Four Ferries Products and Prices

Math education solutions for students, teachers, parents and administrators

Subscription Plans

For Students

Student Edition
12 €
/ year
Your digital study environment
All Light features +
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My Math Checker
11 €
/ month
Check the correctness of your calculations step-by-step
All Student Edition features +
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eMath Self Study Course
20 €
/ month
eBook course for independent math studies
All My Math Checker features +
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For Teachers

Ordering for your class? Get 4f Studio Teacher Edition for free when your school has 20 subscriptions or more. Contact sales to get started.

Send us an email
schoolsubscriptions@fourferries.com
or call us at +358 400912083.

NOW! 2 month free trial available for classes.

Teacher Edition
60 €
/ year
Your digital course environment
All Light features +
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eMath Studio Exam
200 €
/ year
Check the correctness of your students' calculations
All Teacher Edition features +
Up to 1 exam or quiz /week
Exams for 20 students
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Buy eMath Textbooks

eMath Book
12 €
/ book
Interactive textbook
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Get 4f Studio for free with book purchase! Valid 12 months from purchase.
eMath Premium Book
20 €
/ book
Interactive textbook with automatic checking
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Get 4f Studio for free with book purchase! Valid 12 months from purchase.
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We will help you get started so that you can get a smooth transition into using 4f Studio and eMath Checker. When buying school plans, we will enroll your students, so that all they have to do is activate their accounts with one click. We offer proof-of-concept plans at no charge, so that you can get familiarized with the products and get responses from your students. Additional plans and reductions are available for larger schools. Please contact us for more information!

Add-ons are available for the subscription period. If the subscription is continued, unused checking quota will be transferred to the new subscription period. Textbooks will remain in the app also after the subscription period has ended.

 

Add-ons***
Available for all subscription plans

100 Additional derivation checkings 5 €

200 Additional derivation checkings 10 €

500 Additional derivation checkings 25 €