Bandwidth Messaging API vs SMSAPI
Bandwidth Messaging API
bandwidth.com
SMSAPI
smsapi.comSide by side
| Figure | Bandwidth Messaging API | SMSAPI |
|---|---|---|
| Price from | Free | — |
| Free plan | Yes | — |
| Free trial | Yes | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| iOS | — | Yes |
| Android | — | Yes |
| API | Yes | Yes |
| Plans published | 6 | 1 |
| Spec score · SMS API services | 8.9 (#2) | 8.0 (#19) |
| Spec score · SMS APIs | 8.9 (#2) | 7.5 (#31) |
| Founded | 1999 | 2007 |
| Headquarters | Raleigh, North Carolina, United States | Gliwice, Poland |
| Integrations | Bandwidth's developer documentation provides Messaging API integration guides for ServiceNow, Zendesk, and Salesforce. | SMSAPI offers integrations with platforms including Bitrix24, Drupal, HubSpot, Make, Google Calendar, Gmail, Microsoft Power Apps, and Odoo. |
Plans
Bandwidth Messaging API
- U.S. 10DLC SMS outboundFree
- U.S. Short code SMS outbound$0.01, paid once
- U.S. Toll-free SMS outbound$0.01, paid once
- U.S. 10DLC MMS outbound$0.02, paid once
- U.S. Short code MMS outbound$0.02, paid once
- U.S. Toll-free MMS outbound$0.02, paid once
In their own words
Bandwidth Messaging API
Bandwidth Messaging API sends SMS and MMS over HTTP, with two-way messaging, inbound webhooks, and options including 10DLC, short code, toll-free, alphanumeric, and global mobile number texting. The product page lists reach in 120+ countries. Traffic monitoring can show unregistered traffic and messages blocked by carriers or Bandwidth, with alerts by email or webhook. Registration Center can autofill customer and campaign data for Short Code and 10DLC; RCS is described as coming soon. Developer guides cover ServiceNow, Zendesk, and Salesforce integrations. New accounts have a default outbound testing limit of 1 message per second, while A2P traffic can go up to the account limit. If a webhook does not receive an HTTP 2xx response, delivery is retried multiple times over 24 hours and then stops. Bandwidth says it does not store message text and retains metadata for queries after successful webhook delivery. Pricing is on request, with a free trial but no free plan. Listed U.S. outbound rates include free for 10DLC SMS, $0.01, paid once for short code or toll-free SMS, and $0.02, paid once for listed MMS routes.