# SimpleTrials CTMS & eTMF > Analysis by Optimly for Optimly AI Visibility, in the Optimly AI Brand Index. Last analyzed September 16, 2026. > SimpleTrials offers a versatile, on-demand, subscription-based Clinical Trial Management System (CTMS) and Electronic Trial Master File (eTMF) in one validated package. It serves Sponsors, Contract Research Organizations (CROs), and Clinical Sites, aiming to simplify clinical trial management with feature-rich, scalable, secure, and compliant solutions. - Business Profile: https://optimly.ai/brand/simpletrials-ctms-etmf - Publisher: Optimly (https://optimly.ai) - Dataset: Optimly AI Brand Index (https://optimly.ai/brand) - Official website: https://simpletrials.com/ - Logo: https://logo.clearbit.com/simpletrials.com - Slug: simpletrials-ctms-etmf - Brand Authority Index tier: Emerging - Category: Clinical Trial Management Software - Last Analyzed: September 16, 2026