Day AI vs The Companies API
A factual comparison of features, pricing, and capabilities.
Day AI
AI-native CRM built around Customer Memory: it ingests Gmail, calendar and meeting recordings, creates and updates people, organizations, lists and pipeline opportunities, and deploys sales agents (BDR, CRM data specialist, RevOps analyst) that run on schedules and events, priced per agent per month.
The Companies API
The Companies API is a company enrichment API that turns a domain name into a structured company profile with firmographics such as industry, employee count, founding year and revenue across 50 million companies. Plans are monthly credit allowances with a request-rate limit.
Pricing comparison.
Monthly rates shown. Annual billing may offer discounts. Visit official sites for current pricing.
Feature comparison.
| Feature | Day AI | The Companies API |
|---|---|---|
| Gmail & Calendar ingestion | ||
| Meeting recording & notes | ||
| Search & read Customer Memory | ||
| Create & update people & organizations | ||
| Task management | ||
| Lists & relationships | ||
| Pipeline & opportunity management | ||
| Custom views | ||
| Custom properties & backfill | ||
| Pipeline analytics | ||
| Prospecting | ||
| Automated skill slots | ||
| Domain to company profile enrichment | ||
| Access to all 50M companies | ||
| Firmographics: industry, employee count, founding year, revenue | ||
| Company lists | ||
| Additional credits at a per-1,000 rate | ||
| Rate-limited API by plan |
Native integrations.
Day AI
The Companies API
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Information gathered from official sources and may change. Pricing and features last verified 9/4/2026. Please visit the official websites for the most current information.