ClickSend vs Klaviyo
Updated June 2026 · A structured head-to-head comparison.
The verdict
Both ClickSend and Klaviyo are credible sms marketing tools, and the right pick comes down to your priorities.
ClickSend - Cloud SMS, email and messaging API.
Choose Klaviyo if you'd rather have a lower starting price (free - $45/mo) and a free plan to start on. The data-driven marketing platform for ecommerce.
ClickSend vs Klaviyo: side by side
| Dimension | ClickSend | Klaviyo |
|---|---|---|
| Starting price | Custom | Free - $45/moWinner |
| Free plan | No | YesWinner |
| Pricing model | Usage-based | Freemium |
| Best for | Developers, Smb | Ecommerce, Dtc Brands |
| Platforms | Web, API | Web, API |
| Rating | 4.6/5 | 4.6/5 |
ClickSend key facts
- Vendor
- ClickSend
- Pricing
- Usage-based - Custom
- Free tier
- No
- Platforms
- Web, API
- Best for
- Developers, Smb
- Editor rating
- 4.6 / 5
- Founded
- 2009
- Headquarters
- Perth, Australia
Klaviyo key facts
- Vendor
- Klaviyo
- Pricing
- Freemium - Free - $45/mo
- Free tier
- Yes
- Platforms
- Web, API
- Best for
- Ecommerce, Dtc Brands
- Editor rating
- 4.6 / 5
- Founded
- 2012
- Headquarters
- Boston, MA, USA
Frequently asked questions
Is ClickSend better than Klaviyo?
Neither is universally better - ClickSend edges ahead on overall rating, but the best choice depends on price, platforms, and your use case. See the side-by-side table above.
Is ClickSend or Klaviyo cheaper?
Klaviyo is the more affordable of the two to get started, at free - $45/mo. ClickSend starts at custom; Klaviyo starts at free - $45/mo.
Can ClickSend replace Klaviyo?
Yes for most teams - both are sms marketing tools with heavily overlapping features. The main trade-offs are pricing and platform support, covered in the comparison above.
Side-by-side software breakdowns and pricing changes - in your inbox monthly.