Comparison
openSIS | Student Information & School Management Software and QuickSchools both land on Depends.
A fit for K-12, trade, and virtual schools that want academics, billing, and communication in one SIS; overkill for tutoring programs or anyone needing just a simple gradebook.
Buy if you run a small or mid-sized K-12 school and want an affordable, well-supported SIS.
| Compare | openSIS | Student Information & School Management Software | QuickSchools |
|---|---|---|
| Verdict | Depends | Depends |
| Best for | K-12 schools wanting a full SIS | Small and mid-sized private K-12 schools |
| Who it's not for | Tutoring centers and after-school programs . heavy overkill | Schools needing online courses . QuickSchools has no LMS |
| Privacy | No known public vulnerabilities found in the sources reviewed.² | No known public vulnerabilities found in the sources reviewed.13 |
| Support quality | No direct support reviews found | G2 reviewers consistently praise customer service |
| Public sentiment | Independent user reviews are scarce; the only quoted testimonial appears on the vendor's own site.¹ | Reviewers across G2, Software Advice and app stores consistently praise QuickSchools' customer support and ease of use.⁶ |
| Biggest gotcha | No security page found on vendor site; request security documentation directly² | Per-student pricing grows with enrollment: 500 students on Athena costs about $1,495/month10 |
