Mega & Multi-site Churches

Greater size can mean greater impact.

It’s amazing what a connected church can do together.

Equip Your Staff

Make sure your staff has the best tools available to handle the responsibilities in the roles they play in your ministry—wherever and whenever they need to do them.

Empower Your Leaders

Track any necessary training for your leaders and provide tools for small group leaders to manage their group roster, communicate, schedule events, and share photos or files.

Connect Your Congregation

It’s often hard for people in a big church to connect on a personal level. Give everyone a way to connect throughout the week, share prayers, see what's happening, and stay involved.

Grow in Small Groups

Small groups are one of the best ways to help people connect on a personal level, create lasting relationships, and extend your church ministry beyond Sunday morning.

Nurture the Next Generation

Realm’s check in system helps you be proactive about the safety of children. Plus, it can be used to track attendance at all of your services, meetings, and events.

Access Anywhere, Anytime

Your staff isn't always sitting at a computer. Realm® is as mobile as your staff and gives them the ability to update data or access information from their homes or on the road.


According to Hartford Institute for Religion Research and the Leadership Network, a megachurch is most commonly defined as having 2,000 or more persons in weekly worship attendance. 52% of US megachurches are between 2,000 and 3,000 weekly attendance, and 62% are multisite churches with an average of 3.5 locations.

The Rise of the Megachurch

In 1970, there were about 50 churches with an average weekly attendance of 2,000 people or more, rising to 150 by 1980, 310 in 1990, and at least 600 by 2000. Within five years, the number had doubled to 1,210 in 2005, and by 2015 there were over 1,600.

—Hartford Institute for Religion Research, 2015 Megachurch Survey

“If all megachurches together formed one denomination, they would be the fifth-largest Protestant body.”

– Warren Bird, Director of Research, Leadership Network

Serving your ministry through the Megachurch Client Program

ACS Technologies is the ideal technical partner for megachurches because of our breadth of capabilities and our proven ability to deliver results. Our passion is to serve and support your church — with all of its uniqueness and the varying needs of your staff. We know XL churches face distinct challenges, and we have dedicated teams to serve you with software and services tailored to your specific needs.

Building Bridges in the Community

Caring for a Growing Congregation


of megachurches say small groups are central to their strategy of Christian nurture and spiritual formation.

Realm® provides a solid foundation for mega and multi-site churches.


Your church staff can manage all profile information, define custom fields, review member updates, and associate family members.


All kinds! Assigned staff can set up funds, enter batch contributions, view reports, and send out statements via email or mail.


Manage financial data in Realm using its fully integrated chart of account system to track transactions, set budgets, pay invoices, and run reports.


People can self-register, check-in on the Connect mobile app, invite lists of people, and coordinate all the little details.


Communicate more efficiently by posting your announcements, sending targeted emails, or leaving messages on group walls.


Centrally manage your check-in kiosks, assist with checking people in, run attendance reports, and view activity in real time.


Coordinate groups that serve a specific purpose, like worship teams, elder boards, welcome ministry, food banks, and more.


Realm provides the data points that matter and gives you flexibility to discover the insights that will impact your ministry.

All Features

Data Conversion


Online Giving

Money Back Guarantee

No Annual Contract

Contact our sales team.

We would love to help your ministry. Please send us whatever questions, comments, or feedback you have, and one of our Realm experts will get in touch with you as soon as possible. Thanks!

*Required Fields

  1. Your privacy is important to us. We will not share your information with any third parties, but we do need it to communicate with you effectively. You may unsubscribe any time.