ClickSend SMS API
8.1#3 in transactional sms softwareFrom $3.46 a monthAndroidiOSWebAPI
VisitClickSend SMS API vs MessageFlow SMS API
MessageFlow SMS API
5.8#49 in transactional sms softwareWebAPI
VisitWhat both publish
| Fact | ClickSend SMS API | MessageFlow SMS API |
|---|---|---|
| Access controls | Customers can manage API keys in the web portal, while ClickSend says staff access uses role-based controls and multi-factor authentication. | The platform provides two-factor authentication by default, IP-based access controls, roles and permissions, and activity logs. |
| Headquarters | LinkedIn lists Melbourne, Victoria as headquarters, while ClickSend describes its origin as Perth, Western Australia. | Poznań, Poland |
| Integrations | ClickSend advertises more than 200 integrations and names Zapier, Make, Power Automate, Salesforce, IFTTT, Magento and Bubble among them. | The integration catalog lists SMS API integrations for ManagoAI, Microsoft Azure Marketplace, Salesforce Marketing Cloud, and Synerise. |
| Product | ClickSend provides business SMS for sending and receiving texts, through its browser service or API. | MessageFlow offers a platform for cross-channel business communication, including SMS campaigns, transactional notifications, and business-critical messages. |
ClickSend SMS API plans
- Enterprise$0.01, paid once
- Scale$0.01, paid once
- Growth$0.02, paid once
- Boost$0.03, paid once
- Dedicated Number$3.46 a month
MessageFlow SMS API plans
- Advanced—
- EnterprisePriced on request
- Grow—
- Mix and Match—
- Prime—
- Starter—
Pick ClickSend SMS API if…
It suits businesses that need API-based or browser-based SMS for campaigns, operational updates, or one-time-password verification. Teams can connect recurring workflows through listed integrations or developer SDKs.
Pick MessageFlow SMS API if…
You want what its maker publishes above — check its page for the details.