
B2B sales intelligence & engagement
Apollo.io gives entrepreneurs access to 275M+ verified B2B contacts with email addresses, phone numbers, and firmographic data. AI-powered sequences and analytics help you close deals faster.
Combines a contact database with the sequencing tool, so you are not paying two subscriptions and stitching them together. Data quality is the usual B2B lottery — solid in tech, patchy elsewhere, and you burn credits finding out which.
Non-US markets and niche industries, where the database thins out badly.