PostGrid vs Stream
PostGridCommunication APIs
Usage-basedPublished price
StreamCommunication APIs
PostGrid Communication APIs Address verification and direct mail API. | Stream Communication APIs Chat messaging and activity feeds APIs. | |
|---|---|---|
| Overview | ||
| Category | Communication APIs | Communication APIs |
| What it is | PostGrid automates direct mail with address verification, template customization, and mail tracking APIs, integrating with CRMs and business platforms for automated workflows. | Stream provides APIs for building scalable chat messaging and activity feeds in applications, powering real-time communication for millions of end users. |
| Pricing | ||
| Published price | Usage-based Usage/per-piece pricing (print + postage + address verification bundled per mailing). Starter tier free to test, limited to 500 mailings/mo at per-piece rates; subscription and en… | See Stream's website for current pricing. Plans scale based on usage and team size. |
| Pricing model | Usage-based | Tiered plans |
| Free options | No free plan · No free trial | Free plan · Free trial |
| Deal on Cubbie | None right now | None right now |
| Company | ||
| Founded | 2018 | 2015 |
| Team size | 51-200 employees | 51-200 employees |
| Headquarters | Toronto, Canada | Amsterdam, Netherlands |
| Featured clients | Not available | IBM, Adobe, Airbus |