# Epistle > Analysis by Optimly for Optimly AI Visibility, in the Optimly AI Brand Index. Last analyzed September 21, 2026. > Epistle is a platform designed for missionaries to send ministry updates, foster connection with ministry partners, and increase financial support, enabling them to fulfill the Great Commission. - Business Profile: https://optimly.ai/brand/epistle - Publisher: Optimly (https://optimly.ai) - Dataset: Optimly AI Brand Index (https://optimly.ai/brand) - Official website: https://epistle.org/ - Logo: https://logo.clearbit.com/epistle.org - Slug: epistle - Brand Authority Index tier: Emerging - Category: Non-Profit Donor Management Software - Last Analyzed: September 21, 2026