Contentstack review

Contentstack ranks tenth because most of its depth sits in the Enterprise tier, but its entry plans are now easy to try. The free plan has no expiration and includes 1 production stack, 3 users, 100K API calls, 100 GB of bandwidth, 10 content types, 1K entries and 2 locales, plus the headless CMS, Visual Editor, Brand Kit, Agent OS and Launch hosting. Build costs $29 per month and adds a custom domain, 250K API calls, 250 GB of bandwidth and pay-as-you-go overages. Growth costs $299 per month with 10 users, 1M API calls, 1 TB of bandwidth, custom workflows, 2 custom roles and email support, and extra users cost $25 per user per month. Enterprise adds the Lytics CDP, personalization, Flows for omnichannel orchestration, a choice of AWS, Azure or GCP data centers and a 99.5%+ uptime SLA. Small teams will hit the 3-user limit fast, and the step from Build to Growth is steep.

Who it is for

Enterprises that want content, hosting, personalization and customer data from one vendor.

Price

Free plan; Build $29 per month; Growth $299 per month.

Build $29 / month Go live on your own domain.
Quoted from the vendor pricing page on November 9, 2026.

Key features

• Headless CMS with a Visual Editor and Brand Kit
• Agent OS for AI workflows on every tier
• Launch front-end hosting for production sites
• Custom workflows and roles from the Growth plan
• Lytics CDP and personalization on Enterprise

Strengths and weaknesses

• Strength: Free plan has no expiration and needs no credit card
• Strength: Build plan at $29 adds a custom domain and pay-as-you-go overages
• Strength: Enterprise offers AWS, Azure or GCP data centers
• Weakness: Free and Build plans allow only 3 users
• Weakness: Free plan caps you at 10 content types and 1K entries
• Weakness: Personalization and the CDP require Enterprise

Key facts

• Free plan: Yes, 3 users, 100K API calls, 1K entries
• Growth plan: $299 per month, 10 users, 1M API calls
• Enterprise uptime SLA: 99.5%+

Where it ranks

Contentstack is No. 9 in our Best Headless CMS verdict.