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Head-to-head · School Management Software

Gibbon vs ADMS

  • Updated Oct 2026
  • Both researched from official sources
  • 7 checks side by side
Higher score Gibbon #13 in School Management Software 7.6/10 Free plan Free plan✓ 5 of 6 features Visit Gibbon
ADMS #33 in School Management Software 5.6/10 Paid ✓ 6 of 6 features Visit ADMS

Gibbon leads on 1 check, ADMS on 1, and 5 are even. Who comes out ahead on the 7 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreGibbon · 7.6/10
  • Free planonly Gibbon
  • Most featuresADMS · 6 of 6

Gibbon scores higher on our rubric for school management software: 7.6 against 5.6 out of 10; our editors rank them #13 and #33.

Gibbon offers free plan; ADMS doesn't. ADMS offers transport management; Gibbon doesn't.

Gibbon is the better fit for technical schools seeking free open-source software. ADMS is the better fit for small schools seeking low-cost core administration.

  • Gibbon fits best

    Technical schools seeking free open-source software

  • ADMS fits best

    Small schools seeking low-cost core administration

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

Side by side

Feature Gibbon 7.6/10 Visit ↗ ADMS 5.6/10 Visit ↗
At a glance
Editor score 7.6 5.6
Ranking #13 in School Management Software #33 in School Management Software
Best for Technical schools seeking free open-source software Small schools seeking low-cost core administration
Pricing model Free Paid
Starting price Free plan $20/site/mo
Free plan ✓ (best) —
Free trial — —
Deployment Cloud, Self-hosted Cloud, Mobile
Platforms Web Web, iOS, Android
Support Email, Community, Docs Email, Live chat, Phone
Built for Small business, Mid-market, Enterprise Small business, Mid-market, Enterprise
Features Gibbon 5/6 · ADMS 6/6
Attendance tracking ✓ ✓
Gradebook ✓ ✓
Parent portal ✓ ✓
Fee management ✓ ✓
Admissions and enrollment ✓ ✓
Transport management — ✓ (best)
Specs
Student limit Not checked yet 450 students
Our review
Pros
  • Covers records, admissions, attendance, assessment, fees, and portals
  • Configurable roles, permissions, and modules support varied school workflows
  • Free GNU GPL software with self-hosted installation
  • Covers records, attendance, grading, fees, payroll, reports, and transport
  • Parent, student, and teacher accounts with Android and iOS access
  • Premium supports multi-campus and education network management
Cons
  • Self-hosting leaves installation and server maintenance with the school
  • Web and self-hosted delivery limit platform coverage
  • Google Calendar is the listed external integration
  • No free plan is available
  • Basic supports up to 450 students
  • Premium pricing is tied to classes of 45 students
Our verdict

Gibbon is a free, open-source, web-based school management platform for schools, teachers, students, parents, and administrators. It brings together student profiles, lesson planning, homework submission, timetables, attendance, academic…

Read the review →

ADMS is school administration software for schools managing student records, staff data, attendance, examinations, fees, timetables, and parent communication. It suits small to mid-size schools that want core administration in one paid…

Read the review →
  1. GibbonSchool Management Software 7.6Free plan
  2. ADMSSchool Management Software 5.6Paid

Strengths and trade-offs

  • Gibbon — where it wins

    • Covers records, admissions, attendance, assessment, fees, and portals
    • Configurable roles, permissions, and modules support varied school workflows
    • Free GNU GPL software with self-hosted installation

    Where it doesn't

    • Self-hosting leaves installation and server maintenance with the school
    • Web and self-hosted delivery limit platform coverage
    • Google Calendar is the listed external integration
  • ADMS — where it wins

    • Covers records, attendance, grading, fees, payroll, reports, and transport
    • Parent, student, and teacher accounts with Android and iOS access
    • Premium supports multi-campus and education network management

    Where it doesn't

    • No free plan is available
    • Basic supports up to 450 students
    • Premium pricing is tied to classes of 45 students

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update