Follow your child's math journey with peace of mind
Oyster helps your child prepare for the school topic every week, and you track their growth topic by topic on the progress screen.
Why parents love Oyster
Weekly parent report
Arrives every Sunday evening: active days, activities finished, accuracy and streak on one screen.
Ad-free & safe
No disruptive ads, no external links. Your child focuses only on learning.
Privacy-first
Your data is handled transparently and securely.
AI support
Gaps are detected automatically — support without searching for extra tutoring.
Balanced screen time
Short, focused missions. A few productive minutes a day, not hours of screen.
Aligned with school
Study syncs with the school's weekly topic; it directly supports school success.
Every Sunday evening, the week in your pocket
A notification at 7 pm on Sunday shows how many days your child practiced and how many activities they finished. Tap it to open the weekly report.
- Which days, Monday to Sunday, they practiced
- Lessons completed, activity count and accuracy
- Day streak and a short tip based on the week
- A gentle nudge when a week goes by without practice
The "homework battle" ends, confidence begins
The child comes to class prepared
Because they studied ahead, they don't say "I'm hearing this for the first time" — they understand, participate, and gain confidence.
Tension at home decreases
The pressure of "go study" gives way to game-driven motivation. The child opens it on their own.
You guide them
From the progress screen you see where they need support and are there at the right moment.
Give your child a safe start
Download Oyster for free and try the first week together.