Pricing

Free costs $0. Pro starts at $25 per month for 100 credits, with higher monthly allowances at the same rate. Every Pro option has the same features. Business starts at $30 per month for 100 shared credits, with no per-member fees. All prices are in USD, before applicable taxes, and subscriptions are monthly.

Yes. Everyone gets all core design tools, including the EGT-1 Nox PCB layout engine. Personal Free accounts also include 10 monthly AI credits with Sol for everyday PCB design and revisions. You can create, edit, and export boards without adding payment details.

Sol is available on Free and paid plans. Every Pro and Business plan also includes Astra, our most capable AI model for complex PCB designs. Model access follows the board owner’s plan: a personal Pro plan for personal boards, or a Business plan for organization boards.

AI work you request, such as generating a design or asking AI to change it, uses your allowance. One credit covers $0.20 of metered AI provider usage, and small requests use fractions of a credit. Usage depends on the model and task complexity, so there is no fixed number of boards or messages included. Editing, exports, scoring, and direct PCB layout do not use AI credits.

Any extra credits are used after your monthly allowance. AI work pauses when you do not have enough available allowance or extra credits. Your saved work stays available, and you can keep editing and exporting. You can upgrade, buy a top-up with an active subscription, or wait for your next monthly reset. Extra credits are never purchased automatically.

Yes, with an active Pro or Business subscription. You can add 50 credits for $15, 100 credits for $30, 200 credits for $60, or 400 credits for $120. Top-ups are optional, one-time purchases. Only an organization owner can buy its plan and top-ups.

Monthly allowance does not roll over. Personal Free allowance resets on the first day of each month (UTC), and paid allowance resets when your monthly subscription renews successfully. Bonus and purchased credits are extra credits: they never expire and are used after your monthly allowance. You can check your remaining allowance, extra credits, and reset date in billing settings.

Yes, in billing settings. Upgrades take effect after payment, with the price and additional allowance adjusted for the time left in your billing period. Your renewal date stays the same. Downgrades and cancellations take effect at the end of your current paid period.

Your saved designs remain available. When a personal subscription ends, you return to Free and can still use purchased credits. You need an active subscription to buy more. Organizations keep their members, boards, manual editing, exports, and purchased credits. Their monthly AI allowance ends; any remaining extra credits can still be used. After a paid plan ends, you can continue AI work with Sol; Astra requires a paid plan.

An organization is a shared home for boards, Part Lists, and members. Creating one and adding members is free. Choose an optional Business plan for one shared AI allowance. Personal Pro subscriptions are separate and do not pay for organization boards. There are no member fees or minimum member counts. Organizations do not receive a free recurring AI allowance.

The board owner pays. Work on a personal board uses that person’s allowance; work on an organization board uses its shared allowance. Members do not need personal paid subscriptions. Personal and organization plans, allowances, and purchased credits remain separate.