ZATO – Mathe-Hilfe fuer Kinder

Content rating
Everyone
10+
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Content rating
Everyone
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About this app

ZATO makes math homework easy.

Your child takes a picture of the problem—ZATO automatically recognizes it and explains the solution step by step. No typing, no Googling, no stress.

HOW IT WORKS

1. Take a picture of the problem with the camera

2. ZATO automatically recognizes the math problem

3. Read and understand the step-by-step explanation

WHO IS ZATO FOR?

• Children in primary and lower secondary school (ages 6–12)
• Parents who want to help with homework
• Students who want to practice math independently

WHAT CAN ZATO DO?

✓ Addition, subtraction, multiplication, division

✓ Fractions and decimals

✓ Understanding and solving word problems

✓ Basic geometry
✓ Step-by-step explanations—not just the solution

WHY ZATO?

ZATO isn't a calculator app. ZATO explains WHY the solution is the way it is—so your child truly understands math. Like a patient tutor who always has time.

✓ Take a photo → instant help
✓ Clearly explained, not just calculated
✓ No subscription required
✓ Developed in Switzerland
✓ Data privacy compliant
✓ No ads in the app
Photographing a math problem. ZATO explains it step by step.
Updated on
Mar 29, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • No data collected
    Learn more about how developers declare collection
  • Data is encrypted in transit
  • Data can’t be deleted
  • Committed to follow the Play Families Policy

What’s new

Neu in dieser Version:
- Verbesserte Foto-Erkennung für Matheaufgaben
- Optimierungen im Übungsmodus auf kleineren Displays
- Bessere Sprachkonsistenz in der App
- Fehlerbehebungen und Stabilitätsverbesserungen
Content rating
Everyone
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App support

About the developer
Adrian Raphael Althaus
adrianalthauszanetti@gmail.com
Brandstrasse 25 8952 Schlieren Switzerland