Rajesh Yadav
SaaS Founder & App Builder
Writing for What's Today · 5+ years in copywriting, marketing & growth strategy.
Rajesh Yadav is a SaaS founder and app builder with over five years in copywriting, marketing, and growth strategy. He's shipped multiple products, helped early-stage teams find their first users, and now writes the Waitly Journal — covering pre-launch validation, waitlist strategy, and the practical tactics founders actually use to test demand before they build.
Posts by Rajesh
Waiting List Software in 2026: Don't Buy the Wrong Tool for Your Product Launch
Not all waiting list software is built for product launches. Learn the difference between queue management and pre-launch waitlist tools — and find the right fit for validating your idea.
May 21, 2026What Is a Pre-Launch?
Learn what a pre-launch is, why top companies use pre-launch strategies to validate products before building, and how to run your own pre-launch campaign step by step.
May 21, 2026Coming Soon Page Examples: 12 Pre-Launch Pages That Actually Convert in 2026
Stop copying generic coming soon page templates. See 12 real pre-launch landing page examples that build waitlists, drive referrals, and validate demand before you ship.
May 19, 2026Waitly vs Waitlister vs Waitlio vs EarlyLaunch: Which Waitlist Builder Wins in 2026?
Comparing Waitly, Waitlister, Waitlio, and EarlyLaunch side-by-side. Find the best waitlist platform for pre-launch validation, referral tracking, and early adopter discovery in this honest 2026 compa
May 18, 2026Best Waitlist App for 2026: 7 Tools Compared for Pre-Launch Validation
Looking for the best waitlist app to validate your startup idea? We compare 7 waitlist builders — from free tools to viral referral platforms — to help you pick the right one for your pre-launch.
May 18, 2026How to Validate a Startup Idea in 2026: 5 Methods to Test Demand Before You Build
Stop building products nobody wants. Learn 5 practical methods to validate your startup idea — from waitlist landing pages to smoke tests — and test real demand in under a week.
May 17, 2026Sell Before You Build: How to Validate Your Product Idea With Just a Landing Page (2026 Guide)
Stop wasting months building products nobody wants. Learn the sell-before-you-build framework used by successful founders to validate ideas, collect paying customers, and de-risk your next launch..
May 16, 2026