15-day trial
$0 for 15 days
- Clock starts at install
- Gallery + dry-run
- Enable Live during the trial
Pricing
Predictable on purpose. The trial is time, not credits. Live is the paid line.
Monthly
$5 / month
- Billed every month
- Live send, Run once
- Recipes remain if you lapse
Opens the billing portal. Stripe checkout is the only payment path.
Monthly on the portalYearly
$55 / year
- One month free vs monthly
- Live send, Run once
- Recipes remain if you lapse
Opens the billing portal. Stripe checkout is the only payment path.
Yearly on the portalLifetime
$250 one-time
- All-time access — no renewals
- Live send, Run once
- Paid forever on this account
Opens the billing portal. Stripe checkout is the only payment path.
Lifetime on the portalFAQ
When does the trial start?
The 15-day clock starts the day you install the add-on on your Google account. It does not reset when you open a new spreadsheet.
What stays free after the trial?
Gallery recipes and dry-run remain available. Enable Live, Run once, and sends need a subscription after day 15.
Is this metered per send?
No. Sheet Engine is a flat subscription — $5 per month, $55 per year, or $250 lifetime (one-time) — plus your Google Apps Script / Gmail quotas.
How do I pay?
Open the billing portal on this site. Subscribe with Stripe — same $5 / $55 / $250 SKUs. Until webhooks are live, the add-on does not flip paid by itself. The listing is free with paid features.
Can I keep recipes if I lapse?
Yes. Recipes stay saved. Live send pauses until you subscribe.
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