IN CLASS
Unclear? Circle it.
For example in biology: circle “sodium-potassium pump” in your notes. The explanation is attached as a card to that exact passage.
Circle & understand →FOR SCHOOL · AGES 16+
The note-taking app
for school.
Otriva fits if you are 16 or older, write with Apple Pencil, receive worksheets as PDFs and want to study from the same notebook. Organize by subject, circle unclear passages and use “Quiz me” before an exam.
Download free
What Otriva changes in your school day.
BEFORE THE EXAM
Study from your own notes.
Cover the explanation in your biology notes, recall it and reveal it again – on iPad or on the go on iPhone.
Quiz me & iPhone →
WHEN GERMAN IS NEW
Understand tasks in your language.
Words and instructions explained in your native language, right beside the original – without giving away the solution.
Understand in your language →Set up your school year
- Add your subjects
One binder per subject in the cabinet, with topics and pages inside.
- Bring in worksheets
Import PDFs from Files and write on them with Apple Pencil.
- Timetable with you
On iPhone you see what’s on today – with the room.
- Before the exam
Use “Quiz me” to recall and reveal right in your notes – without using an AI answer.
Good to know
Ages 16+
Otriva is made for upper secondary school, vocational school and university.
The notebook is free
Writing, organizing and PDFs without a subscription. 5 free AI answers a month, 500 with Plus.
Quizzing without AI
“Quiz me” works with passages marked in your notes and does not use your AI allowance.
No Otriva account
Your notes are stored on your device first and come to iPhone through optional iCloud sync.
Frequently asked questions
What age is Otriva for?
Ages 16 and up. Otriva is made for upper secondary school, vocational school and university.
What do I need?
To write, an iPad with iPadOS 26 or later and a compatible Apple Pencil. On iPhone with iOS 26 you read your notes, see your timetable and study with “Quiz me”.
Can I write on iPhone?
No. Writing happens on iPad. On iPhone, read notes synced through iCloud, view your timetable and use “Quiz me”.
Is the app in English?
Yes. On an iPhone or iPad set to English, the app interface is in English. Language support explains German passages in English and other help languages.
Can I use Otriva without AI?
Yes. AI is optional and stays off until you consent. Writing, organizing, PDFs and “Quiz me” work without it.