AdminPlus SIS vs Alma SIS

PowerSchool

Skyward Student Management Suite

TeacherEase

FACTS

Veracross

Blackbaud K-12 Solutions

Compare AdminPlus SIS and Alma SIS based on features, pricing, verified reviews, integrations & more on GetApp. Find out which software is best for your business in 2026.

Alma SIS

Alma SIS streamlines PreK-12 operations with tools for attendance, grading, communication, and compliance. Secure, intuitive, and integrated with Google and key apps, Alma reduces admin tasks so educators can focus on student success. Flexible, efficient, and built for the future of education.

iGradePlus

Cloud-based School Management System for schools and districts and a free Online Gradebook for individual teachers.

DreamClass

DreamClass is a cloud-based class management system for educational organizations including K12 schools, colleges, sports academies, music schools, and dance studios. The platform offers tools for managing programs, students, admissions, teachers, attendance, grading, assessments, and more.

Integrated, cloud-based SIS for PK-12 schools around the world

Admissions Management

Alerts/Notifications

Assessment Management

Attendance Management

Attendance Tracking

Billing & Invoicing

Class Registration

Classroom Management

Class Scheduling

Customizable Forms

Customizable Reports

Data Import/Export

Discipline Management

Document Management

Document Storage

Electronic Payments

Email Management

Enrollments/Onboarding

Faculty/Staff Management

Financial Aid Management

Financial Management

Gradebook

Independent/Private

K-12

Mobile App

Online Calendar

Online Payments

Parent Portal

Parent/Student Portal

Progress Reports

Real-Time Monitoring

Records Management

Registration Management

Remote Access/Control

Report Cards

Reporting/Analytics

Reporting & Statistics

Role-Based Permissions

Scheduling

School District

Student Information/Records

Student Management

Student Portal

Third-Party Integrations

Transcripts

AdminPlus SIS

Windows

Web-based

Android

iPad

Linux

iPhone

Basic

Executive Director

AdminPlus.com has streamlined how we manage student data—easy access, customizable dashboards, and continuous improvements make it a game-changer for our school.

The new features, like customizable tiles and improved report cards, have simplified daily tasks and saved our team valuable time.

IT Manager

The system is reliable for core student information management and offers comprehensive features for attendance, grading, and reporting.

Director of Technology

It streamlines scheduling, attendance, and reporting, making daily operations smoother for staff.

Director of IT

The updated dashboards make it easy to track struggling students, monitor progress, and catch attendance issues early to better support at-risk students.

School Administrator

I am unsure if this is a genuine “con,” but Rediker offers numerous data fields, some preprogrammed and others that the system allows you to add.

User interface feels dated compared to newer SIS platforms. While functional, some screens and workflows could benefit from a more modern, streamlined design.  

With adminplus.com getting up and running, there are still some of the items that I would like to be use that are not yet available, however they provide regular updates and constant communication about what is coming up.

Tuition Assistance and Database Supervisor

In AdminPlus.com not all the reports we use are integrated and the report forms don't work for us right now.

IT Tech

ease of function - upgraded apps for Admin and Parents - ability to get data in whatever format or listing needed by Admin

The training was thorough, the help desk is highly responsive, and the system was customized to fit our unique needs with great attention to detail.

The layout is great, and there are options to customize, which is great given the overwhelming amount of information available.

Supervisor for Technology Services

The report-writing feature is coming along well and the import and export/Excel is very helpful to us.

Secretary and Administrative Assistant

I also appreciate that AdminPlus securely stores all the school's information, and it is an easy tool to access from anywhere.

There are so many features that we are using for different areas of the school.

We use Groups and it doesn't seem to be available in the AdminPlus app.

School Registrar

I like that I am able to have all the information I need about a student.

It is user friendly, customizable for various users and an incredible tool well worth the money that we pay.

It contains everything we need for a large catholic school.

Online forms also made re-enrollment and account updates simple and efficient.

We love the culture of the staff at Rediker who support AdminPlus SIS; their willingness to help over many years is greatly appreciated.  

The amount of data can be overwhelming at first.

The newer AdminPlus.com has wonderful custom features and is easy to use.  

Rediker AdminPlus has been a reliable, user‑friendly SIS for our district.

Program Coordinator

IT and STEM Teacher

Weve been using it for about 5-7 years now and its an upgrade that was needed.

So many have been educators that they understand our needs.

Has a great outlook and it shows on so many levels.

Data and Assessment

Technology

Ease of use the teachers was difficult when is came to grading

Assistant Principal

We now: utilize on-line forms; maintain digital portfolios for student records; notify stakeholders of important information via text, phone, and e-mail; generate student reports and send them digitally; track attendance and discipline; track student performance on standardized tests; track student involvement in clubs and sports; provide a digital school calendar to stakeholders; and provide parents with performance information on a regular basis.  

The wonderful and efficient feature of using the integrated programs is that when information is updated in the database it flows seamlessly to the other programs.  

Technology Committee Chair & Instructional Coach

Administrator's Plus stands out as a versatile and time-saving tool for school administrators.

Having used Administrator's Plus for six years now, we continue to discover new features that simplify our work.

Water Treatment Consultant

It has been adopted for its ease of use, and has an Analytics module for strategic management that guides managers in growth based on decision-making with valuable information.

Systems Analyst

Multiple platform Integration, Continuous growth of the products, frequent updates, Effective customer support

Development Officer

The Parent Portal provides valuable information but is difficult to access, slow to respond and not very user friendly.

Teachers and Guidance Counselors report that LiveBook is a valuable addition to their digital toolbox.   

Administrative Assistant

Ease of use, easy data entry, and now with registrations much easier , updating student profiles is easy now that we use it.

Marketing Communications Director

That said, even in demonstrating the upgraded version, we ran into bugs and other nuisances.

AdministrationPlus is excellent for being Web-Based, and cloud implementation.

sensitive content hidden], the accounts manager in GCC is a great hand of help in directing towards the right products.

AdministrationPlus has established itself as a stable, complete and reliable tool.

Further, account managers always want to be incredibly helpful.

Director of Information Systems

Of course all the student, parent, and teacher experiences are web based or with an app.   But the administrator has to remote into a Windows environment, which is really just a minor inconvenience all things considered, and they are working on the new web based Admin Plus.  

The huge recent addition is integration between the GradeBook and Google Classroom, that really helped our school during Covid-19 as did their fantastic Support and other teams.  

From the day I started using it, I found it easy to understand, user friendly.  

The team at Rediker is knowledgeable, professional, and great to work with.

Some of these bigger companies may have more resources but also an incoherent strategy a lot of the time.  

School Management

Customer Support

Data Management

Updates and Revisions

School Administration

Report Generation

Fundraising and Cost Management

Features

Small Business

Large Enterprises

Mid-size Business

Rediker Software

Classe365

Classe365 is a student management system for education institutions, combining student information system (SIS), CRM & learning management system (LMS) features

Alma SIS centralizes student data, grading, attendance, and communication in one secure platform. Built-in analytics, seamless integrations, and automated compliance reporting ensure efficiency. Designed for PreK-12 schools, it adapts to evolving needs while simplifying school operations.

AdminPlus SIS vs Alma SIS Comparison (2026)

AdminPlus SIS

Alma SIS

Overview

Video & Screenshots

Pricing

User reviews

Key features

Integrations

Alternatives