Lightbulb Pricing in 2026
Every plan Lightbulb publishes, with the page and date we read it from. Prices we could not find on Lightbulb's own site are marked "Not published", never guessed.
| Plan | Price | Billing | Limits | Source |
|---|---|---|---|---|
| Lightbulb Free | Free | $0 forever | 3 pinned items | lightbulbai.app |
| Annual Lightbulb Pro | Not published | Unlimited in-keyboard AI · Unlimited saved shelf pins and templates · AI chat assistant · Smart keyboard reminders and follow-up scheduling · iCloud sync across iPhone and iPad · Priority feature updates and support | lightbulbai.app |