ChroniclePolygon.io vs Exa
Polygon.io starts at $29/mo across 4 plans. Exa starts at Free/mo across 2 plans.
Polygon.io
Data APIs
From $29$29/moFree tier
Exa
Data APIs
From FreeFree/moFree tier
Both offer a free tier.
Plan by plan
| Tier | ||
|---|---|---|
| 01 | Stocks Basic $0$0 | Starter $0$0 |
| 02 | Stocks Starter $29$29 /mo | Pay as you go UsageUsage /mo |
| 03 | Stocks Developer $79$79 /mo | — |
| 04 | Stocks Advanced $199$199 /mo | — |
Plans are listed in each vendor's own order. Prices in USD; confirm on the vendor's site before buying.