beehiiv vs Insider

beehiiv is a newsletter platform founded by former Morning Brew engineers, including CEO Tyler Denk, to give independent publishers the growth tooling that helped Morning Brew scale. It handles writing, sending, hosting and monetizing a newsletter in one place, and has grown quickly since its public launch in 2022.

Every publication gets a visual editor with polls and surveys, a hosted website with SEO-friendly archives and custom domains, segmentation and analytics. The free plan covers up to 2,500 subscribers with unlimited sends. The paid Lite plan, priced by list size, unlocks the features that matter for growth: a referral program, Boosts (paid recommendations from other newsletters), the beehiiv Ad Network, paid subscriptions through Stripe, automations and A/B tests. Pro removes beehiiv branding and adds webinars and advanced analytics, and Enterprise adds dedicated IPs and SLAs.

beehiiv suits media-style newsletters, niche publications and journalists who treat the newsletter as the business. Its referral and ad network features have no real equal among email tools. It is not built for e-commerce lifecycle marketing (Klaviyo), creators selling courses and digital products (Kit), or SaaS product email (Customer.io). Substack is the main alternative for writers who value its network effects more than control over branding and monetization.

Over 2024 and 2025 beehiiv kept expanding beyond email with a richer website builder and AI writing tools, positioning itself as a full publishing platform.

Insider is an AI-native customer experience and marketing platform founded in Istanbul in 2012, co-founded by CEO Hande Çilingir, and now headquartered in Singapore. In 2022 it became Turkey's first SaaS unicorn after a funding round led by the Qatar Investment Authority.

The platform unifies customer data from websites, apps, CRM and offline sources into a customer data platform with identity resolution, then orchestrates personalized journeys across web, mobile app, email, SMS, WhatsApp, push notifications, in-app messages and ad audiences. Web and app personalization, product recommendations, search and conversational commerce on WhatsApp and Instagram are built in. Predictive segments estimate purchase likelihood, churn risk and discount affinity, and Sirius AI generates content, segments and journeys from natural language prompts. Insider is sold through custom enterprise contracts that bundle modules and channels with onboarding and dedicated account teams.

Insider fits large B2C brands in retail, travel, telecommunications, financial services and media that run high-volume, multichannel marketing and have teams to operate it. Implementation needs technical resources, and the cost and breadth are excessive for startups and small businesses. Braze and Salesforce Marketing Cloud are its main enterprise competitors, Bloomreach is strong in commerce personalization, and Klaviyo, Customer.io or Brevo serve smaller companies with self-serve pricing. For Turkish brands, local teams, Turkish-language support and deep WhatsApp capabilities are practical advantages.