MemberSpace vs. MembershipWorks vs. Memberstack Comparison Chart

FusionAuth is a modern, developer-focused identity and access management platform built to give you full control over your authentication stack. Whether you’re building a startup app or managing enterprise-scale infrastructure, FusionAuth delivers all the must-have features — from login and SSO to advanced protocols like OAuth2, OIDC, SAML, and WebAuthn — in a self-hostable or cloud-native package. Designed with developers in mind, FusionAuth integrates seamlessly with any language, framework, or architecture. Every capability is API-first and built for extensibility, so you can tailor authentication workflows without getting locked into rigid, inflexible systems. FusionAuth supports all the key use cases — user registration, multi-factor authentication (MFA), passwordless login, role-based access control, and more — while helping you stay compliant with GDPR, HIPAA, PCI, and other regulatory standards.

Red Points is the most widely used solution to combat online fraud. Over 1,300 companies rely on our AI-led technology to fight online counterfeits, piracy, and impersonation. They leverage Red Points to recover their digital revenue, maintain control, and improve their brand's value. The solution gives brands full visibility of their online presence. With offices in New York, Barcelona, Beijing, and Salt Lake City, Red Points has disrupted an industry traditionally led by service providers with a scalable, cost-effective solution. We serve leading global brands across a variety of sectors, from sports, cosmetics, fashion, entertainment, and many more. The key to our success is our investment in technology and product to make our solution incredibly intuitive, effectiv,e and easy to use.

Centralize your team's content in a workspace that's organized, versioned, and easy to share. Sure, Air stores your content. But it also has smart search, guest permissions, custom layouts, version tracking, and hassle-free sharing that makes every part of the creative process easier and more enjoyable. Stop hiding your assets in folders and zip files. Plan social media posts, create lightweight presentations, and organize your content in a workspace that reflects your brand. Navigate your workspace like a search engine. Built-in features like image recognition and smart tags enable anyone on your team to jump in and locate assets all by themselves. Now the only painful part of the feedback cycle is the feedback. Create public boards and allow guests to upload directly into your workspace. Leave comments, have discussions, and make selects with context. Track new changes and clearly identify the latest asset version.

GiveLife365: Powering Nonprofits with Smart CRM. Managing constituents - donors, volunteers, events, and cases shouldn’t slow down your mission. GiveLife365 is a cloud-based CRM built for nonprofits, helping you streamline operations, boost engagement, and measure real impact—all in one place. ✨ What Makes GiveLife365 Stand Out? 💙 Donor Magic – Track interactions, automate receipts, and manage fundraising seamlessly. 🙌 Volunteer Power – Recruit, schedule, and recognize volunteers with ease. 🎟️ Effortless Events – Publish events, handle registrations, and track attendance. 🔗 Membership Made Easy – Automate renewals, integrate marketing tools, and simplify payments. 📊 Impact You Can See – Real-time reports & dashboards to measure outcomes. 🌍 Transform the way your nonprofit works! Schedule a demo today and see how GiveLife365 drives impact & efficiency.

AgeChecker.Net provides an easy checkout experience while keeping your site up to date with the latest age regulations in your industry. More than 90% of customers are verified instantly with our extensive database of trusted records and intelligent matching technology. Keep up to date with the latest FDA age requirements, state laws, and merchant account policies. Our verification rules are customizable. Reduce cart abandonment and customer frustration over competing systems. Customers are verified directly on your website during checkout. We are a real age verification solution, not just a pop-up! We match customer information from your checkout form against our identity networks to verify that a customer meets your minimum age requirements. All major e-commerce platforms are supported. When a customer is ready to place their order, the AgeChecker.Net popup will appear and explain the verification process and why it is required.

Uniqkey: Protect every login. Access with confidence. Uniqkey is Europe’s trusted password and access management platform - purpose-built for companies that demand security, simplicity, and control. Engineered by European cybersecurity experts, our platform combines military-grade encryption with an effortless user experience. We remove complexity from everyday workflows, helping employees stay secure without slowing them down. From auto-filling 2FA codes to streamlining access across your cloud environment, Uniqkey keeps security frictionless and productivity high. With real-time visibility across your entire infrastructure, IT teams gain complete control over access rights, employee activity, and security scores - empowering them to defend against threats and drive compliance with confidence proactively. Seamlessly integrated with Microsoft and other core systems, Uniqkey makes provisioning and offboarding fast, automated, and secure.

eMembership is the most powerful and flexible membership and dues system on the market. Built specifically for labor unions, eMembership is easy to configure, easy to use and easy to manage. eMembership has everything you need to effectively manage your labor union. Members, employers, contracts, dues, payment processing, invoicing, grievances, organizing and unlimited reporting. We built the first version of eMembership in 2008 to address a growing problem faced by labor unions – aging computer systems that no longer supported the organization or the industry. Our goal was to build a system that could evolve with the times. We used contemporary software and a modular design that can support the unique requirements of any organization. We host eMembership in our highly-redundant, SSAE-16 compliant data center, so we take care of hardware, software, operating systems, security patches, system monitoring, bandwidth, backups…while you focus on your core business.

Gym Assistant is membership management software for Gyms, Health Clubs, Boxing & Martial Arts/MMA Academies, Personal Training, Fitness, Parks, Recreation & Swim Centers, plus Wellness and more! See at a glance, member's registration details include member photo, payment status, attendance tracking and much more. Run a variety of membership, revenue & custom reports. Automated Member Check-in & 24-hour integrated Access Control (Barcode/Bluetooth/Proximity), plus POS software & equipment. Premium online features available including online Member Portal, eSignatures, automated data-back-up, SMS notifications and more. With Gym Assistant's intuitive user interface, you will register new members in minutes. High quality phone Support included! Upgrade with MemberConnect digital Services for SMS and member mobile app functionality. No monthly fees required, You Buy it, you own it! Gym Assistant software: Simple. Powerful. Affordable.

Frontegg is a Customer Identity and Access Management (CIAM) platform that simplifies authentication, authorization, and user management for SaaS companies. It enables developers to implement advanced identity features quickly, then shift ongoing administration to other teams. With Frontegg, Product, Infosec, and Customer Success teams can take control of key identity tasks like managing user roles, enforcing security policies, and handling customer requests, all without engineering support. Developers reduce toil and regain focus on core product work, while stakeholders move faster without bottlenecks. Frontegg supports modern identity features including SSO, MFA, role-based access control, entitlements, multi-tenancy, and audit logs. Its low-code platform integrates in days and provides a user-friendly admin portal that bridges technical and non-technical teams. Frontegg increases operational efficiency, improves security posture, and enhances the customer experience.

My Member Software is User friendly frontend member administration, open source and downloadable. Associations, Clubs, Foundations and even companies can administrate their members and it is integrated in the CMS Joomla, but can also run beside a Wordpress or Drupal website. Member administration independend on time and place! Available in a do-it-yourself version or with us included, for a hassle free complete setup. We are also looking for partnerships with Accounting firms and webdesigners.