The SaaSCity blog
Guides, insights, and resources for SaaS builders. Learn how to launch, grow, and sell your software business.
Guides
Tips for Launching a New SaaS Product That Actually Work
Field-tested tips for launching a new SaaS product in 2026: problem interviews, a sharp wedge, a pricing page before you feel ready, a stacked launch-day channel plan, and the four post-launch weeks that decide whether anyone stays.
Guides
Launching a SaaS Product in 2026: The Complete Playbook
Launching a SaaS product is a process, not a day. This playbook covers the full sequence — validation, MVP, pricing, audience, launch week execution, and the post-launch weeks where the outcome is actually decided.
Guides
Stripe Atlas for Developers: Incorporate a US Startup in Days and Start Charging Customers
A practical breakdown of Stripe Atlas for technical founders: what the $500 actually buys, how fast the Delaware entity and EIN arrive, what it costs every year after, where it falls short, and how it compares to Clerky, Firstbase, doola and doing it yourself.
Guides
Don't Ship Naked: The Pre-Launch Security Checklist for Vibe-Coded Startups
AI writes code that runs. It does not write code that resists an attacker. Here is the exact gate to run before your vibe-coded app meets real users — tiered into launch blockers, launch-day requirements, and the stuff that can wait.
Guides
App Store Connect 'In-App Purchases and Subscriptions' Section Missing? The Complete Fix for Guideline 2.1 IAP Rejections (2026)
Your first subscription has to ship with the binary — but the section that links them has vanished from your version page, and Apple keeps rejecting you for 'no plans available.' Here's exactly why it happens and the step-by-step fix that actually works.
Guides
7 Must-Have Tools Every iOS Developer Should Use in 2026
Starting April 2026, every App Store submission requires the iOS 26 SDK. Here are the seven tools—from Xcode 26's native AI to RocketSim's simulator superpowers—that separate weekend shippers from six-week debuggers.
Guides
Best AI iOS App Store Screenshot Generators in 2026: Create Pro Screenshots in Minutes
Your app screenshots get three seconds before users bounce. These 8 AI screenshot generators create store-ready, localized mockups in minutes—no design skills needed.
Guides
Building Custom OpenClaw Wrappers for Automated Lead Generation in 2026
Learn how to build custom OpenClaw wrappers to automate your entire lead generation pipeline. From scraping to sending personalized cold emails, discover how to use open-source AI agents for 24/7 prospecting.
Guides
The Complete Startup Launch Checklist for 2026: 50 Steps From Pre-Launch to Post-Launch
The definitive step-by-step checklist for launching a startup in 2026. 50 actionable items covering pre-launch preparation, launch day execution, and post-launch growth — organized so you don't miss anything critical.
Guides
The $0 Developer Toolkit: How to Ship Production Apps in 2026 Without Paying a Cent
That viral X post wasn't lying. You don't need a credit card to build production apps in 2026. Here's the exact free stack—Google Antigravity, Supabase, Stack Auth, OpenRouter, Vercel, and more—that lets you go from zero to deployed MVP without spending a dime.
Guides
How to Create Stunning Frontend Designs with Vibe Coding: Avoiding AI Slop in 2026
Your AI just generated another generic landing page. Inter font. Purple gradient. Three centered cards. Learn how to break free from AI slop and create distinctive, human-feeling interfaces that users actually love.
Guides
Ultimate Guide to Vibe Coding: How to Get Started in 2026
Vibe coding was Collins Dictionary's Word of the Year for 2025. This complete guide covers what vibe coding is, the best tools to use, step-by-step tutorials, and how to turn your vibe-coded creations into real products.
Guides
Ultimate Guide: How to Validate Your Startup Idea Before Building – A Comprehensive Checklist
Stop building things nobody wants. This 25-point checklist helps you validate your startup idea, research the market, and confirm demand before you write a single line of code.
Guides
Your Free AI Agent Just Got Insanely Powerful (And NVIDIA's Paying for It)
Run a 1 trillion parameter beast like Kimi K2.5 completely free with OpenClaw. Here is how to build a 24/7 AI assistant for $0.
Guides
Best Payment Processor for SaaS in 2026: Stripe vs Paddle vs Razorpay Compared
A guide on choosing the right payment processor for your SaaS startup in 2026. Compares Stripe, Paddle, Razorpay, Lemon Squeezy, and more — including international payments — so you can decide based on your team, location, and business model.
Guides
How to List Your OpenClaw Project in the Free Molt Ecosystem Directory
A comprehensive guide on listing your OpenClaw agent, Moltbook tool, or Molt ecosystem project on SaaSCity. Learn how to claim your land, optimize your listing for SEO, and get discovered by the autonomous agent economy.
Guides
How to Set Up OpenClaw: Your Own AI Assistant That Actually Does Things
OpenClaw is an open-source AI agent that actually gets stuff done. Learn how to set it up, secure it, and turn it into your own 24/7 AI employee.
Guides
Buying & Selling Codebases: A Developer Guide to Micro-Exits (2026)
In 2026, shipping a $3K-$15K MRR tool in months and selling it for 24-40x monthly profit is a viable career. Here is how developers execute micro-exits.
Guides
The Ultimate Guide to Launching a SaaS in 2026: From Idea to $100K ARR
A comprehensive guide to launching a SaaS in 2026, covering market research, MVP building, and go-to-market strategies.