Additio App vs IEW Gradebook

Additio App is a formative assessment and daily classroom management platform for teachers and educational centers. Teachers Standard provides a customizable gradebook, educational monitoring and planning, assessment tools, attendance records, class scheduling, and student progress reports. Assessment options include customizable rubrics, self-assessment, peer assessment, skills-based assessment, and formative feedback. Teachers Pro AI adds an AI chat assistant, AI-generated customizable rubrics, AI-assisted lesson planning, and new AI features during the school year. Additio App integrates with Google Classroom, Microsoft Teams, and Moodle, and offers an API. Users can export data in Excel format at any time. The company says it follows GDPR and Spain’s Organic Law 3/2018, uses Hetzner and Amazon servers with 256-bit encryption, and does not sell or reuse customer data for other purposes. Teachers Standard costs €13.99 a year; Teachers Pro AI costs €29.99 a year, both VAT included.

IEW Gradebook is a web subscription for organizing grading and student submissions. It places a student paper beside the IEW Checklist, identifies checklist elements, and offers comments teachers can insert with one click. Microsoft Word and Google Docs files are accepted, and teachers can sync work from Google Classroom or allow direct submissions. Classroom views show whether work is missing, submitted, or graded. The gradebook records assignment scores, calculates quarterly, semester, and yearly averages, and tracks mastery of structure and style techniques. For direct submissions, teachers can collect KWOs, rough drafts, and final drafts, then compare a final draft with an earlier version. Its checklists are limited to specified Structure and Style for Students and Writing Across the Curriculum titles. The program is designed for laptops and desktops and has no mobile support. Plans range from $25 a month for 50 submissions to $80 a month for 1000 submissions; a Classroom Add-on is $5 a month. A free trial option is offered, with no duration stated.