Amplitude vs Segment

What each one’s own pages state, side by side. Every value is a quote AirStack found on that product’s pages; “Not observed” means AirStack has not found it on that product’s pages.

AmplitudeSegment
What it says it doesFrom analytics to feedback to code, Amplitude brings AI into every step of building self-improving products. amplitude.comCollect, clean and activate your customer data in any tool to create context-driven experiences. segment.com
Starting at free plan listedNot observed
IntegrationsClaude, Cursor, Figma Make, Lovable, Twilio Segment, Braze, Amazon Web Services S3, HubSpot, LaunchDarkly, Mailchimp, Marketo, Maze, MoEngage, Movable Ink, OneSignal, Optimizely, Qualtrics, RevenueCat, Salesforce CRM, Segment, Shopify, Slack, Snowflake, Tealium, UserGuiding, WordPress, Zeda.io amplitude.comNot observed
ComplianceCCPA, GDPR, HIPAA, SOC 2 trust.amplitude.comHIPAA segment.com
Free planYes amplitude.comYes segment.com
PlansEnterprise, Free, Growth, Plus amplitude.comCustomer Data Pipeline (Business), Customer Data Platform segment.com
Pricing basisEvent based pricing amplitude.comBoth plans are priced based on monthly tracked users (MTUs) segment.com
Customers (their claim)Global Agent resolves 76% of customer issues on average across 4,900+ customers, with many already surpassing 85%. amplitude.comJoin the 25,000+ companies using the Twilio Segment platform segment.com

Where they differ

Prices are list prices as written on each pricing page; check them before you buy. Nothing here is a ranking or a recommendation.