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Customer.io vs RD Station

Updated June 2026 · A structured head-to-head comparison.

Automated messaging based on real-time data.

Marketing automation for LatAm.

The verdict

Both Customer.io and RD Station are credible marketing automation tools, and the right pick comes down to your priorities.

Choose Customer.io if you want a longer free trial (14 days). Automated messaging based on real-time data.

Choose RD Station if you'd rather have a lower starting price (free – $50/mo) and a free plan to start on. Marketing automation for LatAm.

Customer.io vs RD Station: side by side

DimensionCustomer.ioRD Station
Starting priceFrom $100/moFree – $50/moWinner
Free planNoYesWinner
Free trial14 daysWinner
Pricing modelSubscriptionSubscription
Best forSaas, Product TeamsLatam Smb
PlatformsWeb, ApiWeb
Rating4.4/54.5/5

Customer.io key facts

Vendor
Customer.io
Pricing
Subscription — From $100/mo
Free tier
Free trial (14 days)
Platforms
Web, Api
Best for
Saas, Product Teams
Editor rating
4.4 / 5
Founded
2012
Headquarters
Portland, OR, USA

RD Station key facts

Vendor
RD Station
Pricing
Subscription — Free – $50/mo
Free tier
Yes
Platforms
Web
Best for
Latam Smb
Editor rating
4.5 / 5
Founded
2011
Headquarters
Florianópolis, Brazil

Frequently asked questions

Is Customer.io better than RD Station?

Neither is universally better — RD Station 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 Customer.io or RD Station cheaper?

RD Station is the more affordable of the two to get started, at free – $50/mo. Customer.io starts at from $100/mo; RD Station starts at free – $50/mo.

Can Customer.io replace RD Station?

Yes for most teams — both are marketing automation tools with heavily overlapping features. The main trade-offs are pricing and platform support, covered in the comparison above.