Content rating
Everyone
5+
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Content rating
Everyone
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About this app

Basic Algebra is a flashcard app for the rules the rest of maths is built on.

Every card shows a problem on the front. Work it out yourself, then flip the card
for the answer, written out step by step, not just the result. When the method
needs more than the steps, an explanation is one tap away.

98 cards across 7 topics:
• Order of operations
• Parentheses
• Exponents
• Fraction
• Percent
• Equations
• Test yourself

READ IT IN YOUR LANGUAGE
The cards are written in English, and the app can translate them into German,
French, Spanish or Portuguese. Translation runs on your own device: download a language pack once, and it keeps working offline afterwards. The maths itself is never touched. Only the words around it are translated, so a formula always reads exactly as it was written.

MATHS THAT LOOKS LIKE MATHS
Fractions, roots and exponents are properly typeset, the way they appear in a
textbook, instead of being squeezed into plain text.

NO ACCOUNT, NO SIGN-IN
All 98 cards are built into the app. The only time it needs the network is the
first time you switch language, to download that language pac

Work through the topics in order or jump straight to the one
a topic until the method sticks. Practice is what turns a rule you have read into
one you can actually use.
Algebra flashcards: the problem on the front, the worked answer on the back.
Updated on
Oct 4, 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

What’s new

Basic Algebra has been completely redesigned and rebuilt as a native Android app.

New in 2.0:
• A fresh, faster interface made for modern Android
• Read every card in German, French, Spanish or Portuguese, translated on your own device
• Sharper maths typesetting, and layouts that fit tablets and landscape
• Now runs on Android 8 and up

Still the same 98 cards across 7 topics. No account, no ads, no tracking and once a language is downloaded, everything works offline.