MemberDex

MemberDex is the branded member directory your community will actually use.

A self-contained mobile rolodex — completely separate from your iPhone Contacts, with no merging or syncing into your personal address book. Tap a member and dial, message, email, open a website, or get directions. Search by name, filter by category, and sort the way your community thinks. Photos, custom fields, and your branding, all in one place.

DESIGNED FOR REAL COMMUNITIES
• Chambers of commerce and trade associations
• BNI chapters, referral and networking groups
• Professional and alumni networks
• Homeowner and condo associations
• Country clubs, golf clubs, social clubs
• Faith communities and ministry groups
• Nonprofits and volunteer groups

WHAT MEMBERS GET
• A polished iPhone and iPad app branded for your community — your logo, your colors, your community page
• A searchable, category-filterable, sortable directory that stays fast even offline
• One-tap call, text, email, website, and navigate-to-address actions
• A "My Profile" tab where each member edits their own card and photo
• Sign in with Face ID or Touch ID, turn on two-factor authentication, and change your password right in the app
• Private notes, kept on-device only — export a backup file anytime
• Works offline once your directory has synced

WHAT ADMINS GET
• A web admin dashboard for branding, members, categories, and content
• Custom fields with type validation — capture what your community actually cares about (boat slip, golf handicap, ministry, board seat, anything)
• Member categories with per-community display and sort preferences
• Bulk CSV import with a preview-before-apply diff
• A separate contacts list for prospects and non-members
• Bulk invitations with a per-community rate limit
• Soft deactivate, restore, and a complete activity audit log
• Community backup and restore — download your full community as a zip anytime
• CSV export of your members anytime

PRIVACY AND SECURITY, PLAIN-LANGUAGE
• No advertising, no analytics, no tracking SDKs of any kind
• No access to your iPhone Contacts permission. Member data lives in the MemberDex app, not in your address book
• HTTPS in transit, modern TLS only, certificate pinning on the iOS client
• Optional TOTP two-factor authentication on any account — admins and members
• 12+ character password policy with breach-list checking
• Tenant-isolated database — every query is scoped to your community
• Full activity audit log with super-admin impersonation events flagged

BILLING
MemberDex is a paid subscription service for community administrators. Plans are based on member count and start at a low monthly tier. The iOS app itself is free for invited members; admins manage subscriptions through a Stripe-hosted billing portal.

GETTING STARTED
A community admin signs up at memberdex.app, configures branding and custom fields, and sends invites. Members receive an email with a secure invite link, set a password, and join.

NOT JUST AN APP
MemberDex is a complete platform: native iOS and iPad app, full web admin dashboard, exports, audit logs, billing, and community-level backups. Built by an independent developer who answers his own support email.

Questions? Email support@memberdex.app.