Memberstack review

Memberstack adds membership and login features to an existing website. It handles authentication, Stripe payments and gated content, with tools for member data, email campaigns and structured data tables. That makes it an option for teams that want membership features without moving their whole site to a membership platform.

The pricing page lists email, password, one-time-code and social logins, plus Stripe subscriptions, one-time charges, free trials and tiered plans. You can restrict pages, sections or individual elements by membership plan or login. Custom member fields can be stored and used across the site; email campaigns can be designed, sent and automated; and data tables let you store and query structured content beyond member profiles.

Memberstack offers unlimited use on a test site, according to the pricing page, with payment required when you launch. Its paid plans start at $25 per month with annual billing, or $29 month to month.

The clearest fit is a site that already exists and needs logins, paid access or member-only areas. Rather than replacing the whole site, Memberstack adds authentication, Stripe billing and content rules to it. The feature set covers more than sign-up forms: members can have custom fields, and the data tables support structured information beyond basic profiles.

There are several ways to charge. The pricing page lists recurring subscriptions, one-time charges, free trials and tiered plans. It also lists email campaigns and social logins across the paid plans, alongside Stripe payments and custom SSO and branded emails on Basic, Professional, Business and Established.

There is a test-site option before launch, and the plan range gives growing sites a path beyond the entry tier. Basic allows up to 1,000 members; Professional raises that cap to 5,000. The pricing page lists a 4% transaction fee on Basic and 2% on Professional, so the upgrade buys both a higher member limit and a lower platform fee. Reddit discussion about replacing Webflow’s discontinued membership feature shows why tools like Memberstack come up for teams keeping an existing Webflow site, though that thread does not establish Memberstack’s technical behavior.

The headline price is not the whole bill. Basic costs $29 month to month or $25 per month with annual billing, but also carries a 4% transaction fee. Professional is $49 monthly or $39 with annual billing, plus 2%. Business costs $99 or $79 and lists a 0.9% fee. Standard Stripe processing fees apply separately to every plan, according to the pricing page.

Member limits also matter. Basic tops out at 1,000 and Professional at 5,000; the pricing page says both accounts are automatically upgraded when they reach their limit. Business and Established are listed for 10,000+ members, but that wording does not give a precise cap. Established costs $499 monthly or $399 annually and has no transaction fee. The $99 monthly 200 Member Plan also has zero transaction fees, but is capped at 200 members and has no listed annual price. Startup is $249 monthly or $199 annually, with 0% transaction fees, but is for startups that raised under $1 million. All plans still have Stripe processing fees; Memberstack is not a fit for teams avoiding Stripe.

Memberstack starts at $29 per month on Basic, or $25 per month with annual billing, and the listed plans get expensive quickly. Professional is $49 monthly or $39 annually; Business is $99 or $79; Established is $499 or $399. The Startup plan is $249 monthly or $199 annually and is for startups that raised under $1 million. A separate 200 Member Plan costs $99 monthly; no annual price is listed.

Basic includes up to 1,000 members and a 4% transaction fee. Professional raises the cap to 5,000 and cuts that fee to 2%; Business lists 10,000+ members and 0.9%, while Established lists 10,000+ and no transaction fee. Basic and Professional accounts are automatically upgraded at their member limits. Standard Stripe processing fees apply separately to every plan, including plans with zero Memberstack transaction fees.

The pricing page labels annual billing as 20% savings, though Basic’s listed $29 and $25 prices differ by less than that. The test-site trial is unlimited, but you pay when you launch; it is not a free launch plan.

Memberstack is built to add memberships, logins, Stripe payments and gated content to an existing website. Before switching, inventory the parts you would need to recreate: login methods, plans and charges, content rules, custom member fields, email campaigns and data tables. The published materials don’t specify migration tools, implementation effort or which data can be exported, so confirm those points with Memberstack before committing. In particular, ask how member records, subscription status and gated-content rules move in and out.

The product description ties payments to Stripe, so businesses that need a non-Stripe payment option should treat that as a fit concern. Moving away also warrants a clear export and account-closure plan; the published materials don’t establish what Memberstack provides for either. We don’t have Reddit posts or comments in the published material, so we can’t responsibly summarize why users say they leave. Ask current users about migration and offboarding, and get the export details in writing before you build around Memberstack.