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Costs by action

Understand correction costs

The costs below apply to correction. For generation, research, analysis, and other teacher actions, usage varies based on prompt size and task complexity.

Credits spent to correct a test

Regular test correction cost is based on the type of question being corrected.

Question type	Cost
MCQ	Free
Regular question	1 credit
Extended response	3 credits
Web verification for an extended response (only if selected)	5 credits
Writing correction — 200 words or fewer	15 credits
Writing correction — 201–500 words	30 credits
Writing correction — above 500 words	60 credits
Document test correction	5 credits
Checked source in document correction	3 credits per checked source

Other teacher actions

Usage for all other actions depends on several factors, including prompt length and task complexity.

Two options

Choose how to use Scolaro

Start with a School plan or explore the platform through a limited personal trial.

Option 1

School plan

For regular use by teachers and institutions, with much higher limits managed by your school.

Much higher monthly limits
Designed for ongoing use
Access managed by your institution

Option 2

Personal trial

Try Scolaro for a limited period with a restricted number of credits. To keep using it regularly, you will eventually need to move to a School plan.

A few days to explore the platform
Limited number of credits
Move to a School plan for continued access