Fair, Transparent Pricing for Makers & Educators

Simulate without limits.

Choose the plan that fits your engineering journey. Switch plans or cancel anytime with graceful project preservation.

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Frequently Asked Questions

What happens to my projects if I downgrade to Free?

Your data is never deleted (Rule 4). If your project count exceeds the Free tier limit (5 projects), older projects become read-only so you can still view, simulate, and export them, while your newest 5 projects remain fully editable.

What payment methods are supported?

We support instant QRIS (GoPay, OVO, Dana, ShopeePay, BCA Mobile), Bank Virtual Accounts (BCA, Mandiri, BNI, BRI, Permata), and Visa/Mastercard credit and debit cards processed securely via Doku and Midtrans.

Are AI prompt limits replenished monthly?

Yes! Your monthly quota resets at the beginning of each billing month. Pro plans include 500 prompts with priority response latency.