HubSpot announces developer deadlines and Sales Hub pricing updates

HubSpot has announced several upcoming developer deadlines regarding its integration and API infrastructure. Starting October 26, 2026, accounts created before September 28, 2026, will no longer be able to create legacy private apps, though existing apps will continue to function. Marketplace app vendors must also select an install experience when updating listings on that date.

Further changes include the removal of legacy CRM cards from record views on October 31, 2026, with a migration deadline of December 1, 2026. Additionally, HubSpot v4 APIs are scheduled to become unsupported by March 30, 2027, requiring developers to upgrade to newer versions.

Regarding its Sales Hub software, HubSpot offers several tiers including a free version, a Starter edition, a Professional edition, and an Enterprise edition. As of October 2026, monthly per-seat pricing for paid tiers is listed at $10 (a limited-time discount for new customers), $100, and $175. Advanced features such as conversation intelligence and predictive lead scoring require historical data to function effectively.