Both are strong choices. The short answer: pick Twilio if you are builders adding SMS to their own product. Pick Postscript if you are shopify stores monetizing SMS.
| Twilio | Postscript | |
|---|---|---|
| In one line | The developer API behind much of the world's SMS. | SMS revenue platform built for Shopify brands. |
| Pricing | Pay per message | Usage-based; from $25/mo |
| Free tier | No | No |
| Best for | Builders adding SMS to their own product | Shopify stores monetizing SMS |
| Category | SMS & Text Marketing | SMS & Text Marketing |
| Website | twilio.com | postscript.io |
Twilio details Postscript details