AMS for Membership Nonprofits

Grow your membership-based nonprofit without growing your software costs. Manage members, dues, and events with unlimited member pricing designed for civic organizations, advocacy groups, and community associations.

Nonprofit organization membership management dashboard

Trusted by Nonprofit Organizations

Customer: Association for Veterinary Hematology & Transfusion Medicine Customer: Local Government Hispanic Network Customer: Veterinary and Comparative Clinical Immunology Society
Secure Encryption
256-bit SSL encryption
Backups Every 4 Hours
99.9% uptime guarantee
U.S.-Based Servers
Data sovereignty
Unlimited Members
No per-contact fees
The Nonprofit Challenge

Your Membership Software Should Fit Your Mission, Not Your Mission to the Software

Most membership platforms are built for businesses or generic CRM, not membership-based nonprofits. You're forced to pay per-contact fees, work with impersonal support, or compromise on features your organization needs.

Per-Contact Pricing Hurts Budgets

Software costs increase as membership grows, forcing difficult budget decisions

Generic Software, Complex Workarounds

CRM platforms built for sales teams don't understand membership renewals, events, or donations

Limited Staff, Limited Time

Small teams can't afford to become software experts or manage multiple disconnected systems

Complex vs. Simple Complex Setup Per-Member Generic CRM Multiple Tools Expensive Complex workarounds Simple Platform ✓ Members ✓ Events ✓ Payments ✓ Email ✓ Website ✓ Reports All Included Affordable One flat rate Serving Membership Nonprofits Since 1996
Trusted by Nonprofit Organizations

Nonprofit Organizations Trust Our Platform

Built from the ground up for membership organizations—not a generic CRM trying to adapt. We understand your unique needs because we've been serving membership-based nonprofits for decades, with the tools and flexibility to manage members, events, volunteer programs, and community engagement.

Membership Management

Unlimited members with automated renewals, member portal, and retention tracking

Event & Program Management

Unlimited events with registration, payment processing, and built-in reporting.

Payment Processing

Accept membership dues, event payments, and contributions through custom forms

Flat-Rate Pricing

Flat-rate pricing regardless of member count

Everything Nonprofits Need Nonprofit AMS Member Management Event Registration Online Payments Member Website Email Marketing Volunteer Tracking
See It In Action

Grow Your Organization Without Growing Your Budget

Manage members, coordinate events, track volunteers, and engage your community—all with flat-rate pricing that scales with your organization, not your costs.

i4a nonprofit membership management software interface showing member metrics dashboard
Why Nonprofits Choose i4a

You Are More Than a Ticket Number

Unlike VC-backed platforms where you're routed through offshore call centers, you'll work directly with our U.S.-based team—experienced professionals who understand nonprofit operations, member engagement, and the unique challenges of serving mission-driven organizations and growing membership value. We've been serving nonprofits since 1996—30 years of personal partnerships built on your success, not transactional relationships.

Rapid Response When It Matters

Most support requests answered same-day. We're here when you need us—especially during your events and fundraising campaigns.

30 Years of Stability

Serving nonprofits since 1996. No VC pressure to exit or pivot—just long-term commitment to your mission's success.

Common Questions

Nonprofit Organization FAQs

Yes. Our platform includes integrated payment processing for membership dues, event registrations, and custom payment forms. You can create forms with open-amount payment fields (let users enter any amount), process credit cards and eCheck payments securely, and track all revenue in real-time dashboards.

We integrate with our payment gateway, 8am™ AffiniPay, for secure, PCI DSS Level 1 compliant payment processing. You can also set up different membership types with different dues rates—such as individual, student, senior, lifetime, or organizational memberships—each with its own renewal cycle and pricing.

Yes. Our registration software lets you create unlimited events with online registration and payment—perfect for fundraisers, socials, workshops, and community gatherings. Set member and non-member pricing, collect payments via credit card or eCheck, and report on registrations. Users automatically receive confirmation emails.

Yes. Our directory builder lets you create searchable member directories with custom filters for location, interests, or any custom attributes you define. You can create member-only directories (login required) or public directories. This helps build engagement and strengthen connections within your organization.

We offer flat-rate pricing regardless of how many members you have. Whether your nonprofit has 1,000 members or 50,000+ members, you pay the same price. No per-contact fees as you grow—just straightforward pricing.

This means you can focus on your mission and growing your community instead of worrying about software costs increasing every time you add new members. Visit our pricing page for nonprofits of all sizes.

Absolutely. Our platform is designed to be intuitive for nonprofit staff and volunteers. The website builder is drag-and-drop with no coding required, email campaigns can be created with templates, and dashboards show key metrics at a glance.

You can grant different permission levels to volunteers so they only see what they need to manage—protecting sensitive data while empowering your team.

Most nonprofits are live within 60-90 days from contract signing. Within one business day of signing up, you'll receive access to a development site and a detailed step-by-step onboarding checklist to work with.

Our team guides you through the initial setup including member data migration, website setup with your branding, payment processing configuration, and training for your staff and volunteers. You'll have a dedicated implementation specialist who works with you through each step of the process.

If you're starting fresh or have a smaller member list, you can often launch even faster. We work with your timeline and provide hands-on support and guidance throughout the onboarding process to ensure a smooth transition.

Your member data is protected by enterprise-grade security infrastructure. Our network uses dual active/passive firewalls with automatic failover, database servers that are completely isolated from internet access, and encrypted passwords at rest. We don't store payment information in your database—all transactions are processed through PCI DSS Level 1 compliant payment gateways.

Physical security: Tier-1 colocation facility with biometric access controls, 24/7 surveillance, and bulletproof glass security checkpoints. Our infrastructure has complete physical redundancy—dual firewalls, switches, power sources, and ISPs—with solid-state drives monitored remotely.

Data protection: Database backups every 4 hours, uploaded files backed up daily. Unlike networks with employee workstations vulnerable to phishing and malware, our network has no workstations—eliminating the most common security vulnerabilities. All servers run continuously updated open-source software (Apache, Ubuntu Linux, MariaDB) with firewall rules allowing only necessary protocols.

Schedule a personalized 30-60 minute demo and we'll show you exactly how i4a works for nonprofit organizations. We'll walk through member management, online payment processing, event registration, volunteer access controls, and how other nonprofits use the platform to grow their communities.

We'll answer your specific questions about your nonprofit's needs and show you how unlimited members pricing works. No pressure, no sales pitch—just a clear look at whether i4a is the right fit for your organization. Schedule your demo now →

Real Results

What Our Clients Say

"As a two-person team managing a growing association, i4a has been a game-changer. The all-in-one platform eliminated the need to juggle multiple systems, and the unlimited member pricing means we can focus on growth instead of worrying about per-contact fees eating into our budget."

Amber Elaine C.
Amber Elaine C.
Higher Education Association
2-person team managing growing membership

"For professional societies needing complete web services, i4a is an outstanding, easy-to-use option. Our website development costs and implementation time have been profoundly impacted with streamlined business efficiencies."

Chris Barry
Chris Barry
Marketing Technology Manager, SPE
Reduced website development costs & implementation time

Free Planning Tools

Use our interactive calculators to plan your budget and see how much you could save.

You Build Community and Drive Member Engagement—Your Platform Should Make That Easier

As a membership organization leader, you focus on growing your community, strengthening member connections, and maximizing your budget. See how unlimited members and transparent flat-rate pricing lets you invest in programs and engagement, not escalating software fees.