AdminPlus SIS vs iGradePlus

Canvas

Gradelink

PowerSchool

ThinkWave Educator

Veracross

Blackbaud K-12 Solutions

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

Veracross is a modular, fully integrated, web-based school information management system designed to connect administrators, teachers, and students

PowerSchool is a cloud-based K-12 platform, which helps schools and district organizations efficiently manage operations, support educators, and engage students with student information systems, learning management solutions, school business operations software, and more.

Keep your school management software running smoothly with Blackbaud's training, resources, and community support. Plus, you can use our open API to integrate data into your own custom applications.

AdminPlus is a cloud-based student information management solution that caters to the needs of Private, Public, and International Schools. Reliably serving schools for over 44 years, we offer great support and features not found in other systems

Admissions Management

Alerts/Notifications

Assessment Management

Attendance Management

Attendance Tracking

Billing & Invoicing

Class Registration

Class Scheduling

Classroom Management

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 & Statistics

Reporting/Analytics

Role-Based Permissions

Scheduling

School District

Student Information/Records

Student Management

Student Portal

Third-Party Integrations

Transcripts

AdminPlus SIS

Android

Linux

Web-based

Windows

iPad

iPhone

Registrar

The effectiveness and easiness of finding student/teacher information quickly. Love how you can create any kind spreadsheets for practically everything.

Teacher

At our school we currently use both their AdminPlus (which is terrible) and their PortalsPlus including gradebook (which is a decent system, if you didn't have to suffer through AdminPlus).

Office Manager

User friendly with fantastic support center. Love the ability to filter to the many different daily needs of the office or teacher requests.

In addition to their spot on customer service, the folks at Rediker Software are very interested in making this application the best of its kind on the market.

Director of Technology

Being a small private school, pricing played a big part of the decision. We chose Rediker and have been very happy we did, not only did we get a great product, we got it at an affordable price.

School Administrator

Their training is superb, and customer support acted as if we were the only customers they were dealing with.

Registrar/Database Coordinator

This year we transitioned to the Parent/Student Portals and the gradebook module. The transition was seamless and the parents were very impressed.

We have been adding more modules year by year and with each new module we are still impressed and very happy. One very special thing about using the Rediker products is their support.

Director of Information Systems

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.

Marketing Communications Director

The price point of Rediker's Admin Plus is perfect for small and smaller schools — independent or otherwise. Further, account managers always want to be incredibly helpful.

Asst AD/Compliance/reporting

I like the new functionality to view data and sort data in the Database main frame. Like the ability to download information with excel wizard.

The comprehensive nature of the software and ability to extract needed data quickly. It is fairly easy to use, for a database system.

School Information Management Specialist

After 15 years, we're shelving Rediker and moving to a new SIS. The integration between systems has been rocky and unstable to say the least and we've had to rig and workaround every module.

The default tabs/fields are limited to 50 characters. The online forms app is painful.

Ugly, clumsy, unintuitive, extremely difficult to use.

IT Director

After a while this becomes annoying because of the extra seconds on every click that users must go through.

Teachers

We have always been satisfied with Admin + and their services.

You get what you pay for, if you are a small school, this is probably not for you and your school or school district.

AdminPlus SIS screenshot: AdminPlus Student Snapshot

AdminPlus SIS screenshot: AdminPlus Student Information System

AdminPlus SIS screenshot: AdminPlus Attendance View

AdminPlus SIS screenshot: AdminPlus Schedule View

AdminPlus SIS screenshot: AdminPlus Mobile App for the School Office

AdminPlus SIS screenshot: AdminPlus Demographics

AdminPlus SIS screenshot: AdminPlus Student Lookup

AdminPlus SIS screenshot: TeacherPlus Gradebook

Large Enterprises

Mid Size Business

Small Business

Canvas is a modern, cloud-based LMS that helps organizations of all sizes deliver impactful learning. Whether you're teaching students, onboarding new hires, or running a training program, Canvas makes it simple to build, manage, and scale engaging learning experiences.

Gradelink is an easy-to-use student information system to help your private school save time, improve enrollment, and fulfill its mission.

Teachers use ThinkWave Educator gradebook software to easily record and calculate daily results. Parents and students stay involved with Grades Online. ThinkWave Administrator makes it easy for schools to manage grades, attendance, and reporting.



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

Access Controls/Permissions

Activity Dashboard

Assignment Management

Built-in LMS

Calendar Management

Client Portal

Communication Management

Course Management

Curriculum Management

Customizable Branding

Employee Management

Event Calendar

Fee Collection

For Classroom

For Higher Education

Forms Management

Learning Management

Performance Metrics

Progress Tracking

Skills Assessment

Special Education

Tests/Assessments

iGradePlus

I love that if and when I have any questions, the tech support is ALWAYS available and ALWAYS helpful. They answer my email questions very quickly and I am always VERY SATISFIED!!!  THANK YOU.

For that and the creative team behind the product, we are grateful and recommend the product to anyone looking for a basic LMS system.

This is a great and very user friendly website to use. I am so happy I decided to use this website.

High School Teacher

I like that it was easy to get started with iGradePlus. In addition, it is very affordable and the customer support was very responsive the one time I needed help with something.

Secretary 

The customer  service rep is amazing, he is always so helpful and always responds so quickly, great customer service. Paying 1/3 of the cost from our past grading program.

The support team is wonderful, pricing is amazing, overall it makes grading and managing students easy.

Adjunct Professor of Spanish

What I like about this software is that it is simple to use and just gets the job done with out trying to overwhelm with irrelevant features. I also like how my student can see their progress easily.

Administrator

While the product is great, the thing I appreciate the most is the costumer service.

Art Instructor

The ability to organize assignments and lesson logs easily for students. I am enjoying the lesson logs and ability to upload documents/links for students to find.

Career Education Specialist

I use igrades everyday at work. The site is super easy to navigate, and I really appreciate the upgraded features that were added to the attendance log.

Principal

I use this daily in my classroom and have for years. It is a great tool and one of the best online grade books I've used in my career.

teacher

The only trouble I have is when I get a new student I can't change their start day. I have to go back and excuse them for the past assignments.

lead instructor

Difficult to find the reports I need. Annoying to set up at first.

Software is easy to use. Excellent way to communicate with students and parents.

There is currently nothing that I would say that I dislike about this software.

I am unaware of any way to integrate other calendars into iGradePlus. So our school uses both Microsoft 365 and Google as platforms.

Educational Consultant / educator 

Marvin's rapid response to development ideas makes me feel like my organization is his sole focus rather than treating my industry like a red-headed step child.

Animal Welfare Coordinator

There are so many functions that work well together. The software is well integrated and very thought out.

iGradePlus screenshot: Attendance can be logged and tracked within the iGradePlus app with custom statuses to record absences

iGradePlus screenshot: Test and assignment scores can be entered into the assignment module to calculate overall grades

iGradePlus screenshot: Attendance reports can be generated for specific time periods with daily, weekly, or monthly summaries and student, class, or school summaries

iGradePlus screenshot: Communications such as reports, emails, and event invitations can be generated from templates and emailed to students and parents or shared within the portals

AdminPlus SIS vs iGradePlus Comparison (2026)

AdminPlus SIS

iGradePlus

Overview

Video & Screenshots

Pricing

User reviews

Key features

Integrations

Alternatives