BigSIS

Paid#31 of 33 in Tutoring Center Software

BigSIS: A strong admissions and family-record system, but a limited fit for tutoring-center operations. Ranked #31 of 33 in Tutoring Center Software by our editors (6.1/10); pricing: Pricing on request; best for schools needing admissions and family records.

6.1/10★★★☆☆Editor score

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At a glance

• Editor score
  6.1 / 10
• Pricing
  Pricing on request
• Best for
  Schools needing admissions and family records
• Facts checked
  20 Sep 2026

• Where it wins

  • Unified student and family records connect core school information
  • Configurable tuition payment plans support varied billing workflows
  • Portals, reporting, API, and SFTP connections support connected operations

• Where it doesn't

  • Tutoring centers may need separate scheduling, attendance, and lesson workflows
  • Contact-sales pricing gives less upfront cost visibility
  • Broad school-management scope may exceed a tutoring center's core needs

Our verdict on BigSIS

BigSIS is a web-based school management and student information system for K–12 schools. It brings admissions, enrollment, academic and student information, tuition management, fundraising, reporting, and centralized portals for staff and families into one connected environment. Schools that need structured admissions workflows, unified student and family records, and configurable tuition processes are the clearest fit. For tutoring centers, its value depends on whether school-style administration matters more than day-to-day instructional operations.

BigSIS uses a contact-sales pricing model, with modules selected for each school. That approach can accommodate different combinations of admissions, enrollment, tuition, fundraising, academic management, portals, and reporting. Its billing and payment capabilities include configurable payment plans, while custom filters and reporting can be applied across records. The platform also connects with QuickBooks, Microsoft Excel, Ravenna, MIP Fund Accounting, Parentapps, School and Student Services, and Diamond Mind. API and SFTP connections provide additional integration options for organizations with established systems.

The product’s standout strength is breadth across school administration: admissions, family information, tuition, fundraising, academics, portals, and reporting share a unified record structure. Multi-factor authentication and activity logging add administrative controls. The trade-off is focus. Tutoring centers primarily seeking class scheduling, attendance tracking, or lesson records may need separate workflows or another product built around those activities. BigSIS is better suited to schools or education organizations prioritizing admissions, family engagement, tuition administration, and connected records than to tutoring teams seeking a specialized instructional operations system.

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BigSIS pricing

BigSIS fact sheet

BigSIS integrations

BigSIS lists 7 integrations on its own site.

• QuickBooks
• Microsoft Excel
• Ravenna
• MIP Fund Accounting
• Parentapps
• School and Student Services
• Diamond Mind

Alternatives to BigSIS

• TuitionFlowA broad tutoring operations suite with scheduling, payments, portals, and classroom tools.9.4
• WiseA broad tutoring operations platform for centers managing teaching, payments, and engagement.9.2
• Pillar OSA broad tutoring-center system with family self-service and AI reports.9.0

See all BigSIS alternatives →

Featured on iTechGuides

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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

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Last updated 7 Oct 2026 · How we research and update