Solve, do not watch
Place the missing component, spot the flaw, and choose between real architectural trade-offs.
Cloud architecture, made active
ARC turns certification study into visual puzzles, real design decisions, and game-like practice. Learn the trade-offs. Understand the why. Build durable mental models.
Built for focused learning on iOS and Android
Learn by deciding
ARC is designed around the choices architects make: what fits, what fails, and why one trade-off wins in a specific scenario.
Place the missing component, spot the flaw, and choose between real architectural trade-offs.
Every result builds the mental model behind the answer, including why tempting alternatives fall short.
Arc Paths, streaks, XP, daily challenges, and earned rewards keep deliberate practice moving.
Designed for trust
ARC pairs game-like momentum with reviewed content, calm feedback, and clear controls for your data and subscription.
Your controls
No legal links hidden in the fine print. The information you may need before, during, and after using ARC is collected here.
See the data ARC processes, why it is needed, which service providers help, and how to opt out of analytics.
Subscriptions and refunds are managed through the Apple App Store or Google Play account used to purchase.
Delete your account in the app or request deletion from the web if you no longer have access to ARC.
Information and help
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