Digital gradebook for teachers

Discover the main features and potential

Gradebook

Standards-based gradebook

Manage your students grades and calculate the averages with the standards-based gradebook. Request demo

Rubrics

Assess using rubrics

Use our powerful rubrics assessment and skill-based tool. Involve your students and families with self and peer assessment with rubrics. Request demo

Timetable

Manage your timetable, your calendar and record interviews with parents. Request demo

Communication

Communicate easily with parents and students. Improve the school community through effective communication with Edvoice. Three users are available for free for every registered school center. Request demo

Attendance

Attendance control

Control and track students attendance. Instantly view an attendance summary and create student or group reports. Request demo

Planner

Plan your classes by units and sessions. Have at hand a program that will help you in the classroom, with the development of the classes and the explanation of your lessons. Request demo

Additio ♥ Google

Additio ♥ Google and Microsoft

From importing groups and students to importing tasks and grades from Google Classroom and Microsoft Teams. Link your Google Drive or OneDrive files to Additio, making the most of the Google for Education and Microsoft ecosystem. Request demo

+ Explore all features

500 million grades created

3 million of students managed

+ 150 features

+ 30 years in the education sector

Disponible para smartphone, tablets y dispositivos de sobremesa

Work offline optimizing your time anywhere

Available in all the devices you use every day

Sign up now and discover the best application to manage your classes

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Collaborate

It adds the ability to share groups, grades structure, standards and more

Additio App Collaborate integrates all the Additio Plus features. In addition, administrators will enjoy a powerful school management panel.

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Additio App practices fully support the requirements of FERPA and LOPD. We will never sell your information to anyone. We thoroughly follow secure coding practices for applications and perform regular code check-ups. We also carry out tests by independent researchers.

Plus

Your standards-based gradebook with rubrics and lesson planner

Discover the main features and potential

Gradebook

Standards-based gradebook