Airtable vs Memberstack

Airtable is a cloud platform, founded in San Francisco in 2012 by Howie Liu and two co-founders, that blends the familiar interface of a spreadsheet with the structure of a relational database. Tables link to each other, fields have types such as attachments, single selects, lookups, rollups and formulas, and the same records can be viewed as a grid, kanban, calendar, gallery, form, Gantt chart or timeline.

On top of the data, Interface Designer builds dashboards and lightweight apps for people who should not edit raw tables, automations run actions on triggers and schedules, and syncs bring in data from other bases or tools. AI fields categorize records, summarize text and generate content inside the base. The free plan allows unlimited bases with 1,000 records each and five editors; Team raises limits to 50,000 records per base and adds Gantt and timeline views; Business adds 125,000 records, premium syncs, an admin panel and SAML SSO; and Enterprise Scale is custom-priced with HyperDB and enterprise APIs.

Airtable powers content calendars, product catalogs, lightweight CRMs, inventories, applicant trackers and production schedules at thousands of companies, and it shines when non-developers need a structured database they can build themselves. In recent years it moved upmarket and raised prices, which pushed small teams toward open-source or cheaper options such as Baserow, NocoDB and Grist, or to Notion databases for document-heavy work. Per-seat pricing, record limits per base and automation run limits are the main constraints to check before adopting.

Memberstack is a membership and authentication layer for websites built without a traditional backend. It was founded in 2018 by Tyler Bell and Duncan Hamra, went through Y Combinator's Summer 2020 batch, and runs as a small, fully remote US company. Its core job is to turn a static site, most often built in Webflow, into a members area with sign-ups, logins, paid plans and locked content.

You add a script tag and data attributes, then configure plans in a dashboard. Memberstack handles email and password, passwordless codes and social logins, Stripe subscriptions, one-time payments and trials, gated pages or elements, custom member fields, data tables for structured content and built-in member email campaigns. It works with Webflow, WordPress, React and any site where you can add a script. All plans include every feature; tiers differ by member limit and the transaction fee on paid sign-ups, from 4% on Basic down to 0% on Established.

Memberstack suits Webflow designers, agencies and creators selling courses, communities, directories or gated resources. Memberful is simpler for publishers and podcasts, Podia and Kajabi bundle hosting for courses, and Patreon brings an audience but takes a larger cut. Memberstack keeps you in control of design and Stripe, but you still build the front end yourself.

Buying tip: you can build on a test site for free with no time limit and pay only when you go live. Live member counts include free members, and Basic and Professional upgrade automatically at the limit, so model your free sign-ups too.