Plans & usage limits

Choosing a plan

After install (and whenever you want to change plan), open Plans in the Options Price Calculator app. Billing is handled through Shopify; you can change or cancel from Shopify’s app billing screens as well.

Prices shown in the app use your store’s billing currency. Typical list prices (USD defaults) are about $0 Free, $9.99/mo Starter, and $14.99/mo Premium — always confirm the live amount on the Plans page.

Plan comparison

Free

Best for trying the app on a small catalog.

• 1 calculator
• 20 calculated orders (lifetime on Free)
• Basic fields and formulas
• Theme app extension
• 1 free AI generation (calculator or formula assistant)

When the Free order limit is reached, customers can no longer complete calculated checkouts until you upgrade.

Starter

For stores that need unlimited day-to-day calculator use.

• Unlimited calculators
• Unlimited calculated orders
• All basic field types and standard formulas
• AI calculator & formula assistant (unlimited)
• Email support

Premium

Full feature set for advanced pricing UX.

• Everything in Starter
• Conditional formulas
• Option images & customizer
• Calculation display and Font picker fields
• Priority support

How “calculated orders” are counted

On Free, each successful calculated order increments a shop-level usage counter. The storefront and cart flow check this limit so you never silently exceed the Free allowance.

Starter and Premium do not apply that lifetime Free cap.

Upgrading or changing plan

1. Open the app → Plans.
2. Select Free, Starter, or Premium.
3. Approve the Shopify charge when prompted (paid plans).

If a feature is locked (Premium badge in the builder, or an AI notice listing Premium features), upgrade to Premium and reopen the calculator.

Related help

• Create a calculator with AI
• Conditional Pricing (Premium)
• Font Picker (Premium)
• Calculation display (Premium)
• Professional setup service