Realm vs Shelby Systems: Complete Comparison 2026
An in-depth comparison of features, pricing, and user experience to help you make the right choice.
Realm
Modern church management system from ACS Technologies with integrated giving, groups, accounting, and a polished mobile app.
Shelby Systems
6.8(640 reviews)
Church and nonprofit management software with financial management, membership, and giving tools for established congregations.
Quick Comparison
| Aspect | Realm | Shelby Systems |
|---|---|---|
| Best For | Mid-sized churches wanting ChMS with integrated fund accounting | Established churches with complex nonprofit accounting needs |
| Pricing Model | Subscription | Contact Sales |
| Starting Price | $80/mo | $75/mo |
| Deployment | cloud | cloud |
| Platforms | WEB, IOS, ANDROID | WEB, IOS, ANDROID |
| Rating | 7.4/10 | 6.8/10 |
Pros & Cons
Realm
Pros
- Integrated church accounting eliminates need for separate QuickBooks or financial software
- Realm Connect app creates social-media-style community engagement between services
- 45+ years of church expertise means financial reporting and compliance are rock-solid
- Migration path from legacy ACS products is well-documented and supported
- Fund accounting handles designated giving, restricted funds, and denominational reporting
Cons
- Accounting module adds complexity — overkill for churches that just need basic giving tracking
- Interface is improved but still not as polished as Planning Center
- Pricing at $80-$300/month is mid-to-high range for the features offered
- Learning curve for the accounting features requires some bookkeeping knowledge
- Customer support quality varies — some users report slow response times
Shelby Systems
Pros
- Enterprise-grade nonprofit accounting handles the most complex church financial structures
- 48 years of church experience means edge cases in church finance are well-understood
- Full payroll processing built in — eliminates need for ADP or Gusto
- Denominational reporting templates for major denominations
- Migration tools available for churches on legacy Shelby desktop software
Cons
- Interface still feels enterprise-heavy despite ShelbyNext modernization
- Overkill for churches under 200 members with simple financial needs
- Pricing requires contacting sales — not fully transparent
- Learning curve for the financial modules is steep for non-bookkeepers
- Mobile experience trails Planning Center and Breeze
Pricing Comparison
| Product | Pricing Model | Starting Price |
|---|---|---|
| Realm | subscription | $80/mo |
| Shelby Systems | contact sales | $75/mo |
Our Verdict
Choose Realm if...
Mid-sized churches wanting ChMS with integrated fund accounting
Choose Shelby Systems if...
Established churches with complex nonprofit accounting needs
Still Not Sure?
Explore more alternatives or read in-depth reviews to make your decision.