nativeMsg RCS Business Messaging vs Sendexa RCS Business Messaging API
nativeMsg RCS Business Messaging
nativemsg.comSendexa RCS Business Messaging API
sendexa.coSide by side
| Figure | nativeMsg RCS Business Messaging | Sendexa RCS Business Messaging API |
|---|---|---|
| Price from | $199/mo | — |
| Free plan | Yes | — |
| Free trial | — | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| iOS | Yes | — |
| Android | Yes | — |
| API | Yes | Yes |
| Plans published | 5 | 3 |
| Spec score · RCS Messaging Platforms | 8.8 (#1) | 7.6 (#12) |
| Intended users | The company describes use cases for marketing agencies, media, consumer packaged goods, sports, health and wellness services, restaurants, and SaaS and AI platforms. | Sendexa identifies banks, fintechs, telcos, retail, e-commerce, and customer support teams as RCS use cases. |
| Security | The site says client prompts and data are not used for training, firm-specific data storage is isolated, and third-party security specialists regularly audit and test the service. | Sendexa’s developer security guidance specifies TLS 1.2 as the minimum and HMAC-SHA256 signatures for webhooks. |
| Support | Support ranges from email and a knowledge base on Starter to email plus a customer success manager on Growth, and dedicated account support on Enterprise. | The RCS plans list email support for Starter, priority support for Business, and 24/7 dedicated support for Enterprise. |
Plans
nativeMsg RCS Business Messaging
- FreeFree
- Starter$199 a month
- Growth$799 a month
- Pro$2,999 a month
- EnterprisePriced on request
Sendexa RCS Business Messaging API
- Business$0.03, paid once
- Starter$0.03, paid once
- EnterprisePriced on request
In their own words
nativeMsg RCS Business Messaging
nativeMsg RCS Business Messaging provides a platform for creating and delivering interactive business messages, with SMS and MMS fallback when a device cannot receive RCS. An RCS agent needs an attached fallback number to reach those devices. Messages can include verified branding, images, video, carousels, action buttons, forms, and suggestion chips. The Creator builder supports drag-and-drop design, personalization, templates, A/B testing, campaign scheduling, and multi-device testing on Android and iOS. Real-time analytics cover delivery, read receipts, click-throughs, and conversions. Integration options include REST APIs, webhooks, SDKs, and data export; support materials document a HubSpot integration. The site says client prompts and data are not used for training, firm-specific storage is isolated, and third-party security specialists regularly audit and test the service. Its security section references GDPR and industry best practices and compliance standards. The free plan is limited to test mode and five registered devices. Paid plans start at $199 a month, with published plan pricing for US mobile numbers; international delivery is priced by country through the enterprise team.
Sendexa RCS Business Messaging API
Sendexa RCS Business Messaging API has no write-up on Specifiction yet; its figures are above.