Grow your math roots.
VariableVille is a private, approachable algebra learning app for iPhone, iPad, and Android. Read a complete college-algebra text, practice verified problems, build study materials, and get supported on-device tutoring in one focused workspace.
Platforms: iOS 26 or later and Android 10 or later.
Learn and practice
- Study nine chapters spanning algebra prerequisites, equations, functions, systems, analytic geometry, sequences, probability, and more.
- Work through generated practice with hints, step-by-step solutions, and answer checking.
- Keep notes, flashcards, goals, progress, and assessments together.
- Read the bundled open-license college algebra textbook offline.
Private, on-device assistance
On supported Apple devices, VariableVille can use Apple Intelligence for tutoring and study-sheet generation. Android supports optional downloadable on-device models for tutoring and dictation. Learning records remain on the device unless you choose to export or share them.
Platform features
iPhone and iPad
- Apple Intelligence tutoring where supported, with a useful offline fallback.
- StoreKit premium purchase and restore support.
- Local reminders, PDF reading, notes, flashcards, and exports.
Android
- Optional on-device tutor and voice-dictation model downloads.
- Camera-assisted handwriting and worksheet recognition.
- Google Play premium purchase and restore support.
Premium
A one-time premium purchase unlocks advanced assessments, adaptive learning, deep analytics, study planning, camera and handwriting tools where available, teacher sharing tools, and an ad-free experience. Store availability and pricing appear inside the app.
Advertising during testing
The current test builds use Google’s official test advertisements. Test ads do not generate revenue. Advertising requests are gated by Google’s consent workflow where required, and premium access disables ads.
Privacy and support
Read the VariableVille Privacy Policy. For help, feedback, or accessibility questions, use the Choral Software contact page.
App Store and Google Play download links will be added when the store listings are live.