Bandwidth Messaging API
8.2#1 in sms api services$0.01 one-timeFree planWebAPI
VisitBandwidth Messaging API vs ClickSend SMS Gateway API
ClickSend SMS Gateway API
7.5#9 in sms api servicesiOSWebAPImacOS
VisitWhat both publish
| Fact | Bandwidth Messaging API | ClickSend SMS Gateway API |
|---|---|---|
| Founded | 1999 | 2013 |
| Headquarters | Raleigh, North Carolina, USA | Melbourne, Victoria, Australia |
| Inbound webhooks | Yes | Yes |
| Integrations | Bandwidth's developer documentation provides Messaging API integration guides for ServiceNow, Zendesk, and Salesforce. | ClickSend lists integrations including Zapier, Microsoft Power Automate, Make, Salesforce, ActiveCampaign, and Bubble.io. |
| MMS support | Yes | Yes |
| Security | Bandwidth says data is encrypted in transit and at rest using protocols including TLS, SIPS, and SRTP. | ClickSend says customer connections are protected with TLS 1.2 using AES ciphers and that sensitive data encryption is enabled at rest and in transit. |
| Support | Messaging customers receive Signature support and can opt for Premium support packages with on-call, ongoing assistance. | The product page advertises free 24/7 support through live chat, phone, contact form, or email. |
| Two-way SMS | Yes | Yes |
Bandwidth Messaging API plans
- 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
ClickSend SMS Gateway API plans
- BoostA$200, paid once
- GrowthA$5,000, paid once
- ScaleA$30,000, paid once
- Enterprise—
Pick Bandwidth Messaging API if…
It is aimed at companies that have outgrown a one-size-fits-all provider and need global scale and high throughput. Teams integrating messaging into services can use its API, SDKs, and listed integrations.
Pick ClickSend SMS Gateway API if…
You want what its maker publishes above — check its page for the details.