your specific requirements, budget, and technical preferences.

Cascade is ideal if you're looking for a feature-rich solution with built-in authentication.

Swift Starter Kits stands out for its competitive pricing and is perfect for developers who need specific features.

Ultimately, both boilerplates will help you launch your SaaS product faster and more efficiently. Review the detailed comparison above, consider your project requirements, and choose the one that aligns best with your goals.

Frequently Asked Questions: Cascade vs Swift Starter Kits

Which is better: Cascade or Swift Starter Kits?

The "better" choice depends on your specific needs. Cascade excels in comprehensive features, while Swift Starter Kitsstands out for value pricing. Consider your budget, required features, and development timeline when making your decision.

What's the price difference between Cascade and Swift Starter Kits?

Cascade costs Free while Swift Starter Kits is priced at $199. That's a difference of $999800. Both are one-time payments with no recurring fees, making them cost-effective long-term investments for your SaaS project.

Can I switch from Cascade to Swift Starter Kits later?

While technically possible, switching boilerplates mid-project is challenging and time-consuming. Each boilerplate has its own architecture, dependencies, and patterns. It's best to carefully evaluate both options now and choose the one that best fits your long-term needs to avoid costly migrations later.

Do Cascade and Swift Starter Kits offer similar features?

Both boilerplates offer core SaaS features, but with different implementations and additional capabilities. Check the detailed feature comparison table above to see exactly which features each boilerplate includes. Key differences include payment integrations, authentication systems, and admin panel availability.

Which boilerplate is better for beginners?

For beginners, consider factors like documentation quality, community support, and code complexity. Both Cascade and Swift Starter Kits are designed to be developer-friendly, but your choice should depend on your familiarity with their respective tech stacks and the learning resources available.

Are there any hidden costs with Cascade or Swift Starter Kits?

Both boilerplates are one-time purchases with no recurring licensing fees. However, you may incur costs for third-party services they integrate with (like payment processors, email services, or hosting platforms). These operational costs are separate from the boilerplate purchase and apply to any SaaS application.

How long does it take to launch with Cascade vs Swift Starter Kits?

Both boilerplates significantly reduce development time compared to building from scratch. Depending on your customization needs, you could launch a basic SaaS product in days or weeks rather than months. The exact timeline depends on your specific requirements, team size, and development experience.

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