Waitlist Software — Build a Pre-Launch Waitlist | Waitlister

# Waitlister > No-code waitlist platform for entrepreneurs and businesses to capture pre-launch interest, validate demand, and run viral referral campaigns. Build a branded waitlist landing page in under 5 minutes, collect signups through embeddable forms or a REST API, and grow your list with built-in referrals, email broadcasts, surveys, and analytics. Waitlister handles the full pre-launch funnel — landing pages, forms, referral programs with fraud detection, email marketing, surveys, custom domains, multilingual support, and deep analytics — on a single platform. The free plan includes 100 subscribers and the core builder. Paid plans from $15/mo remove limits and unlock referrals, custom domains, API access, team collaboration, and higher email sending quotas. ## Product Features - [Features Overview](https://waitlister.me/features): Index of all Waitlister feature pages with comparisons and tradeoffs - [Referral Program](https://waitlister.me/features/referral-program): Points-based referrals, tiered rewards, leaderboards, and social tasks — the viral loop engine behind waitlists like Harry's and Morning Brew - [Referral Fraud Detection](https://waitlister.me/features/referral-fraud-detection): Device fingerprinting, disposable-email blocking, velocity rules, IP clustering, and Cloudflare Turnstile to stop fake signups without blocking real ones - [Multilingual Waitlist](https://waitlister.me/features/multilingual-waitlist): Run one waitlist in 30+ languages with auto-translated landing pages, forms, and emails — subscribers auto-detect their locale - [Custom Email Domain](https://waitlister.me/features/custom-email-domain): Send waitlist emails from your own domain with SPF, DKIM, and DMARC configured for deliverability - [Double Opt-In](https://waitlister.me/features/double-opt-in): GDPR-compliant email confirmation so every subscriber is a verified real person - [Position Inflation](https://waitlister.me/features/position-inflation): Show new sub