MSG91
8.1#1 in sms apisFrom ₹2,000 a monthFree planAndroidiOSWebAPI
VisitMSG91 vs OpenWA
What both publish
| Fact | MSG91 | OpenWA |
|---|---|---|
| Integrations | MSG91 lists integrations or connectors including Shopify, Zoho CRM, CleverTap, Excel, Google Sheets, Auth0, Zapier, Pabbly Connect, viaSocket, Tally and Kylas. | The maker documents community nodes for n8n and SDKs for JavaScript/TypeScript, Python and PHP. |
| Product | MSG91 describes itself as a cloud communication platform offering APIs and tools for SMS, WhatsApp, RCS, email, voice and authentication. | OpenWA is an open-source, self-hosted WhatsApp API gateway that wraps a WhatsApp connection in a REST API for applications to send and receive messages. |
| Security controls | MSG91's SOC 2 Type II report covers security, availability, processing integrity, confidentiality and privacy controls for the 26 January–26 April 2024 observation period. | The product lists API-key authentication, scoped keys, per-key IP allow-lists, CIDR IP whitelisting, rate limiting and audit features. |
MSG91 plans
- FreeFree
- Starter₹2,000 a month
- Basic₹4,600 a month
- Alpha₹7,500 a month
- SMS — 16,500 India-to-India messages—
- SMS — 30,000 India-to-India messages—
OpenWA plans
- OpenWAFree
Pick MSG91 if…
MSG91 suits businesses and developers that need APIs for transactional messaging or OTP verification. It may also fit teams using the listed ecommerce and CMS add-ons or email connections.
Pick OpenWA if…
OpenWA suits developers and organizations that want to host a WhatsApp messaging gateway and manage its accounts, integrations and storage themselves. It is not a fit for anyone requiring Meta's official Cloud API, since it uses unofficial clients and carries a non-zero account restriction or ban risk.