Coin-matching game
Match values and make exact totals in quick, replayable rounds that make arithmetic feel tangible.
Game-based financial literacy
Play money skills forward.
Stack Dollars is a game-based financial-literacy platform where learners practice everyday money ideas through play, then carry those ideas into classrooms and community programs.
Educational content only—not financial, investment, tax, or legal advice.
COIN25¢
COIN50¢
COIN25¢
$1.00Match the value
For learners
Play, practice, and see your progress.
Start with the coin-matching game, then use progression and challenges to keep exploring at your own pace.
Progression & achievements
Build momentum through visible progress, earned achievements, and challenges that invite another try.
Collection experience
Explore the collection as a separate learner experience for curiosity, discovery, and personal goals.
For educators and learners
Classroom & Learn
A protected path from choosing Money Basics content to assigning it, guiding learners, reviewing individual mastery, and using a classroom report.
Teach Money Basics together.
The shared library gives educators a consistent starting point for practical, fictional scenarios.
- Browse Money Basics missions, assessments, and discussion prompts.
- Create classes and assignments with educator controls.
- Guide learners through classroom-safe access.
Review learning, not private life.
Teachers can see identified class progress and use mastery and review tools without turning learning into a public profile.
- Review individual attempts, progress, and mastery.
- Use class-level reporting and CSV export for the classroom.
- Keep Collector lessons, Archive learning, and collection activities out of class assignments.
Shared boundary: Classroom and Organization use the same Money Basics source content. Collector learning stays in the separate consumer experience.
For banks, nonprofits, libraries, and community programs
Organization & Tools
Build a facilitator-led or self-guided Money Basics program, share a public entry point, and review aggregate outcomes without exposing individual learner records.
Build and distribute a program.
Organization staff can choose reviewed Money Basics content and shape it into a playlist for a real program setting.
- Create programs and playlists from the shared Money Basics library.
- Facilitate sessions or publish self-guided activities.
- Share a public program page and QR entry without requiring the app.
Understand aggregate impact.
Participation is privacy-preserving by design: optional nicknames or temporary access, with group patterns only when the reporting threshold is met.
- Use facilitator controls for live, accessible sessions.
- Keep individual answers and identities out of organization reports.
- Review aggregate completion and response patterns, with exportable reports.
Share the public entry page
Scan to open Stack Dollars in a normal browser. The app is optional, and this code never points to Expo Go or a development URL.
https://stackdollars.com/Choose the next move that fits your community.
Play on your own, bring Money Basics into a classroom, or build a program for the people you serve.
Start with PlayStack Dollars provides general educational content and game-based learning. It is not financial, investment, tax, or legal advice.