Free
Mathematics by school year
Practice from Primary through ESO and Bachillerato with course-based skills and generated variants.
Open Mathematics
Everything Matesify can do
One place to see every feature — and where to use it
This page is the complete product map: free learning tools first, then the additional Parent and Teacher workflows. Every section links to the place where that feature lives.
€0student learning
2core subjects
3ways to use Matesify
For students
Practise, understand and know what to do next
The core learning experience stays free and ad-free. Start without an account, then create a free student account when you need classes or assignments.
Free
Physics & Chemistry by curriculum
2nd–4th ESO and 1st Bachillerato follow the combined subject; 2nd Bachillerato separates Physics and Chemistry.
Open Physics & ChemistryFree
Generated practice
Questions change their numbers and variants so practice is not based on memorising one worksheet.
Start practisingFree
Instant marking
Check answers immediately and see whether the result is correct while you are still working.
Try practiceFree
Worked solutions
See the method and answer after checking instead of receiving only a right/wrong mark.
See practiceFree
Worksheets and mixed tests
Generate full online sheets and mixed course review from the skills you are studying.
Create a worksheetFree
Level checks
Use a broader set of questions to check how comfortable you are with a topic or course.
Check a levelFree
No advertising
Learning pages stay focused: there are no display ads in the practice experience.
Start freeFree
My classes self-service
See the teacher classes linked to your account and leave a class you joined by mistake without deleting your learning history.
Manage my classesSmart Learning
Less choosing. More useful practice.
Matesify uses the information it actually has to suggest a useful next step; when there is not enough evidence, it asks for a short diagnostic instead of pretending to know.
Free
10-question course diagnostic
A quick course-wide check samples different skills and suggests where to begin.
Take a diagnosticFree
Recommended now
Saved weak areas, recent mistakes and local mastery feed a single next-practice recommendation. Recent work counts more once there is enough evidence.
See recommendationsFree
My mistakes with error diagnosis
Recent mistakes identify the specific method error when Matesify can recognise it, then open fresh reinforcement practice from the same skill.
Practise mistakesParent
Adaptive practice
Parent and Teacher can use personalised difficulty that adjusts the practice experience to the learner.
See ParentMatesify Parent
A clear family view without checking every exercise
Each learner keeps a separate student account. Families see progress and useful signals without mixing children together.
Parent
Separate student profiles
Link individual free student accounts through private invitations bound to the invited email.
Open family accountParent
Saved learning progress
Keep completed work and learning attempts attached to the correct learner.
View accountParent
Weak areas and strengths
See which skills need reinforcement and which are currently stronger.
View progressParent
Recommended next steps
Use learning history to identify a practical next area to work on.
View recommendationsParent
Weekly family summary
See this week’s activity, accuracy, change from the previous week, a current strength and the most useful area to reinforce.
View weekly summaryParent
Saved worksheets and history
Review completed worksheets, scores and recent learning activity.
Open historyParent
Achievements
Track learning milestones alongside the student’s normal progress.
See achievementsParent
Print and PDF tools
Create printable worksheets and answer keys and download them as PDFs.
See Parent planParent
Unlimited worksheet generation
Remove the Free plan’s configurable full-sheet generation limit.
Compare plansMatesify Teacher
Classes, assignments and learning signals in one workspace
Teacher tools are built around a class workflow: invite students, assign the same work, review submissions and turn weak areas into follow-up practice.
Teacher
Classes and join codes
Create classes and let free student accounts join through a code or invitation link.
Open TeacherTeacher
Class management
Rename classes, regenerate a compromised join code, remove a student who joined the wrong group, close finished classes and reopen them later without deleting learning history.
Manage classesTeacher
Private invitation links
Share class and assignment access by copied link, email or WhatsApp.
Open classesTeacher
Assignments with due dates
Choose subject, course, skills, difficulty, question count and an optional due date.
Create assignmentsTeacher
Server-side assignment grading
Expected answers are not sent to the browser before submission; scoring happens on the server.
See assignmentsTeacher
Student status at a glance
See pending, overdue, submitted-on-time and late work together with score and submission time.
Review classTeacher
Question-by-question review
Compare each submitted answer with the expected answer and the skill behind the question.
Review submissionsTeacher
Create from mistakes
Open the assignment builder prefilled from a learner’s strongest error signal.
Create follow-up workTeacher
Differentiated reinforcement
Create a task only for the students who reliably need reinforcement in a selected heatmap skill.
Create targeted workTeacher
Confidence-aware class heatmap
Practice remains a learning signal, while server-verified assignment answers are prioritised when available. Without verified work, Matesify waits for enough practice evidence before showing reliable colours.
Open heatmapTeacher
Per-student insights
See accuracy, recent activity, strengths, weak areas and a 14-day trend when there is enough evidence.
View student insightsTeacher
Worksheet and exam builder
Build a custom printable/PDF worksheet or test from selected course skills with an answer key.
Open builderTeacher
Full assignment lifecycle
Save drafts, publish, edit title or due date, close, reopen, duplicate, archive and restore assignments without losing submission history.
Manage assignmentsResources
Guides, worked examples and printable practice
The Resources hub turns common mistakes into clear explanations, step-by-step examples, downloadable practice and a direct route back into the exact skill.
Free
Bilingual learning guides
Browse Spanish and English guides with clean language-specific URLs and linked translations.
Open ResourcesFree
Common mistakes explained
Each guide focuses on mistakes learners actually make and explains what to check instead of only showing the final answer.
Browse guidesFree
Step-by-step worked examples
Long-form resources include worked examples and an automatic table of contents for faster navigation.
See examplesFree
Free printable PDFs
Download extra practice and answer keys from relevant guides without creating an account.
Download resourcesFree
Exact-skill practice links
A guide can open Matesify directly on the subject, year and skill that matches what the learner has just read.
Practise a skillFree
Resource search and topic hubs
Search the knowledge base or browse focused topic pages as the library grows.
Search ResourcesExperience
Designed to stay calm while you work
The interface is built around deliberate navigation and stable work areas rather than constant page jumps.
Free
No-jump worksheet flow
Checking is a grading action only; the worksheet stays open until the learner deliberately presses Finish.
Open practiceFree
Scroll-position protection
In-place updates, language changes and worksheet exit preserve context instead of snapping back unexpectedly.
Try the interfaceFree
Worksheet draft recovery
Typing is saved as a lightweight draft tied to the exact worksheet so accidental interruption is less destructive.
Open a worksheetFree
Positive completion feedback
A fully correct worksheet gets calm, specific praise for the completed work rather than exaggerated rewards.
Complete a worksheetFree
Mobile-friendly controls
Responsive layouts, touch-sized controls and visible keyboard focus support different devices and input methods.
Open MatesifyFree
Spanish-first interface
Castilian Spanish is the default experience, with English available as an optional interface language.
Open MatesifyFree
Custom account access
Matesify uses its own sign-in, registration and password-reset flow instead of sending normal users through the default WordPress login screen.
Sign inFree
Self-service profile
Change your name, email or password from My account. Sensitive changes require the current password and new email addresses must be confirmed before they become active.
Manage profileFree
Privacy controls
Download your Matesify data, delete learning history, disconnect a family link or permanently delete the account from the account area.
Open privacy controlsFree
First-run onboarding
New accounts get one short setup step tailored to Student, Family or Teacher, then the onboarding disappears.
Create an accountFree
Course landing pages
Server-rendered curriculum pages for each supported school year provide clear topic summaries, internal links and a direct route into practice.
Explore coursesPlans
Free learning, optional tools
Students do not need a paid plan to learn. Parent and Teacher add saved progress, productivity and classroom tools.
Free
Free student access
Start practice without an account; a free account can join an active teacher class and submit assignments.
See FreeParent
Monthly, annual and 3-year billing
Parent and Teacher can use monthly billing, an annual option with two months included, or a three-year option with six months included overall.
Compare pricingParent
PayPal subscriptions
Subscription checkout and billing are handled through the integrated PayPal subscription flow.
See plansParent
Paid-through cancellation
Cancelling does not remove access that has already been paid for; access continues through the stored paid period.
Manage accountReady to use it?